The Sherwood RX4100 Stereo Receiver is a great powerhouse for your home component audio system. An incredible value! Speaker Switching For 2 Pair Of Speakers (Speakers and Wire are not included) FL Display with selectable Illumination Dimmer Sleep Timer 25-Key Remote Control Adjustable Bass and Treble tone controls Approximate size - 17 Wide x 5.5 High x 15 Deep

Sherwood's incredibly affordable RX-4105 offers integrated preamplification and amplification, inputs for numerous audio source components, and advanced radio tuning and station access. The receiver delivers 100 watts RMS per channel x 2 for strong, clear sound across the audible spectrum--even at low listening levels. The company has lowered the amplifier's distortion relative to the previous model (the RX-4105), to less than 0.08 percent, while also giving the receiver a new layout borrowed from its higher-end components.

The RX-4105 uses totally discrete amplifiers for all channels (TDAS) to maintain its high power and low distortion. Use the receiver's A and B clip-type speaker outputs to power 2 different rooms, or to biwire a pair of speakers for more efficient amplification (with A outputs driving the woofers, for instance, and the B outputs driving the tweeters--make sure your speakers are compatible if this is a key feature for you).

The receiver also offers a handy 25-key remote control and switching for 2 pair of loudspeakers. Audio inputs switch between and amplify up to 4 additional components, including 2 requiring both inputs and outputs (such as a cassette deck and a VCR). The built-in AM/FM tuner features 30 station presets and auto station setup.

Other features include bass and treble tone controls, a dimmable fluorescent display, and a .25-inch headphone jack for private listening.

What's in the Box
Sherwood RX-4105 receiver, remote control, AC power supply cord, FM indoor antenna, AM loop antenna set, and owner's manual.

Put the Sony STR-DE197 at the heart of your home stereo system. This sophisticated entertainment engine integrates an amplifier with a pre-amplifier and a radio in one compact unit. Everything else connects to the receiver so it must be a reliable performer. Sony Unified Remote Unit Dimensions - 16.93 x 5.22 x 11.89 (430 x 132.5 x 302 mm) / Weighs 15.43 lbs Supplied Accessories - Instruction Manual / FM Wire Antenna / RM-US185 Remote Commander(R) Remote Control / AM Loop Antenna / Size AA Batteries (2)

Home theater may be the rage, but there's no getting around the need for affordable, high-quality music playback, and Sony's STR-DE197 stereo receiver can be a huge help in that department. The integrated amplifier pumps out 100 watts per channel across both its 2 channels and uses discrete output transistors--that is, transistors in place of cheaper and lower-quality integrated-circuit chips--to ensure high-quality music presentations.

The receiver features an FM/AM tuner with 30 station presets (20 FM, 10 AM) and a UniCommander remote control with phosphorescent glow keys for easy access, even in the dark. Separate A and B speaker outputs (stereo left/right) let you listen to the same program across two sets of speakers placed in different parts of the house.

There's no phono input, but the unit's 4 stereo analog audio (left/right RCA) inputs accommodate, for instance, a cassette deck, a VCR, your cable-box outputs, or a DVD player. (Make sure your television has sufficient inputs for the number of video sources whose audio you plan to route through the receiver.) A bass-boost circuit enhances your program's low frequencies for greater musical or cinematic input.

A switched AC outlet lets you plug another device into the receiver, conserving wall sockets and powering up the plugged devices at the same time as the receiver. When the receiver powers on and off, so also will the component plugged into the power outlet, provided you leave its power set to "on." Listening at night? Plug into the receiver's .25-inch headphone jack so you won't wake the family or neighbors.

What's in the Box
Receiver, RM-US185 UniCommander remote control, remote batteries (2 AA), FM wire antenna, AM loop antenna, user's manual, and warranty information.

Never miss another call because you're listening to your portable audio devices! Automatically switches to telephone for incoming call. Create a personal area network using a universal wireless technology that delivers secure point-to-point connections between enabled devices up to 30 feet. Imagine a world where all of your portable devices work together to give you expanded mobility while enhancing your entertainment possibilities - without wires!

NOTE! THE TEAC T-R670 AM/FM TUNER IS A RADIO THAT MUST BE CONNECTED TO AN AMPLIFIER AS PART OF A STEREO COMPONENT SYSTEM. Up to 90minute Sleep Timer Function (adjustable in 10-minute segments) Timer On/Off & Clock Function Full Function Remote Control Power Requirements - 120 to 230 VAC, 50-60Hz Optional adapter for rack mounting, available at extra cost Approximate Size - 4 High x 17 Wide x 11 Deep

Ideal for audiophiles who like to build their systems piece by piece, the Teac TR-670 offers precise, high-end AM/FM tuning so you can enjoy your favorite programs static-free. The tuner is equipped with such features as direct-access tuning to the station frequencies or the 60 memory presets, manual or auto tuning for easy programming, and a multifunction fluorescent display that shows the station info clearly. Among the 60 presets are 30 AM and 30 FM channels, which should cover virtually the entire radio dial in all but the busiest markets. Plus, the tuner offers a digital clock with a 90-minute sleep timer function (in 10-minute increments)--a perfect fit for nappers. And should the power go down, the tuner's preset memory backup keeps all the information current so you don't have to reprogram it later.

The tuner offers control from either the unit face or via the included remote control. In addition, at 17.13 by 3.46 by 11.3 inches (W x H x D) and 8.38 pounds, it should fit easily within most component setups. An optional rack mount kit is also available.

What's in the Box
TR-670 tuner, remote control, user's manual.

front-loading single-CD player * plays CDs, audio CD-Rs and CD-RWs, MP3 & WMA CDs * AM/FM stereo tuner with 40 presets * 30 watts x 2 * two sets of analog stereo inputs *

200 Watts Power Bridged / 80 Watts per Channel x 2 Channel Stereo / Use as Remote amp for single or dual zone / A/B Speaker Select Stable into 2 ohm loads

A terrific choice for a remarkably affordable system upgrade or building block, the AudioSource Amp 200 high-current stereo power amplifier offers 80 watts RMS per channel x 2 or, in bridged mono mode, up to 250 watts x 1 (into 8-ohm speakers in both cases). Now you can scale your listening to match your budget: use either 1 amplifier or 2 for stereo sound or 5 or more in concert for full-blown home-theater excitement--perfect for your DVDs, multichannel DTV broadcasts, or high-resolution audio formats like DVD-Audio and SACD.

Keep in mind that this is an amplifier only, with no volume control or onboard surround processing (though it does offer independent adjustable output controls for each channel). It's designed for use with a stereo preamplifier or a surround receiver offering preamplifier outputs.

Making the move from 5.1- to 6.1- or 7.1-channel surround sound? If your receiver has preamp outputs for all channels, there's no need to replace your 5.1 surround receiver. Just feed the additional center or surround signals to a strategically positioned Amp 200.

Connections consist of a choice of RCA (line-level) or clip-type (speaker-level) inputs and banana-plug-friendly binding-post speaker terminals for outputs. There's also set of stereo (left/right) RCA passthrough jacks for use in a daisy-chain setup.

The amp works with 12-volt power-on/-off circuitry and also features a signal-sensing circuit for automatic power-on/-off, making it as ideal for custom installers as for end users. Its A and B speaker outputs let you power speakers in your main room, a second room, or both rooms simultaneously. The amplifier's toroidal power supply keeps distortion extremely low (less than 0.04 percent).

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This is a true BEE (Bjorn Erik Edvardsen) design with all his latest developments including: PowerDrive, Distortion Canceling Circuit, BEE Clamp and an all new and more highly refined circuit layout. Based on a high current toroidal transformer the same type found on our own high end Masters Series the C 725BEE can provide a healthy, ultra low distortion 50 watts of continuous power. But more importantly, on a short term dynamic basis (which is the way music reproduction demands the power to be delivered) the C 725BEE can provide as much as 200 watts depending on the characteristics of the loudspeaker being driven. If, for any reason, more power is asked for than the C 725BEE can provide the exclusive Soft Clipping circuit prevents the harsh grating sound of hard clipping distortion. This ultra low noise and distortion fountain of power, gives music an effortless unforced quality. The smallest details in your recordings now emerge. The timbre of each instrument and rhythm of the entire ensemble is now clearly revealed. This all adds up to a level of refinement that makes your music come to life! All input switching is accomplished using sealed reed relays. While these cost more than the usual CMOS type switch used by lesser receivers, the very low resistance of the relay keeps noise at the lowest possible levels. Precision audio grade capacitors are used in all critical circuit locations adding both performance and reliability. Features 50W x 2 Continuous Power into 8 ohms 110W, 160W, 220W, IHF Dynamic power into 8, 4 and 2 ohms, respectively PowerDriveTM AM/FM Tuner with 30 station presets RDS data service for FM Multisource Zone 2 with independent line level output Speaker A and B switching SR 8 System Remote control ZR 5 Zone Remote Front Panel MP Input for attaching portable MP3 Players Controls and displays song information with optional IPD 2 Dock for iPod

Whether at home, or in school, universities or boardrooms, council chambers or places of worship, Audio-Technica products are providing superior performance and exceptional value worldwide.

Around the world, the TEAC name is synonymous with high-quality, high performance consumer gear - not surprising when you consider that TEAC has been a leader in the industry since its earliest reel-to-reel recorders. Today, TEAC manufactures an entire spectrum of components for both high-fidelity audio systems and digitally enhanced home theaters. For many audiophiles, the TEAC label is a symbol of pride, one that shows they are serious about audio quality. Industry experts share this enthusiasm for TEAC products, giving them consistently high marks for performance.PRODUCT FEATURES:5-input selector: tuner, CD, tape, phono, AUX;Quartz PLL synthesized tuning system;Multi-function fluorescent display;Front panel headphone output Bass, treble, balance controls;90-minute sleep timer;30 FM/AM station presets;Remote control.

Enjoy full-bodied two-channel sound without breaking the bank with the Teac AG-790 stereo receiver. Equipped with 200 watts of total output power at 8 ohms (100 watts x 2), the AG-790 offers an affordable means of driving your left and right speakers to produce crisp, commanding audio. Among the receiver's audio features are a discrete circuit configuration that separates the audio signals for greater clarity; A/B speaker selection, which lets the listener choose an alternate pair of speakers; and binding post speaker terminals that provide a pure, high-quality connection.

As with many receivers, the AG-790 also boasts a quartz PLL-synthesized AM/FM tuner with 30 AM and 30 FM presets. Thanks to the tuner, listeners can easily locate their favorite stations or browse among the dozens of presets (enough for virtually any size market). Users also have the choice of using the manual or auto-tuning. Other add-ons include a multifunction fluorescent display, a front-panel headphone jack for private listening, and a full-function remote control. The receiver measures 17.12 by 5.47 by 13.19 inches (W x H x D) and weighs 21.2 pounds.

What's in the Box
AG-790 receiver, remote control, user's manual.

The RX-7042S Audio/Video Control Receiver offers elaborate design and simple user interface. Custom features for next-generation digital audio sources, combined with sophisticated design adding up to truly superior sound quality. Your home theater will finally do justice to your favorite music and movies. Dot-Matrix fluorescent display with dimmer Enhanced COMPU Link control system, with A/V COMPU LINK Digital tuner with 15 AM and 30 FM presets DSP Digital Equalizer Audio Analog - 5 Inputs and 2 outputs 3 Optical inputs with 1 optical output and 1 assignable coaxial input Banana Plug Speaker Terminals - Front L/R 1 & 2, Center, Surround L/R, Surround Back x 2 Multi-Brand A/V-DBS-CATV glow remote control Color - Silver (also available in Black as JVC RX7040S) Dimensions(WxHxD) - 17-3/16 x 6-3/16 x 16-3/4

The silver JVC RX-7042S combines premium 6.1-channel surround sound with high-current 130 watt per channel performance. This receiver also incorporates new convenience features such as Virtual Surround Back that allows you to playback 6.1 channels without adding a surround back speaker. The DSP processor enables the RX-7042S to provide the highest level of accuracy in decoding Dolby Digital, Dolby Digital EX, dts, dts-ES (Discrete 6.1/ Matrix 6.1), dts NEO:6, dts 96/24, and Dolby Pro Logic II decoders built-in for theater quality surround from digital sources. It also makes possible all-channel stereo, and the JVC exclusive DAP (Digital Acoustics Processor) soundfield with seven multichannel preset sound fields and eight two-channel presets.

JVC's AV Compu Link provides simple one touch operation between your JVC audio and video components. With AV Compu Link you can pop a pre-recorded VHS tape into the VCR or DVD into the DVD player and it will automatically power up your receiver and your television and then turn them each to the proper inputs.

A full complement of AV inputs/outputs (including component and S-Video, four digital inputs, and a digital output) makes it easy to connect all of your digital and analog components. The digital AM/FM tuner allows for up to 15 AM and 30 FM presets so you can quickly find your favorite stations. And for those times when you can't use your surround speakers or just want a little privacy, there's a headphone jack available on the front panel.

What's in the Box
A/V receiver (Silver), wireless remote control, 2 AA batteries, AM Loop antenna, FM wire antenna, instructions, important product safety instruction, product safety registration card<

The JVC RX-6500VBK is the state-of-the-art in surround sound processing with built-in Dolby Digital and DTS Surround Sound decoding. Several additional surround sound options are provided, including digitally processed Dolby Pro-Logic surround, 3-D Phonic (Virtual Dolby), and a Digital Acoustics Processor with 5 preset sound fields. You also get an upgraded jack pack for more advanced system connections.Dolby Digital/DTS decoders are built-in for theater quality surround from digital sources. Fully Discrete Outputs ensure greater fidelity and longer life. 3D-PHONIC Virtual Surround Sound creates dramatic home theater sound with just two front speakers. AV COMPU LINK provides simple one touch operation between your JVC audio and video components. For example, pop a pre-recorded VHS tape into the VCR and it will automatically power up your receiver and your television and then turn them each to the proper inputs. This receiver features Dot Matrix Fluorescent Display with Sound Pattern and One-Touch Operation, Bass & Treble Controls.

JVC's RX-6500VBK Dolby Digital receiver is an audio-video receiver with a number of sophisticated features. The receiver provides 100 watts per channel and has an AM/FM tuner with a 30 FM/15 AM station memory.

Dolby Digital, with five full-range channels and a subwoofer channel, lets you enjoy the most spectacular theater sound at home when you are watching movies and broadcasts. DTS Digital Surround is a digital movie soundtrack format that delivers 5.1- channel audio like Dolby Digital. Using a low audio-data compression rate, it delivers natural and clear sound. Dolby Pro Logic produces the same multidirectional sound you experience in a movie theater. Featuring a five-mode digital acoustic processor, the JVC RX-6500VBK also delivers sound that reflects the dynamics of live performances. It takes just two front speakers to enjoy three-dimensional surround sound with 3D-Phonic Virtual Dolby. Dialogue is fixed on the TV screen as a virtual-sound source, while the surround components are synthesized by the digital signal processor, then mixed with the front signals and played back by the two front speakers.

Electronic bass and treble controls allow you to customize the sound to your liking. The JVC RX-6500VBK features optical digital output, which enhances the sound of DVDs, and has enough audio- video inputs and outputs to hook up a video game system, a second VCR, or a camcorder. S-video hookups are included for video game addicts. Four-way binding posts keep speaker wire in place, and the Compu Link feature lets you run your entire home theater system with the multibrand remote control. JVC offers a two- year warranty on parts and labor.

Experience the astounding sound of Sony's STR-DE685 receiver. Packed with 100 watts x 5 and 100 watts x 2 of system power, this receiver is perfect for your sound system. Features include an A or B speaker switch, 2 component video inputs, a preprogrammed remote commander control, 32-bit Dolby Digital, Dolby Pro Logic II and a DTS decoder/DSP. Listen to the Digital Cinema Sound system with Cinema Studio EX modes at work, and utilize features like the 9-function input selector, and the 5.1-channel input for new high-resolution multi-channel audio sources such as SACD. You won't believe what you hear! Also make use of the 3 optical digital inputs - 1 output, coaxial digital input, 3 S-Video inputs - 1 S-Video output, a Control A1 II interface, and a subwoofer output. You have yet to experience sound quite like this... Rediscover the sound of Sony with the STR-DE685.

The AR30 FM/AM integrated 2.1 receiver proves Sonatas beauty is way more than skin deep. Using a substantial toroidal transformer and fully discrete amplification, this svelte receiver offers genuine hi-fi performance and an impressive 40 Watts per channel (8 Ohms) of controlled, refined power. Complete iPod integration Sonatas custom-designed iPod dock can vastly improve your digital music thanks to Cambridge Audios quasi-differential noise cancelling technology. Drawing every last drop of detail from your music collection, the neat yet sturdy dock accommodates any iPod and the supplied Navigator remote offers armchair control of your iPod, CDs, radio and amp controls. Other MP3 players can also be connected via the front connection and accessed using a dedicated MP3 source selector. The on-board high sensitivity FM/AM tuners include twenty presets for instant access radio to stations. In addition, the North American version of Sonata is SIRIUS Ready. Simply purchase a SIRIUS tuner device in order to activate this amazing service. For more information on SIRIUS, click here Not only does Sonata perform superbly, it looks absolutely fantastic thanks to a stunning high-end brushed aluminium finish and is available in either black or silver. And under the hood, micro surface-mount circuit technology further improves performance by reducing signal paths to the absolute minimum. This produces a highly detailed and rich soundstage ideal for any room in the home and is perfectly developed to handle music and movies with aplomb.

This ZR-8630AV Audio/Video MultiZone Receiver is the multi-zone solution for which you have been asking. It allows you to combine keypad modules with infrared sensors and hand-held remotes for total control of a home entertainment system, providing "one-touch" system-wide control. Now everyone in the household can be happy: one person can watch a DVD in a bedroom, while another simultaneously listens to the radio by the pool. At the same time, a third person can listen to DSS music in the kitchen, while a fourth watches TV in the den. In addition, source-component IR control of the ZR-8630AV is custom-programmable to provide intuitive operation for a wide range of source components.

With this 1500 Watt  integrated Amplifier/receiver from Technical Pro® you can count on powerful clear dynamic stereo sound and rock-solid dependability. For music fans and for rooms where you don't need a complete home theater system this  integrated Amplifier delivers the audio basics" and much more. It treats your music right with 1500 Watts of Total Power  for smoothlow-distortion sound. You get three audio inputs for your music sources (such as a MP3CDDVDand VCD). The spectrum display is an amazing array of selectable lights that will have your friends starring in amazement. It also features an AM/FM tuneran iPod/ MP3 input with cabledual karaoke/DJ mic inputsecho featurefull function remote controlremovable rack-mount brackets and 110/220V switchable design. Technical Pro's RXB-501 will improve your sound output for an intense listening experience! Features: 1500 watts peak power Inputs: RCA (3 audio sources) Outputs: Banana binding post (4 speakers)RCA (record line) iPod / MP3 input with cable included AM/FM manual scan tuner Dual Karaoke microphone inputs with echo Remote control Digital fluorescent sound spectrum display Removable rack-mount brackets Dimensions: 17 w (19 w/ brackets) x 5¼ h x 12½ d 110-220V Switchable "

Around the world, the Teac name is synonymous with high-quality, high performance consumer gear - not surprising when you consider that Teac has been a leader in the industry since its earliest reel-to-reel recorders. Today, Teac manufactures an entire spectrum of components for both high-fidelity audio systems and digitally enhanced home theaters. For many audiophiles, the Teac label is a symbol of pride, one that shows they are serious about audio quality. Industry experts share this enthusiasm for Teac products, giving them consistently high marks for performance.This stereo receiver is designed to be the central component of a home stereo sound system. It delivers 130 watts per channel audio power in stereo mode and 100W x 5 in surround mode for distinctly clear stereo sound. Other features include: built-in Dolby Digital & dts decoders, user friendly on-screen displays (3 languages), Component Video Switching - 2 inputs / 1 output, S-Video Switching - 3 inputs / 2 outputs, high instantaneous current capability, ultra wide bandwidth, 24-bit / 96 kHz D/A converters, night mode - dynamic range compression, Quartz PLL Tuner with 30 AM / 30 FM presets, speaker configuration / subwoofer On-Off selector, front panel headphone output and front channel speaker selector (A/B).

The Newcastle high performance RX-770 offers tremendous sound quality in a stereo receiver. With high current discrete amplifiers rated at 100 watts RMS per channel at 8 ohms with no more than 0.07% THD, the RX-770 even offers switching for Speakers A, B, and OFF directly from its remote control.PRODUCT FEATURES:104 watts RMS per channel from 20 Hz-20 kHz with no more than 0.05% THD;Totally discrete amplifiers for all channels (TDAS);Heavy duty binding posts;Switching for two pair of loudspeakers (in parallel);43-key remote control;AM and FM Stereo;4-gang FM front end;30 station presets;5 audio inputs (including tuner);Phono section;Sleep timer.

The SA-HE100 can decode dts-ES sources. The dts-ES Extended Surround adds a rear center channel for a full 6.1-channels of surround. The difference from soundtracks recorded in dts-ES is immediately noticeable. Fittingly, this model incorporates Panasonic's "Times Six" power amplifiers, which use Class H+ circuitry for smooth, consistent sound from all six main channels. The SA-HE100 is close behind with 100 watts per channel output (1kHz, 6 ohms, 0.9% THD). Either or, it'll make you feel like that Tyrannosaurus Rex is breathing down your neck. This receiver uses MOS-FET (Metal Oxide Semiconductor Field Effect Transistor) circuitry to enhance performance. By improving power bandwidth and contributing to outstanding sound quality linearity, MOS-FET allows the receivers to reproduce a broad spectrum of frequencies. Among other advantages, MOS-FET makes these models completely DVD-Audio compatible, able to reproduce the rich, lifelike sound the format is known for. The SA-HE100 includes two optical and one coaxial input, plus three S-VHS inputs and one output.

The SA-HE100 has been designed for ultimate audio performance, delivering cutting-edge surround sound from CDs, DVDs, and high-resolution formats like SACD and DVD-Audio with high power and great features. The receiver is equipped with six discrete RCA analog inputs to deliver the enhanced sound quality of multi-channel SACD (Super Audio CD) and DVD-Audio music.

It also decodes DTS and Dolby Digital 5.1-channel sources and Dolby Pro Logic II, which converts sound from regular two-channel stereo sources into 5.1 channel for spacious surround effect. And, you'll also enjoy DTS-ES and Dolby Digital EX extended surround formats, which add a rear center channel for a full 6.1-channels of surround--great for large rooms and home theaters with above-average resolution.

The SA-HE100 incorporates Panasonic's "Times Six" power amplifiers, which use Class H+ circuitry for a smooth, consistent sound from all six main channels. It delivers a full 100 watts per channel output (at 1 kHz into 6 ohms with 0.9 percent THD) so you'll feel the powerful bass of favorite music or the stomp of the Tyrannosaurus Rex breathing down your neck. You'll get slightly higher power--or lower distortion across the audio spectrum, depending on how you look at it--with stereo playback: 100 wpc from 40 to 20,000 Hz into 6 ohms with 0.9 percent THD).

The receiver uses Metal-Oxide Semiconductor Field-Effect Transistor (MOS-FET) circuitry to enhance performance. By improving power bandwidth and contributing to highly linear sound quality, MOS-FET allows the receiver to reproduce a broader spectrum of frequencies than do standard amplifiers. Among other advantages, MOS-FET is what makes this model completely SACD and DVD-Audio compatible, with the ability to reproduce the rich, lifelike sound the formats are quickly becoming known for.

The SA-HE100 includes three optical and one coaxial digital-audio inputs, three S-video inputs, and one S-video output, as well as two high-resolution component-video inputs.

For surreal sound choose the STR-DE475 Receiver. Featuring a 24-bit Dolby Digital, Dolby Pro Logic and dts decoder, a 5.1-channel input for new high-resolution multi-channel audio sources such as SACD, Digital Signal Processing with 11 acoustic environments, and a Digital Cinema Sound system with three Cinema Studio Modes, this receiver will produce sound like you never heard. So grab the supplied A/V UniCommander remote and take charge of your sound experience.

Your home theater sound experience is about to get a makeover courtesy of this Pioneer A/V receiver. The VSX-108 is well equipped, providing you with musical sensations that rival a concert hall, or the crisp, clean sound continuously fired off by action flicks. Power up this intense box, select the sound channel and get ready to be blown away. The built-in power and processing throws 50 watts per channel in stereo, and 50 watts pumped through four jacks for surround. It's enough to change your mind about joining the theater. Dolby is as clean and clear as sound gets, and the Pro Logic feature is geared specifically toward theatrical surround sound. Choose from theater, concert, hall, even live for watching those special games or pay-per-view concerts. It also includes 30 random preset digital tuners. Hook up your system and enjoy the ride.

The VSX-108 is Pioneer's entry-level multichannel audio receiver. Befitting an entry-level model, you don't get many of the home theater bells and whistles here (no video switching or digital audio inputs). And while the VSX- 108 won't fill your room with DTS digital surround or even Dolby Digital 5.1, it does come with four-channel Dolby Pro Logic processing and four special effects modes.

So what does Pioneer's VSX-108 have going for it? Simple--its price, of course, and its sound, which is remarkably natural in this price range and sure to please the budget-conscious music lover.

Vocals and instruments, for example, come through with remarkably fine detail and natural textures. The high frequencies are airy but not brash, and the bass, though not super powerful, has good definition. In our experience, these qualities are rare in this price range. Furthermore, a preamplifier output for a subwoofer lets you use the receiver in conjunction with a powered subwoofer to get deeper and more powerful bass than most speakers can muster.

Four special-effects modes simulate in four channels the sound of a large open-air stadium (impressive with high- voltage rock), a midsize concert hall (too gimmicky for classical music), a disco (if you're into heavy pumping bass), and a small club, which adds relatively subtle ambiance to acoustic blues and folk CDs.

In addition, the VSX-108 lets you tailor your center-channel speaker to receive more or less bass information. Your exact setting will depend on the size of your center channel. If your system has no center channel, you can create a "phantom" center mode. The "3 stereo" mode feeds center and surround information to the front left/right speakers and is useful if your system is stereo-only.

The VSX-108's tuner works very well, capturing some hard-to-receive stations. The unit's full- function remote, thanks to Pioneer's preprogramming, works with other brands' equipment. We also like the VSX-108's clean layout and intuitive operation.

Pioneer's VSX-108 is quite a good-sounding multichannel audio receiver, making it a fine choice for the music lover and casual movie viewer. But for the serious home theater enthusiast, its lack of video switching, digital inputs, and digital processing disqualify it from consideration. -- Wayne Garcia

Pros:

• Impressive sound quality
• Subwoofer preamp output
• Clean layout

Cons:

• Limited functions
• No video inputs
• No digital audio inputs

With 50 watts per channel and surround conveniences such as four-channel Dolby Pro Logic decoding and a dedicated subwoofer output, Pioneer's VSX-108 is an unbelievable home theater value. The receiver would also make a terrific integrated stereo amp even if you have no interest whatsoever in home theater; its subwoofer output is a boon either way.

If you do opt for the home theater route, be aware that the VSX-108 is not compatible with 5.1-channel DVD surround sound (either Dolby Digital or DTS), but at this price it's hard to complain--there are easily enough four-channel Dolby Pro Logic-encoded VHS tapes and television broadcasts out there to keep you going until you're ready for an upgrade.

The VSX-108 offers three audio inputs, two simulated-surround programs, 30 AM/FM presets for its onboard tuner, separate bass and treble controls, a loudness switch (to boost the extreme high and low frequencies when you're listening at low levels), and a preprogrammed audio-video remote control.

Harman Kardon's AVR 500 is a shining example of a fine audio-video (AV) receiver with superb sound. In addition to standard Dolby Pro Logic and Dolby Digital surround decoding, the AVR 500 also comes with built-in DTS (Digital Theater Sound) decoding as well as Harman Kardon's proprietary Logic 7 and VMAx surround modes. Most importantly, though, the AVR 500 is simply a superb sounding receiver.

For example, with CDs the AVR 500 presents a big, natural window on the music. The qualities we expect from separates (preamplifier and amplifier components) but don't usually get from integrated receivers abound here: a wonderful sense of air and ambiance; complex layers of rich harmonics; a beautiful nuance in vocal delivery; wide dynamics and subtle microdynamics; smooth, extended high frequencies; and a bottom end that is at once powerful and well defined and never muddy.

Surround decoding of Dolby Digital- and DTS-encoded discs, performed by 24-bit, 96-kHz Crystal DSP (digital signal processing) circuits, is just as impressive. The AVR 500 creates one of the most convincing and enveloping soundscapes we've heard from a receiver, rivaling the performance of many fine (and pricey) configurations of separates.

Unlike most of the overhyped proprietary DSP modes out there, Harman Kardon's own Logic 7 (multichannel) and VMAx (two-channel) surround modes work extremely well, in most cases audibly improving regularly decoded, discrete source material (such as Dolby Digital and DTS)--which is no small feat. Logic 7 also instantaneously generates 5.1-channel information from two-channel material from CDs, television, VHS tapes, and other sources, letting you take full advantage of your surround system.

Setting up the AVR 500 is--not surprisingly--a complex and time-consuming effort, but one that pays off. To its credit, the unit boasts a terrific onscreen display menu for setup, one of the best owner's manuals we've seen, and an uncluttered, full-function, illuminated remote control.

Although the AVR 500's price is higher than that of the average AV receiver, its performance is anything but average. In this case, the extra money buys you one of the most dynamic and satisfying receivers we know of.

Pros:

• Sound quality rivals separates
• Excellent build quality
• Loaded with features
• Controls are easy to navigate

Cons:

• Lengthy set-up procedure
• No phono input

Harman Kardon's AVR 500 combines excellence with ease of use. Harman Kardon has long been known for their clean sounding high current amplifiers and stylish designs. They are able to brilliantly integrate these features into an easy-to-use high-performance machine. At 70 watts of high-current power to all 5 channels, this receiver has plenty of juice to produce incredible, room-shaking surround sound while still being able to deliver crisp, clear music and vocals.The high current design and ultrawide-bandwidth make for increased load capacity, better peak and valley reproduction, and flat-out better sound. Hearing is believing, and the AVR 500 effortlessly proves that to be true. Harman Kardon stays on top of cutting-edge technology, by adding features such as Logic 7 Cinema and Surround Modes and VMAx Virtual Surround Sound. Logic 7 Cinema and Music Surround was developed for creating multi-channel surround playback from two-channel sources, such as music. VMAx, Virtual Multi Axis Sound, recreates a realistic, multi-channel effect from any source by simulating a large "sweet spot". VMAx technology is currently being used in some virtual reality games - it enables the listener to place themselves as close or as far from their speakers, while still receiving the full effect of the sound. Dolby Pro Logic, Dolby Digital and DTS are also on board, allowing you to decode virtually any source out there. As one of the newest members of the Harman Kardon family, the AVR 500 easily earns its place in the ranks as a winner. By combining new technology and features with their reputable standards of phenomenal sound and user-friendliness, Harman Kardon has done it again.

Not everyone wants or needs a 5.1-channel receiver, which is where this HK3480 two-channel receiver from Harman Kardon comes into play. This ultra-high-bandwidth, 240-watt unit is perfect for fans of jazz, classical, or rock, as its powerful features bring out both the bombast and the nuance of your favorite music. The HK3480 is also one of the few stereo receivers to employ VMAx technology, a proprietary signal-processing technique that simulates a 360-degree sound field through a mere two speakers. The technology gives the listener the sensation of sitting in a concert hall or theater without requiring a surround sound setup.

Take a closer look at the HK3480's connections. You can also view the unit's front panel and remote control in detail.

Though the HK3480 is designed primarily for music, it also pumps out high-quality audio for your TV, DVD player, VCR, and video game console. It includes enough inputs for each of these components, along with composite video switching that allows you to conveniently switch between them. And unlike many current receivers, the unit offers a high-quality phono input (with preamp) for people who treasure the unique sound of LPs and don't want to give up their lifelong record collections.

The HK3480 also comes with an AM/FM tuner with 30 station presets, a three-step fluorescent display, and a multicomponent remote control. As with most modern receivers, it's ready to serve as the audio centerpiece of all your listening needs, with seven audio inputs and four video inputs (including one on the front panel). The inputs are gold-plated for quality. The unit also comes with pre-out/main-in jacks for use with external amplifiers or speaker processors and a separate subwoofer output. Hookup is simple due to the color-keyed connections.

The receiver's tuner section offers exceptional performance, from its high signal-to-noise ratio (73 dB in mono, 72 dB in stereo) to high (40 dB) channel separation for superior stereo imaging--not to mention strong tuning abilities with the help of better-than-80-dB image rejection and better-than-100-dB IF (intermediate frequency) rejection.

This component is equipped with a nonvolatile EEPROM (Electrically Erasable and Programmable Read-Only Memory) that preserves tuner presets and system configuration information, even when the unit is not connected to a main power source.

What's in the Box
Stereo receiver, remote control, two AAA batteries, user's manual, and warranty/registration information.

HARMAN KARDON HK3480 - When two channels are all you need, make it two ultrahigh-bandwidth, high-current channels from the company that invented the stereo receiver. The HK 3480 features seven audio inputs, four video inputs (including one on the front panel), 30 AM/FM station presets, VMAx surround synthesis from stereo sources, a three-step dimmable fluorescent display, a phono preamp, pre-out/main-in jacks, gold-plated phono inputs and a separate subwoofer output. Also included is a multicomponent system remote control. Integrated high quality phono preamp Pre-out / Main-in jacks A/B speaker switching Gold-plated inputs Separate subwoofer output Includes multi-component remote control Unit weight - 26.8 pounds

Why save the best stuff for home theater? Every model in Onkyo's receiver line, starting with the TX-8511, utilizes high-current, low-impedance amplifier design for superior performance. Humbly priced, but made for music fans who appreciate great sound, this is no ordinary stereo receiver.A look inside reveals Onkyo's attention to detail in every aspect of construction. The transformer: oversized and shielded for maximum power capacity and stability, and minimum hum. The filter capacitor is oversized for clean sound during your music's most demanding dynamic peaks. The cast aluminum heat sink is oversized for efficient heat dissipation, and thus longer life from your receiver. Discrete outputs are designed to run cooler, and to keep your music cleaner, under high-volume, low-impedance conditions. Anti-resonant chassis and aluminum front panel are highly rigid to fight distortion-causing resonance.So how does it sound? In a word: impressive. The TX-8511 drives 100 clean, muscular watts to each of your stereo speakers. When you want to listen to radio, use the 30 AM/FM presets or direct access tuning to jump right to desired stations. Front-panel bass and treble controls let you adjust the tone. A headphone jack lets you plug in for some private listening.

Panasonic SA-XR50 Home-Theater Receiver for A/V surround sound - If you use a DVD player on your TV or plan to upgrade to HDTV soon, having multichannel surround sound is extremely important to complete the truest home-theater experience. Though HDTV offers a 5.1 channel surround mode, this receiver can deliver 6.1 channels (adding a rear center speaker) for new DVD output. So you've got the choice of your surround mode. This receiver also has a stereo mode for your audio recordings. Let's call this a receiver for all seasons! Rear Audio Inputs - RCA - 4, Coaxial - 1, Optical - 2 Rear Video Inputs - Composite - 3, S-Video - 3, Component - 2 Selectable DSP modes Port for adding external FM antenna Slim Design - 2.9 H x 16.9 W x 14.7 D Weighs 8.8 Pounds Includes Remote Control Black Finish

distributes audio to as many as 6 zones in your home * 12-channel power amplifier * 25 watts RMS per channel into 8 ohms, 0.2% THD (rated at 20-20,000 Hz, any two channels driven) * distributes music and track info from iPod to remote listening rooms * included iPod interconnect cable works with docking iPods (see this iPod compatibility chart from Niles for more info) * Niles in-wall keypads, like the Solo-6 MD, and/or touchscreens control playback, volume, and source selection in each zone (required, sold separately) *

In the fast-paced world of home entertainment technology, change has become an understated word. Technologies now change so quickly that the new becomes yesterday's product before you barely become accustomed to it. Perhaps it's time to refocus on what's really important for quality audio: first-rate sound with high power output. Forget about over-hyped processing technologies. If your receiver lacks the fundamental amplifier design from the power supply through to the output stage, everything else is superfluous. The TX-8522 is built with this in mind. Incorporating Onkyo's proprietary Wide Range Amplifier Design (WRAT) with an isolated power transformer and discrete output stage, the TX-8522 is focused on maintaining the purity of music, radio and video sources. Also, with the option to take up XM® Satellite Radio or to connect your iPod® to the system, the TX-8522 gives you the versatility for a sweeping range of entertainment options.

Key Technology Features:
RI (Remote Interactive): With Onkyo's exclusive RI (Remote Interactive) system capability, you can integrate and operate all compatible components through a single remote control. What's more, RI capability enables you to simply connect the iPod® to your receiver through Onkyo's RI Dock for the iPod (DS-A1). Your iPod effectively becomes another Onkyo component from which you can relish a fuller sound that just can't be experienced through headphones. RI capability will also give you remote operability of your iPod for hands-off control over your digital music.

WRAT (Wide Range Amp Technology): Imagine turning up the volume and filling your entertainment room with noise-free, impressively powerful, true-to-life sound. That's the benefit of Wide Range Amplifier Technology. Originally developed for our most expensive high-end amplifiers to handle the sonic demands of today's digital age, you'll now find WRAT even in our lowest-priced A/V receivers. The WRAT family of technologies includes a broader frequency range with lower noise entering the signal path - perfectly suited for new high resolution DVD-Audio and SACD formats.

XM Ready: The XM "Connect-and-Play," is a revolutionary technology platform designed to integrate XM into virtually any home or portable consumer electronics entertainment device. By matching XM Ready® audio systems with a simple, elegant antenna/receiver, getting XM becomes even easier for home audio listeners.

In the fast-paced world of home entertainment technology, change has become an understated word. Technologies now change so quickly that the new becomes yesterday's product before you barely become accustomed to it. Perhaps it's time to refocus on what's really important for quality audio: first-rate sound with high power output. Forget about over-hyped processing technologies. If your receiver lacks the fundamental amplifier design from the power supply through to the output stage, everything else is superfluous. The TX-8522 is built with this in mind. Incorporating Onkyo's proprietary Wide Range Amplifier Technology - WRAT with an isolated power transformer and discrete output stage, the TX-8522 is focused on maintaining the purity of music, radio and video sources while bringing meaningful features to your system. The receiver is the heart of your home entertainment system. The TX-8522 makes sure the sound output is tops. Phono input for adding a turntable IR input and output for second room and other component control Video and cassette tape dubbing capability Tape monitor 40 FM/AM random presets with station naming using direct access tuning with 10 key buttons / Radio Data System (RDS) for reception Pure Audio/Direct mode Motor-driven, precision volume control Headphone jack for adding an optional headphone Audio mute, sleep timer (via remote) 3-Mode display dimmer (dim/dark/normal) Battery-free memory backup Non-resonant feet Vibration-resistant top panel Reinforced chassis side panels New slip-free rotary volume knob Solid aluminum front panel Compatible with RI Dock for the iPod Banana plug-compatible speaker posts Full-function RI (Remote interactive) remote control Unit Dimensions (W x H x D) - 17 1/8 x 5 7/8 x 12 11/16 / Weight - 19.8 lbs./9.0 kg

This Sony surround receiver contains an FM/AM tuner and five audio-video inputs, and works with the following components: VCR, camcorder, video games, TV, satellite tuner, DVD or LD player, tape deck, minidisc player, DAT deck, CD player, or turntable. Digital cinema sound, which incorporates Dolby Digital, Pro Logic Surround, and the DTS digital surround system, is also available. The LCD infrared remote control includes two-way communication, programmable memory, sleep function, muting, direct/auto preset, display window, standby, the ability to control all linked components, sound field control (including customization), and an SUB button that displays lists of operations which do not have corresponding buttons on the remote. The remote fits in your hand, weighs 4.5 ounces, measures 5 by 1.75 by 2 inches, and comes equipped with three LR6 batteries. The thorough operating manual includes pictures, helpful tips, definitions, and troubleshooting. Included accessories: FM wire antenna, AM loop antenna, audio/video/control 5 connecting cord, control A1 connecting cord, FM antenna adapter, Remote Commander remote, and three batteries. Warranty on parts and labor is two years, while accessories are covered for one year.

The STRDB930 delivers excellent sound quality. It boasts 24bit plus 32bit DSP processing and a High Current Discrete output section. Featuring a host of Audio/Video, S Video, and Digital inputs and outputs this is the perfect choice to build your home theater around.Sony Receivers have the power and the processing to get the best from the latest entertainment sources, including the new DTV broadcasting, the latest Digital Satellite System broadcasts, DVD, VHS Hi-Fi, Compact Disc and MiniDisc. Sony delivers Dolby Digital and dts decoding along with five channels of power to make surround sound come alive, but that's just the beginning. Sony incorporates the precision of 24-bit decoding. You'll thrill to 32-bit Digital Signal Processing, for vastly better resolution and detail. You'll appreciate the professional heritage of Digital Cinema Sound environments - based on Sony expertise in Hollywood film production. You'll enjoy the flexibility of 2-zone entertainment, and the luxury of a 2-way LCD remote control. So experience your home entertainment to the fullest. Experience it on a Sony A/V Receiver.

With the proliferation of mp3 players, there is an increased desire to listen to music stored on a portable device in the home. The WBT310 Home Audio Bluetooth Receiver allows consumers to send audio to a home stereo system from any Bluetooth-enabled mp3 players or THOMSON WBT420 Portable Universal Transmitter.