Denon AVR-681 Brochure & Specs

Denon AVR-681 Brochure & Specs Manual pdf 1 page image

The AVR-681 A/V receiver lets you enjoy home theater entertainment through a wealth of easy-to-use functions andsuperior sound quality. It provides five high-powered channels of 90 watts each and of course supports Dolby Digital andDTS, to give you the scintillating experience of cinematic surround sound in your own home. Even if you have only twospeakers, one for each stereo channel, the AVR-681 includes a Virtual Surround mode that still lets you feel wrapped up insound as you would in a real theater.Bringing the Excitement of Home Theater Closer to Your Homen Dolby Digital and DTS DecodersEquipped with both Dolby Digital and DTS 5.1 channel decoding,the AVR-681 provides thrilling surround sound with the thousands ofDolby Digital and DTS encoded DVDs, as well as the growing library ofDTS 5.1 channel music recordings available on CD.n Fully Discrete, Equal Power Five Amplifier Channels, 90 Watts EachFront 90 W + 90 W (6 ohms, 1 kHz, 0.7 % THD)Center 90 W (6 ohms, 1 kHz, 0.7 % THD)Surround 90 W + 90 W (6 ohms, 1 kHz, 0.7 % THD)For optimum Dolby Digital and DTS reproduction, the AVR-681 featureshigh quality, wideband audio amplification, providing 90 watts poweroutput for each of the five main channels. A large capacity power sup-ply includes a high current power transformer along with discretepower output devices on all five amplifier channels for highest dynamicrange and superb reproduction clarity.n 5 Channel Stereo ModeDENON's exclusive 5 Channel Stereo mode provides superb surroundsound with conventional two channel music and video sources. Hearexciting surround sound from all five speakers with your favorite twochannel music sources such as CD, tape, stereo radio and stereo videosources.n Virtual Surround ModeSurround yourself with sensational 3D soundfield envelopmentusing just one pair of speakers. The AVR-681's Virtual Surround modeprovides a dramatic psychoacoustic surround sound effect, using twospeakers with Dolby Digital 5.1 encoded sources.n DENON DSP Surround Modes Add Listening ExcitementPut yourself in the middle of your favorite concert hall and musicenvironments with DENON's DSP acoustic environment simulationmodes. These DSP modes add spacious surround sound enhancementsto your favorite music and video sources, and include these distinctlydifferent sounding effects:1. 5 Channel Stereo 5. Video Game2. Virtual Surround 6. Matrix3. Rock Arena 7. Mono Movie4. Jazz Clubn Supports Next Generation High Resolution FormatsFuture system upgrade capability is provided with the AVR-681's6 Channel External Input feature. For next generation high resolutionmulti-channel audio formats such as DVD-Audio and SACD, the 6Channel External Input is equipped with a wideband frequencyresponse extending to 100 kHz. In addition, the digital inputs supporthigh resolution 24 bit, 96 kHz stereo PCM soundtracks, available onselected audiophile DVD music releases.n "S" and Composite Video SwitchingThree sets of composite video (coaxial jack) and three sets of "S"-video terminals are provided (TV, VCR and DVD inputs), allowing afull complement of video sources to be switched and routed to themonitor TV.n Front A/B Speaker TerminalsTwo sets of speaker terminals are provided for the main (left andright) speakers. This allows the use of a second pair of stereo speakersin another room in the home.AVR-681Dolby Digital and DTS A/V ReceiverN E W M O D E L I N F O R M A T I O N

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