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Description:
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D.D.S.C.-Digital is a circuit configuration specially designed by DENON in which all elements of the surround processor are optimized through the use of selected high performance discrete components, including separate A/D and D/A converters, with sophisticated DSP surround decoding. New D.D.S.C.-Digital incorporates the latest devices and also DENON LINK digital circuit. For decoding and processing various digital signals with the highest level of accuracy, DENON developed new 32bit floating point DSP for the AVR-3805, so this new D.D.S.C-Digital circuit provide the ultimate in multi-channel performance. DENON LINK has just been upgraded to the 3rd edition. The new edition now allows the input of Super Audio CD digital signals as well as DVD-Video/Audio. To transfer audio signals, DENON has developed a unique digital transmission technology, known as DENON LINK. This digitally balanced transfer technology permits jitter-less data transfer and low noise. The AVR-3805 incorporates this latest digital audio interface, so the end user will experience absolute finest in audio playback between AVR-3805 and DENON LINK featured DVD player. This video transcoding to component signals, letting you enjoy high picture quality from all video gear connected to the AVR-3805. Since composite and S-video signals are also converted into component video signals and output to the monitor, all you need to do is connect a monitor that can display component video images. The AVR-3805 is equipped with auto set up and room equalizing capability to achieve the ideal sound field for your room. With the microphone placed on your listening position, the powerful new 32bit floating point DSP analyzes accurately and automatically adjusts and sets the speaker configurations for your listening room. Also AVR-3805 analyzes the frequency response with 8 band parametric equalizer and adjust to optimum sound field. The microphone is equipped high performance microphone unit and heavy duty base to suppress the vibration for accurate analyzing. Pure direct function is designed for audiophiles to enjoy the audio sources. This function turns off the video circuit and FL display and also digital circuit while the analog playback. While you playback PCM source, DENON's waveform technology AL24 plus processing is worked and bring out all the delicate nuances of the music. The AVR-3805's remote controller is completely new designed for easy to use. It is featured EL technology, and it gives you a sophisticated design and control. The AVR-3805 features an equal power 7-channel amplifier section, with identical amplifier design on all 7 channels, with high current discrete output devices on all channels. Each of the 7 amplifier channels is rated at 120 watts, into 8 ohms, from 20 Hz - 20 kHz with no more than 0.05% THD. A huge power transformer has been connected in the power section where it is combined with a rectifier diode and a large block capacitor to ensure a large, stable supply of electrical current. Accordingly, the AVR-3805 boasts high output power of 120 W for each of the 7 channels. A large-capacity block capacitor was developed for the AVR-3805 to ensure a rock stable supply of power. The AVR-3805 provides a Multi Zone Output function and a Select function that let you output different sources to multiple zones. Sources can be selected for output to an additional zone, in addition to the main room. Multi-room Zone 2 can have variable pre-amp output along with composite video feed. And an independently selected source can be output to Multiroom Zone 3 as a fixed output. The AVR-3805's Power Amplifier Assign function lets you assign the 2 or 3 Surround Back (SB L/R) amplifier channels when the system is not configured for 7.1, to instead drive the Multi-room Zone 2 speakers, with 120 Watts per channel output power, while still providing 5 discrete amplifier channels to drive all speakers in a 5.1 configured home theater room.
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Keywords:
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Denon AVR-3805 (AV receiver - 7.1 channel black)
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| Main Specifications |
| Product Type | AV receiver
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| Surround System Class | 7.1 channel
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| Output Power / Total | 770 Watt
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| Amplifier Output Details | 120 Watt - 8 Ohm - 20 - 20000 Hz - THD 0.05% - 2 channel(s) ( front )
120 Watt - 8 Ohm - 20 - 20000 Hz - THD 0.05% - 1 channel(s) ( center )
120 Watt - 8 Ohm - 20 - 20000 Hz - THD 0.05% - 2 channel(s) ( surround )
120 Watt - 8 Ohm - 20 - 20000 Hz - THD 0.05% - 2 channel(s) ( surround back )
160 Watt - 6 Ohm - at 1 kHz - THD 0.7% - 2 channel(s) ( front )
160 Watt - 6 Ohm - at 1 kHz - THD 0.7% - 1 channel(s) ( center )
160 Watt - 6 Ohm - at 1 kHz - THD 0.7% - 2 channel(s) ( surround )
160 Watt - 6 Ohm - at 1 kHz - THD 0.7% - 2 channel(s) ( surround back )
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| Signal-To-Noise Ratio | 102 dB
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| Built-in Display | Fluorescent
| | Audio |
| Response Bandwidth | 10 - 100000 Hz
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| Built-in Decoders | Dolby Pro Logic II, Dolby Digital Surround EX, DTS Neo:6, DTS-ES Matrix 6.1, DTS-ES Discrete 6.1, DTS 96/24, DTS decoder, Dolby Pro Logic IIx
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| Audio D/A Converter | 24bit / 192kHz
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| Bass Control | Yes
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| Digital Sound Processor (DSP) | Yes
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| DSP Presets | Jazz club, Matrix, Wide screen, Classic Concert, Mono Movie, Rock Arena, Virtual Surround, Video Game, Super Stadium, 5/7 Channel Stereo
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| Equalizer | Yes
| | Connections |
| Connector Type | 1 x headphones ( phone stereo 6.25 mm ) - front
1 x composite video/audio input ( RCA phono x 3 ) - front
1 x S-Video input ( 4 pin mini-DIN ) - front
1 x SPDIF input ( TOSLINK ) - front
1 x 7.1 channel audio line-in ( RCA phono x 8 ) - rear
1 x 7.1 channel audio line-out ( RCA phono x 8 ) - rear
2 x SPDIF input ( RCA phono ) - rear
3 x SPDIF input ( TOSLINK ) - rear
2 x SPDIF output ( TOSLINK ) - rear
2 x trigger ( mini-phone 3.5 mm ) - rear
1 x remote control ( mini-phone 3.5 mm ) - rear
2 x audio line-out (multi zone) ( RCA phono x 2 ) - rear
1 x monitor output ( 4 pin mini-DIN ) - rear
1 x monitor output ( RCA phono ) - rear
3 x component video input ( RCA phono x 3 ) - rear
1 x component video output ( RCA phono x 3 ) - rear
1 x composite video output (multi zone) ( RCA phono ) - rear
1 x turntable audio input ( RCA phono x 2 ) - rear
2 x audio line-in ( RCA phono x 2 ) - rear
1 x audio line-out ( RCA phono x 2 ) - rear
6 x composite video/audio input ( RCA phono x 3 ) - rear
2 x composite video/audio output ( RCA phono x 3 ) - rear
6 x S-Video input ( 4 pin mini-DIN ) - rear
2 x S-Video output ( 4 pin mini-DIN ) - rear
9 x speakers output ( banana/spade x 2 ) - rear
1 x serial ( 9 pin D-Sub ) - rear
1 x DENON LINK - rear
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| Coaxial Digital Input | Yes
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| Headphone Jack | Yes
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| Optical Digital Input | Yes
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| Optical Digital Output | Yes
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| Input Impedance | 47 kOhm
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| Input Sensitivity | 200 mV
| | Remote Control |
| Features | LCD backlight, LCD display, touch panel, learning, multi-brand compatibility
| | Radio |
| Auto Preset Memory | Yes
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| Total Harmonic Distortion | Mono: 0.15%, stereo: 0.3%
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| Tuning Display | Fluorescent display
| | General |
| Height | 17.1 cm
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| Width | 43.4 cm
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| Depth | 42.9 cm
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| Weight | 17 kg
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| Additional Features | Digital signal format auto detection / auto switching, on-screen display, Super Audio CD compatible, multi-room audio output, A/B/A+B speaker switch, pink noise generator, source direct, composite video to S-Video conversion, composite video to component video conversion, S-Video to component video conversion, Auto Setup / Room EQ
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| Included Accessories | AM antenna, FM antenna
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| Power Outlets | 2 AC outlets
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