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AVR 645
Audio/Video Receiver With Dolby Digital, DTS & HDMI 1.1 Switching (90 watts x 2 | 75 watts x 7)
Sold from 2006 until 2007
| Successor Product: | AVR 3550HD |
|---|---|
| Made in: | China |
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Product Specifications
- Power Requirements
- AC 120V/60Hz
- Power Consumption
- 120W @ Power On, idle; 1272W @ rated power output (7 channels driven)
- Digital Inputs (coaxial/optical)
- 3/3 on Rear; 1 (switchable to output)/1 on front; 1 USB on rear
- Analog Inputs
- 1 A/V on front panel (switchable to output)
- Analog Inputs
- 2 audio- only
- Analog Inputs
- 4 A/V on rear panel
- Analog Inputs
- 6-/8-channel input
- Analog Inputs
- The Bridge Digital Media Player
- Analog Inputs
- tuner
- On-Screen Display
- Yes, including component video
- Multizone Capability
- Audio; A-BUS Ready; RS-232 serial control port; surround back channels assignable to remote zone; ZR 10 remote
- Auto Setup
- EzSet/EQ room equalization
- Remote Control
- Backlit, eight-device, programmable learning remote (2-line LCD display)
- Shipping Weight (System, Accessories, Packing)
- 47 lb (21.4kg)
- MSRP U.S.
- $1499.95 each
- # of Amplifier Channels
- 7
- Continuous Average Power (FTC) per Channel (stereo mode)
- 90 Watts per channel, 20Hz – 20kHz, @ <0.07% THD, both channels driven into 8 ohms
- Front L & R Channels
- 75 Watts per channel @ <0.07% THD, 20Hz – 20kHz into 8 ohms
- Center Channel
- 75 Watts @ <0.07% THD, 20Hz – 20kHz into 8 ohms
- Surround Channels (L & R Side, L & R Back)
- 75 Watts per channel @ <0.07% THD, 20Hz – 20kHz into 8 ohms
- Input Level/Impedance
- 200mV/47k ohms - Linear (High-Level)
- Signal-to-Noise Ratio
- 100dB (IHF-A)
- Surround System Adjacent Channel Separation:
- Dolby Pro Logic I and II
- 40dB
- Dolby Digital
- 55dB
- DTS
- 55dB
- Frequency Response
- 10Hz – 130kHz (+0/-3dB @ 1 watt)
- Transient Intermodulation Distortion (TIM)
- Unmeasurable
- Slew Rate
- 40V/µsec
- Width
- 17.3 inch (440mm)
- Height
- 6.5 inch (165mm)
- Depth
- 17.1 inch (435mm)
- Weight
- 41 lb (18.6kg)
- Dimensions:
- Carton Dimensions
- 20.1 inch x 10 inch x 22.2 inch (510mm x 254mm x 565mm)
- Television Format
- NTSC
- Input Level/Impedance
- 1Vp-p/75 ohms
- Output Level/Impedance
- 1V/75 ohms
- Video Frequency Response:
- Composite and S-Video
- 10Hz – 8MHz (–3dB)
- Component Video
- 10Hz – 100MHz (–3dB)
- HDMI
- Version 1.1 with audio processing
- Frequency Range
- AM... 520–1720kHz
- Frequency Range
- FM... 87.5 – 108.0MHz
- Signal-to-Noise Ratio
- AM... 45dB
- Usable Sensitivity
- FM... IHF 1.3µV/13.2dBf
- Signal-to-Noise Ratio
- FM... Mono/Stereo 70dB/68dB
- Usable Sensitivity
- AM... Loop 500µV
- Distortion
- AM... 1kHz, 50% Mod 0.8%
- Distortion
- FM... Mono/Stereo 0.2%/0.3%
- Selectivity
- AM... ± 10kHz, 30dB
- Stereo Separation
- FM... 40dB @ 1kHz
- Selectivity
- FM... ± 400kHz, 70dB
- Image Rejection
- FM... 80dB
- IF Rejection
- FM... 90dB
- Amplifier Power (RMS)
- 75 x 7 @ 8 ohms, (20Hz – 20kHz, <0.07% THD) (all channels driven at full power)
- High Instantaneous Current Capability (HCC)
- ± 50 Amps
Versatility at its best! The AVR 645 not only switches two HDMI; 1.1 sources, it is able to decode Dolby Digital, DTS and PCM audio streams from the HDMI inputs. Add USB audio, iPod connectivity and XM-Ready capability to our EzSet/EQ system and high-current amplifier, and the AVR 645 performs with ease. Equally impressive on the video side is transcoding so that all analog video inputs may be viewed via component outputs, and A/V Sync Delay, which reconnects the timing of sound and images. There is no better combination of sound and image anywhere.
Images & Videos
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