www.cambridge-audio.com
Tech specs
Azur 640R HDMI 7.1 AV Receiver
Features
HDMI switching
Analogue video up-conversion (transcode composite to S-Video,
s-video to Component)
HDTV capable via component video or HDMI/DVI
Decoding formats PCM, Dolby EX, DTS ES, DTS Matrix/Discrete, PLII/
PLIIx, DTS Neo:6 all in 5.1/6.1 or 7.1 variants
32-bit DSP, 24/192 capable DACS
Post processed Dolby / DTS modes (convert 5.1 to 7.1)
Full on screen display
Separate stereo DAC for left/right from surround channel codec
Audio inputs 8 line analogue, tuner (FM/AM), 7.1 analogue
input, 5 digital coaxial, 6 digital optical
Video inputs 5 composite, 5 s-video, 3 component video,
3 HDMI
Main audio outputs 7 amplified speaker outputs,
7.1 preamp outputs
Main video outputs 1 composite, 1 s-video, 1 component video,
1 HDMI
Recording audio outputs 2 line level analogue, 2 digital coaxial,
2 digital optical
Recording video outputs 1 composite, 1 s-video
Other connections 1 1/4" / 6.35mm headphone output,
Control bus input/output, 1 IR emitter In,
1 RS232C, 1 IEC type mains inlet
Incognito ReadyTM/A-BUS ReadyTM 2 A-BUS keypad outputs
(2nd/3rd Zone), 3 IR emitter outputs,
2 composite video outputs (2nd/3rd Zone),
1 external power supply input 24VDC
Movie, music, game optimisation
Audio split mode watch and listen to different sources
Full function aluminium face azur navigator remote
Available in silver/black
Audio
Power output
2 x 120 watts rms per channel, 8 ohms (two channels driven)
7 x 100 watts rms per channel, 8 ohms (all 7 channels driven)
THD <0.006% @1kHz
Crosstalk <-60dB @ 1kHz
Frequency response 10Hz -20kHz - 1dB
S/N Ratio >90dB ‘A’ weighted
Audio input impedance/sensitivity 47kOhms/175mV or greater
Digital input impedance 75ohms (coaxial/SPDIF)
Tone controls
Bass +/-10dB @ 100Hz
Treble +/-10dB @ 10Hz
Tuner
FM mode / RDS 87.5-108MHz, 75 ohm coaxial aerial
AM mode 522-1629Hz, 300 ohm loop aerial
General
Standby power consumption <10w
Quiescent power consumption <70w
Max power consumption 1400w
Dimensions hxwxd 150x425x420mm (5.9x16.7x16.6inches)
Weight 15kg (33lbs)
640R specifications
Cambridge Audio’s policy is one of continuous improvement.
Design and specifications are therefore subject to change
without prior notice.
Cambridge Audio, Gallery Court, Hankey Place,
London, SE1 4BB, England
© 2006 Cambridge Audio Ltd Issued: July 2006
