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本帖最後由 louis001 於 2013-2-1 17:20 編輯
HOHOHO 發表於 2013-2-1 15:50 
WHAT ISTHE BIG DIFFERENT BETWEEN 650 AND 750?
Sorry 應該係651r 同 751r 
651r
http://www.cambridgeaudio.com/pr ... ome-cinema-receiver
Azur 651R Home Cinema Receiver
Specifications
Power output 175W RMS per channel, into 6 ohms (two channels driven)
140W RMS per channel, into 8 ohms (two channels driven)
100W RMS per channel, into 8 ohms (all 7 channels driven)
HDMI HDMI 1.4a, EIA/CEA - 861D, HDCP 1.1, ARC and 3D-TV/deep colour pass through supported
Architecture Cirrus Logic CS43122 24-bit 192kHz capable DAC for Front Left & Right
Cirrus Logic CS52526 24-bit 192kHz capable CODEC for surround channels + 24-bit 2 channel
A/D Conversion Two TI Aureus DA788 32-bit DSPs
Anchor Bay ABT2010 scaler
Audio Inputs 8 x Line Level Analogue
Tuner (FM/AM)
7.1 multi-channel analogue Input
5 x digital co-axial, 5 x digital optical
Video Inputs 4 x HDMI
3 x Component Video
4 x Composite
4 x S-Video
Main Audio Outputs 7 x Amplified Speaker Outputs, 7.2 Preamp outputs
Main Video Output 2 x HDMI (1.4a), ARC through HDMI A
Zone 2 Outputs Surround back channels, 2.1 preamp audio outputs, component, S-Video and composite video outputs
Recording Audio Outputs 2 x Line Level Analogue
2 x Digital Co-Axial, 2 Digital Optical
Other connections 1 1/4" / 6.35mm Headphone Output (32 To 600 ohms recommended)
3 x IR emitter outputs, 1 IR Receiver Input (un-modulated), 1 IR Emitter Input (modulated),1 x zone 2
IR emitter input, 1 control bus input/output
2 x 12V trigger outputs
1 RS232C, 1 IEC type mains inlet
Max. power consumption: 1400W
Standby power consumption: <0.5W
Dimensions (W x H x D): 430 x 150 x 420mm (16.9 x 5.9 x 16.5’’)
Weight: 17.4Kg (38.3lbs)
751r
http://www.cambridgeaudio.com/pr ... ome-cinema-receiver
Azur 751R Upsampling Home Cinema Receiver
Specifications
Power output 200W RMS per channel, into 6 ohms (two channels driven)
170W RMS per channel, into 8 ohms (two channels driven)
120W RMS per channel, into 8 ohms (all 7 channels driven)
HDMI HDMI 1.4a, EIA/CEA - 861D, HDCP 1.1, ARC and 3D-TV/deep colour pass through supported
Architecture Cirrus Logic CS43122 24-bit 192kHz capable DAC for Front Left & Right
Cirrus Logic CS52526 24-bit 192kHz capable CODEC for surround channels + 24-bit 2 channel
A/D Conversion Two TI Aureus DA788 32-bit DSPs
Additional AD SP-21261 40-bit DSP performing 24bit/192kHz ATF Upsampling
Anchor Bay ABT2010 scaler
USB 1.0: 16-24-bit, 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz
USB 2.0: 16/24-bit 32kHz, 44.1kHz, 48kHz, 88.2kHz, 96kHz, 192kHz
Audio Inputs 8 x line level analogue
Tuner (FM/AM)
7.1 multi-channel analogue input
1 x asynchronous USB audio input
5 x digital co-axial, 5 x digital optical
Video Inputs 6 x HDMI (5 x HDMI 1.4a, 1 x front panel HDMI 1.3c)
3 x Component Video
4 x Composite
4 x S-Video
Main Audio Outputs 7 Amplified Speaker Outputs
7.2 Preamp outputs
Main Video Output 2 x HDMI (1.4a), ARC through HDMI A
Zone 2 Outputs Surround back channels, 2.1 preamp audio outputs, component, S-Video and composite video outputs
Recording Audio Outputs 2 x Line Level Analogue
2 x Digital Co-Axial, 2 x Digital Optical
Other connections 1 1/4" / 6.35mm Headphone Output (32 To 600 ohms recommended)
3 x IR emitter outputs
1 x IR Receiver Input (un-modulated)
1 x IR Emitter Input (modulated)
1 x Zone 2 IR emitter input
1 x control bus input/output
2 x 12V trigger outputs
1 x RS232C
1 x IEC type mains inlet
THD <0.006% @1kHz
Crosstalk <-80dB
Frequency response 10Hz - 20kHz ±1dB
S/N Ratio >90dB 'A' weighted
Max. power consumption: 1700W
Standby power consumption: <0.5W
Dimensions (W x H x D): 430 x 150 x 420mm (5.9 x 16.9 x 16.5’’)
Weight: 17.4Kg (38.3lbs) |
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發表於 2013-1-31 22:47
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