•8000Q產品規格表
|
input impedance |
20 kohms nominal |
|
Input level vs Gain setting |
500 mV at 0 dB (relative to 0.5 V output)
350 mV at 3 dB (relative to 0.5 V output)
250 mV at 6 dB (relative to 0.5 V output)
175 mV at 9 dB (relative to 0.5 V output)
125 mV at 12 dB (relative to 0.5 V output)
90 mV at 15 dB (relative to 0.5 V output) |
Signal to Noise
(line level) |
Greater than 97 dB (relative to 0.5 V ouput) |
|
Frequency response (-3 dB) |
0.1 Hz - 75 kHz |
Frequency response
(20 Hz - 20 kHz) |
� 0.2 dB |
Total Harmonic
Distortion + Noise
(20 Hz - 20 kHz) |
Less than 0.007% |
|
Channel separation |
Greater than 100dB at 1 kHz |
|
Crosstalk rejection |
Greater than 100dB at 1 kHz |
|
Polarity |
Non-inverting for all inputs and outputs |
|
Preamplifier output impedance |
100 W nominal |
|
|
|
Preamplifier maximum output |
Greater than 7.7 V rms (20 dBm) |
|
Record output impedance |
1 kW nominal |
|
Record output gain |
0 dB (i.e. the record output level is the same as the input level) |
|
Headphone maximum output |
Greater than 7.7 V rms emf |
|
Headphone amplifier gain |
18 dB (additional to 0 - 15 dB variable gain |
|
Headphone output impedance |
100 W (suitable for headphones of 8 W - 2 kW impedance) |
Signal to Noise
(headphone output) |
Greater than 80 dB |
|
Muting attenuation |
Greater than 63 dB |
|
Power Supply |
220 - 240 V 50/60Hz |
Power
Consumption |
Less than 25 W |
|
Dimensions |
Width 445mm
Height 75mm
Depth 336mm |
|
The AUDIOLAB 8000Q
Digitally-controlled muting
Separate headphone amplifier
Gold-plated phono connectors
Dual low-impedance stereo outputs
Discrete-component Class A electronics
Five line level inputs and three tape loops
Proprietary Sorbothane� sonic isolation feet
Ability to record one input while listening to another
Audio Refinement
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