American Audio Q-D1 User Manual
Page 16
Technical Specifications - Model: Q-D1, 2 Channel Audio Mixer.
POWER SUPPLY:
AC 9v/1000mA.
DIMENSIONS:
192(W) * 236(D) * 82(H) mm
WEIGHT:
5.5 Lbs./2.3 Kgs
CROSSFADER:
Low Residue Resistanced Crossfader.
POWER CONSUMPTION:
9 Watts Typical
HEADPHONE IMPEDANCE:
16 Ohms
ENVIRONMENTAL CONDITION:
Operating Temperature 5 to 35 deg. C
Humidity 25 to 85% RH (non-condensing)
Input/Output Impedance & Sensitivity (Level/Impedence): (Master set to 0dBV output,
Load=100K OHM, maximum gain)
LINE:
10K OHM /-14dBV (200mV) +/-2dB
PHONO:
47K OHM /-50dBV (3.16mV) +/-2dB
MIC:
2.2K OHM /-60dBV (1mV) +/-2dB
MASTER:
1K OHM
REC:
1K OHM /-10dBV (316mV) +/-2dB
Maximum Input (1KHz, Master Output THD=0.5%, EQ falt, Maximum Gain)
LINE:
More than +4dBV
PHONO:
More than -32dBV
MIC:
More than -42dBV
Maximum Output (THD=1%, Maximum Gain, EQ at center position)
MASTER (RCA):
MORE THAN 18dBV (8V) at Load=100K OHM
PHONES:
MORE THAN 4dBV (1.6V) at Load=32OHM
CHANNEL BALANCE:
Within 3dB
Output Noise (Maximum Gain, EQ flat, W/20KHz LPF, A-Weighted)
LINE:
LESS THAN -90dBV
PHONO:
LESS THAN -70dBV
MIC:
LESS THAN -60dBV
Frequency Response (Master=0dBV output, Maximum Gain, EQ Flat)
LINE:
20-20KHz +/-1dB
PHONO:
20-20KHz +1/-1.5dB (RIAA)
MIC:
20-20KHz +1/-2dB
NOTE: 0dBV=1 Vrms
CROSS TALK:
> 70dB @1Khz between left and right channels
> 70dB @1KHz between channels
Channel Equalizer:
LOW:
12+/-2dB at 100Hz
-26+/-3dB at 100Hz
TREBLE:
12+/-2dB at 10KHz
-19+/-3dB at 10KHz
Fader Maximum Attenuation
Channel Fader:
More than 80dB at 1KHz
Crossfader
More than 80dB at 1KHz
Q-D1™
SPECIFICATIONS
©
American Audio
®
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