17
Hum and Noise:
Output
Residual Noise
S/N Ratio
Test Conditions
Ref: 0 dBu
Master L/R
-105 dBu
109 dB
All Faders Down
Mono
-90 dBu
94 dB
Master Fader Nominal,
Channel Faders Down,
All Channels Assigned
Submaster
-98 dBu
102 dB
All Faders Down
-88 dBu
92 dB
Submaster Fader
Nominal, Channel
Faders Down,
All Channels Assigned
(Hum and Noise Measurements: 22 Hz to 22 KHz BW)
Equivalent Input Noise (EIN):
-128 dBu (Input terminated with 150 Ohms)
Crosstalk:
>90 dB Adjacent input channels (20 Hz - 20 kHz)
>70 dB Left to right outputs (20 Hz - 20 kHz)
Common Mode Rejection Ratio (Mic Input):
50 dB min (20 Hz - 20 kHz)
70 dB typ @ 1 kHz
Meters:
L/R master and all submasters = 12 segment, peak reading
(0 dB= +4 dBu)
Signal / Overload Indicators:
Red LED lights 2 dB below clipping
Lamp Power:
12 VDC @ 350 mA per connector, or 12 V DC @ 700 mA total maximum load
Power Requirements:
DOM: 100 VAC –240 VAC 50/60 Hz
70 Watts Nominal, 24 chan
80 Watts Nominal, 32 chan
AAM
™
2443
Height:
8.9" (226 mm)
Width:
36.6" (930 mm)
Depth:
19.5" (495 mm)
Weight
:
36 lbs. (16.4 kg)
AAM
™
3243
Height:
8.9" (226 mm)
Width:
44.6" (1132 mm)
Depth:
19.5" (495 mm)
Weight
:
48 lbs. (21.8 kg)
Dimensions:
