Appendix; Specifications - API 3124mb+ Operator's Manual

Appendix
i. Specifications
Input Impedance:
Output Impedance:
Nominal Levels:
Stereo Output Level:
Clipping Level:
Frequency Response:
Noise EIN:
Measured Noise:
Distortion:
Gain Range:
VU Meter:
Controls:
Power Consumption, Quiescent:
Size:
Size (Boxed for Shipping):
Actual Weight:
Shipping Weight:
Mic: 1500 Ω
Unbalanced: 470 kΩ
Hi‐Z
Less than 75 Ω Channel Outputs
XLR Channel Output +4 dBu
Balanced: +4
Unbalanced: Nominal ‐2
XLR Channel Output better than +28 dBm
+0, ‐5, 10 Hz to 20 kHz (‐0.5 at 10 Hz)
Mic: ‐129
Unbalanced Actual: ‐129
Better than ‐91 dBm/Below Nominal +4
All Outputs at +4 Out,
All Outputs at +22 Out, 0.09%
150 Ω Input:
Unbalanced Input:
Calibrated for XLR Outputs, OVU = +4 dBu
(‐12, ‐6, ‐3, 0, +3, +6, +18)
GAIN, PAD (20 dB), 48V (Volts), POL (Polarity),
MIC (Mic/Unbalanced), VU, AC
19.2 Watts
19" × 1.75" (1U) × 10.5" Deep
23.25" × 6.5" × 16"
11.54 lbs.
15.3 lbs.
16
0.03%
10 dB Min, 65 dB Max (Incl. PAD)
14 dB Min, 50 dB Max