Technical Specifications; Dimensions (Mm) - PSSO QDA-4400 Bedienungsanleitung

8 8 8 8 Technical Specifications

Power supply:
Power consumption:
Power output (RMS):
Stereo, parallel at 4 Ω
Stereo, parallel at 8 Ω
Bridge mode at 8 Ω
Frequency response:
S/N ratio:
THD:
Damping factor:
Slew rate:
Crosstalk:
Input sensitivity:
Voltage gain:
Input impedance:
Input connectors:
Output connectors:
Circuitry:
Protection circuits:
Control elements:
24
LED indicators:
Cooling:
Construction:
Dimensions (DxWxH):
Weight:
Specifications are subject to change without notice due to product improvements.

8.1 Dimensions (mm)

QDA-4400
100-240 V AC, 50/60 Hz
830 W (1/8 power)
4 x 1100 W
4 x 650 W
2 x 2000 W
20-20000 Hz
>100 dB
<0.1 %
>500
>10 V/µs
>65 dB
0.775 V/1.0 V/1.81 V or 39.3 dB/37 dB/32 dB, switchable
39.3 dB
20 kΩ (balanced), 10 kΩ (unbalanced)
4 x XLR
4 x Speaker, 4 x XLR feed-trough output
Class D
softstart, short-circuit, overheat, overload, clip limit, RF and VHF
signals
power switch, level control, mode switch (stereo, bridge, parallel),
input sensitivity
protect, clip, -5 dB, - 10 dB, - 20 dB (per channel)
2 temperature-controlled fans, front-to-rear
steel chassis, aluminum front
483 x 461 x 89 mm
rack installation with 2 U
9.2 kg