Bosch LBB1938/20 POWER AMPLIFIER, 1X480W

SKU: N/A

107,325.00

  • 480 W power amplifier in a 3U high 19” housing
  • EN 54‑16 certified
  • 70 V / 100 V and 8 Ohm outputs
  • Dual inputs with priority switching
  • 100 V input for slave operation on 100 V speaker line

Description

Key Specifications

Voltage 220/230 VAC, ±10%, 50/60 Hz
Inrush current 19 A
Max power consumption 2200 VA
Voltage 24 VDC +15% / -15%
Current max 30 A
Output power (rms/maximum) 480 W / 720 W
Power reduction on backup power -1 dB
Frequency response 50 Hz to 20 kHz (+1/‑3 dB @ ‑10 dB ref. rated output)
Distortion <1% @ rated output power, 1 kHz
S/N (flat at max volume) >90 dB
Line inputs 2 x
Connector 3‑pin XLR, balanced
Sensitivity 1 V
Impedance 20 kOhm
CMRR >25 dB (50 Hz to 20 kHz)
Gain 40 dB
Connector Screw, unbalanced
Sensitivity 100 V
Impedance 330 kOhm
Line loop-through output 2 x

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