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博世智能建築科技

Power amplifier, 1x120W

Commercial Product No.: LBB1930/20 | Product No.: F.01U.024.955
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Expected delivery:28/11/2017

Voltage 230 VAC ±10%, 50/60 Hz
Inrush current 8 A
Max power consumption 400 VA
Voltage 24 VDC +15% / -15%
Current max 6 A
Output power (rms/maximum) 120 / 180 W
Power reduction on backup power -1 dB
Frequency response 50 Hz to 20 kHz (+1 / -3 dB at -10 dB ref. rated output)
Distortion <1% at 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

Parts included with this product

Quantity Component
1 LBB 1930/20 Plena Power Amplifier
1 Power cord
1 Set of 19" mounting brackets
1 Safety Instructions
1 Cable with XLR connector

Title Type Language
Title
Declaration of Conformity (LBB1930/20)
Type
PDF
Language
en-US 
Title
A&E specifications
Type
DOC
Language
de-DE  en-US 
Title
Datasheet
Type
PDF
Language
Title
User manual (LBB193x/x0)
Type
PDF
Language
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