Technical Data; Lbb 3222/04 6-Channel Interpreter Desk With Loudspeaker; Physical Characteristics; Electrical Characteristics - Bosch Integrus Installation And User Instructions Manual

INTEGRUS | Installation and User Instructions | Technical data
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Technical data

4.1 LBB 3222/04 6-Channel inter-
preter desk with loudspeaker

4.1.1 Physical characteristics

Mounting
Dimensions (H x H x W x D) 20-58 x 250 x 189 mm
front rear
Weight
Finish

4.1.2 Electrical characteristics

Frequency response
Rated equivalent sound
pressure due to inherent noise
Total harmonic distortion
at overload
Cross talk attenuation
Bosch Security Systems | 2005-04 | 9922 141 70164en
Table top or flush mounting
(0.79–2.28 x 9.84 x 7.44 inch)
1.75 kg (3.85 lb)
Light gray
125 Hz (-10 dB) to 12.5 kHz
(-2 dB)
< 32 dB
< 5%
> 66 dB
4.2 LBB 3422/20 Integrus audio
input and interpreters module
4.2.1 Physical characteristics
Mounting
Dimensions (H x W x D)
Weight
4.2.2 Electrical characteristics
Audio input level with AGC
Audio input level without AGC
Asymmetric input impedance
DC input impedance
en | 12
Mounting plate and two screws
included
100 x 45 x 231 mm
(39 x 21 x 91 inch)
188 g (0.41 lb)
-16.5 dBV (150 mVeff)
to +3.5 dBV (1500 mVeff)
-4.4 dBV (600 mVeff)
≥ 10 kOhm
≥ 200 kOhm