Bosch Appliances 3922 988 43318 manual Type number description

Digital Congress Network Installation and Operating Manual Chapter 2 - Contribution Equipment en 2-20

2.12LBB 3537/00, LBB 3537/50

Delegate microphone with control panel

The LBB 3537/00 and LBB 3537/50 are uni-directional condenser microphones, mounted on a flush mounted control panel by means of a flexible stem.The microphones have a built-in plop- and windshield, as well as a light ring indicator which illuminates when the microphone is on.The control panel can be connected to a Multi-purpose connection unit LBB 3540/15, or to an input of the Dual Audio Interface unit LBB 3535/00.

Type number description:

LBB 3537/00 Microphone with control panel: 40 x 120 mm (1.5 x 4.7 in) (incl. mic.) Mic. stem length: 310 mm (12.2 in) (incl. mic.)

LBB 3537/50 As LBB 3537/00 but with extended stem length: 480 mm (18.8 in) (incl. mic.)

Controls and Indicators (FIG. 2-31)

1.Unidirectional microphone, mounted on a flexible stem with built-in pop and windshield.The microphone includes an illuminated indicator ring for microphone active status.

2.Microphone On indicator (red LED).

3.Microphone On/Off or request-to-speak button.

4.Request-to-speak confirmation indicator (green LED).

Interconnection

•2 m (6.5 ft.) long cable terminated with an 8-pole 262° DIN-type plug for connection to the Multi-purpose connection unit LBB 3540/15, or the Dual Audio Interface unit LBB 3535/00.

Microphone stem length:

LBB 3537/00 (310 mm / 12.2 in) LBB 3537/50 (480 mm / 18.8 in)

LBB 3537/00 and LBB 3537/50

1 2 3 4

FIG. 2-31 LBB 3537/00 and LBB 3537/50 FM Microphone control panels

Bosch Security Systems 04-2003 3922 988 43318 en LBB 3537/00, LBB 3537/50 Delegate microphone with control panel