Bosch LBB 1968 Bedienungsanleitung PDF herunterladen (Seite 11)

38 | Plena Range

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Communication

LBB 1941/00 Plena Call Station

The Plena call station is a stylish, high-quality call station with a

stable metal base design, a flexible microphone stem and a

unidirectional condenser microphone. It is intended for making

calls to all zones (i.e. all-call) in a PA system built around the

LBB 1925/00 system pre-amplifier. In addition to table-top use,

the special design enables the unit to be neatly flush-mounted in

desk tops.

Features

• Stylish all-call call station, intended for LBB 1925/00 system

pre-amplifier

• Unidirectional condenser microphone on flexible stem

• Momentary PTT- key for calls

• Selectable gain, speech filter and limiter for improved

intelligibility

• Stable metal base design

• Fixed 5 m cable and loop-through connector for additional

call stations.

Functions

A green LED on the call station gives visible feedback on the

active state of the microphone.

This call station features selectable gain, a selectable speech

filter and a limiter for improved intelligibility, even if the speaker

moves in front of the microphone.

The call station provides a balanced line level output, and can be

positioned up to 500 m away from the amplifier using CAT-5

extension cables. Inside the LBB 1925/00 different priority

levels and pre- and post-call chimes can be assigned for this call

station.

Parts Included

Certifications and Approvals

Quantity Component

1 LB B 1941/00 Plena C all Station

1 5m cable terminated with a lockable 8-pin DIN

connector

1 Loopthrough 8-pin DIN socket to add an additional call

station LBB 1941/00 or LBB 1946/00

EMC emission acc. to EN 55103-1

EMC immunity acc. to EN 55103-2

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Bosch LBB 1968 Bedienungsanleitung Seite 11