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Communications Systems | LBB 1950/10 Plena Tabletop Unidirectional Condenser Microphone
LBB 1950/10 Plena Tabletop Unidirectional
Condenser Microphone
www.boschsecurity.com
The Plena tabletop microphone is a stylish, high-
quality tabletop unidirectional condenser microphone,
mainly intended for making calls in a public address
system. Its heavy metal base and rubber feet ensure
stability on any flat surface. The special design also
allows the unit to be neatly flush-mounted in desktops.
Functions
The PTT-key (press-to-talk), not only switches on the
microphone, but also provides priority contacts, that
are compatible with the Plena range of amplifiers. The
switching characteristic of the PTT-key can be
configured internally for PTT-mode (on as long as
pressed) or toggle-mode (press to switch on, press
again to switch off).
It is equipped with a fixed, flexible 2 m cable and a
5‑pin DIN connector for the balanced signal and the
priority contacts. If the priority contacts are not
required, the microphone can be connected to
amplifiers with 3‑pin XLR-inputs, using the DIN to XLR
adapter.
Stylish tabletop unidirectional condenser
u
microphone on a flexible stem
Phantom powered by amplifier
u
Momentary or toggle PTT-key for calls with priority
u
contact
Green LED, indicating microphone active
u
Stable metal base design with fixed 2 m cable and
u
lockable DIN connector
A green LED indicates when the microphone is active.
Controls and indicators
• PTT-key
• PTT status LED
Certifications and Approvals
Safety
acc. to EN 60065
Immunity
acc. to EN 55103-2
Emission
acc. to EN 55103-1
Region
Certification
Europe
CE
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Summary of Contents for Bosch LBB 1950/10
- Page 1 Communications Systems | LBB 1950/10 Plena Tabletop Unidirectional Condenser Microphone LBB 1950/10 Plena Tabletop Unidirectional Condenser Microphone www.boschsecurity.com Stylish tabletop unidirectional condenser microphone on a flexible stem Phantom powered by amplifier Momentary or toggle PTT-key for calls with priority contact...
- Page 2 2 | LBB 1950/10 Plena Tabletop Unidirectional Condenser Microphone Environmental Installation/Configuration Notes Operating temperature -10 ºC to +55 ºC (14 ºF to +131 ºF) Storage temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF) Relative humidity <95% Ordering Information...
- Page 3 Plena Table-top Microphone Quick Reference Card LBB 1950/10 Guide de Référence Rapide LBB 1950/10 Kurzanleitung LBB 1950/10 Guía de Referencia Rápida LBB 1950/10 Beknopte Handleiding LBB 1950/10 Guida Rapida LBB 1950/10 Quick Reference Card LBB 1950/10...
- Page 4 Dimensiones (base) ..................40 x 100 x 235 mm Longitud de la varilla ......................390 mm momentan festhaltend Peso ..........................aprox. 1 kg momentáneo enclavado momenteel vasthoudend momentaneo a ritenzione momentary latching level [dBSPL] frequency [Hz] Bosch Security Systems | 2003-09 | 9922 141 50232...