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LBB1941/00

LBB1941/00

BOSCH Plena Call Station

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LBB1941/00
6220419-U
 
BOSCH Plena Call Station

Plena Call Station

• Stylish all-call call station, intended for LBB 1925/10 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

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. Its purpose is to make calls to all zones (all-call) in a public address system built around the LBB 1925/10 system pre-amplifier. In addition to tabletop use, the special design enables the unit to be neatly flush-mounted in desktops.

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 when the speaker moves in front of the microphone.

The call station provides a balanced line-level output, and can be up to 500 m away from the amplifier using extension cables. The LBB 1925/10 can assign different priority levels, and pre and post-call chimes to this call station.

Controls and indicators
• PTT-key
• PTT status LED

Interconnections
• Cable with DIN connector
Typ
Utropspanel
Frekvensomfång
100-16000 Hz
Kontakter ut
DIN
Fantommatning
18 - 24 VDC
Längd (anslutningskabel)
5 m
Vikt
C:a 1 kg
Färg
Svart/Silver
Strömbrytare
PTT
Karakteristik
Riktad
Känslighet 1V/ubar
85 dB

With more than 90 years experience in designing and developing communication products, Bosch has established unrivalled leadership in the field of public address and voice alarm systems.

Public Address and Voice Alarm

Communications solutions for public announcements, superb quality background music and fully certified voice evacuation systems.

Public Address solutions by Bosch

Get all messages across, no matter what

High-quality public address and voice evacuation systems are essential for dealing with security and safety challenges.

To be truly effective, a public address and emergency sound system must deliver exceptional performance and reliability. The company has provided systems and components for major transportation terminals, houses of worship, public buildings, office buildings, schools and shopping malls around the world.

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