1. Safety and Security
  2. Public Address System
Bosch
Plena Solutions MESSAGE MANAGER
Model No :
LBB1965/00
Part Code :
LBB1965/00

Overview

The Plena message manager is a high performance, highly versatile stand-alone digital message player. Applications range from spot announcements in supermarkets and theme parks to warning and evacuation messages in emergency situations.

Features
- Highly flexible stand alone digital message player
- Up to 12 messages and 12 trigger inputs
- Downloads messages from a PC in WAV format
- Compliant with standards for emergency sound systems
- Zone control for Plena system preamplifier LBB 1925/10
Rashi Part SKU
LBB1965/00
General Specifications
- Mains power supply Voltage 230/115 VAC, ±10%, 50/60 Hz
- Max power consumption 50 VA
- Battery power supply Voltage 24 VDC, +15% / -15%
- Supported sample rates (fs) 24 / 22.05 / 16 / 12 / 11.025 / 8 kHz
- Frequency response @ fs=24kHz @ fs=22.05kHz 100 Hz to 11 kHz (+1 / -3 dB) 100 Hz to 10 kHz (+1 / -3 dB @ fs=16kHz 100 Hz to 7.3 kHz (+1 / -3 dB ) @ fs=12kHz 100 Hz to 5.5 kHz (+1 / -3 dB) @ fs=11.025kHz 100 Hz to 5 kHz (+1 / -3 dB) @ fs=8kHz 100 Hz to 3.6 kHz (+1 / -3 dB)
- Line input 1 x Connector 3-pin XLR, balanced
- Line input 1 x Connector Cinch, unbalanced
- Trigger input 6 x
- Line output 1 x Connector 3-pin XLR, balanced
- Line output 1 x
- Message active output 1 x
- Fault output 1 x
- Messages Data format WAV-file, 16-bit PCM, mono
- Memory capacity 64 Mb EEPROM
- Recording/playback time 500 s @ fs=8 kHz 167 s @ fs=24 kHz
- Number of messages 12 (maximum)
- Safety according to EN 60065
- Immunity according to EN 55103-2
- Emission according to EN 55103-1
- Certification Europe CE