
BoschAccessories · Network Devices
LBB 4402/00
LBB 4402/00 — PRAESIDEO Audio Expander
PRAESIDEO audio expander adding 4 audio inputs and 4 outputs to the network.
Key Features
- 4 balanced audio inputs
- 4 balanced audio outputs
- Full supervision
- Contact inputs and outputs
- EN 54-16 compatible
Bosch product — distributed by Harmoniq India. Prices on request.
Description
The LBB 4402/00 audio expander adds four supervised audio inputs and four outputs to a PRAESIDEO digital public address and voice alarm system.
Technical Specifications
- Audio Inputs
- 4 balanced
- Audio Outputs
- 4 balanced
- Contacts
- 8 in / 5 out
- Network
- PRAESIDEO
- Form Factor
- 1U rack




