BOSCH B920 03/03 the 757-7A-T delivers reliable notification

the 757-7A-T delivers reliable notification performance across challenging acoustic spaces

are self-contained and require no maintenance

Designed for wall mounting

The Auxiliary Power Supply (APS) is a UL 864

And harsh environments with a listed operating temperature range

BOSCH B920 03/03 the 757-7A-T delivers reliable notificationThe B920 Two line Alphanumeric Keypad (SDI2) is a SDI2 bus compatible device. Each keypad has user adjustable options such as volume and display brightness. The B920 shows two line system messages for all areas. Available languages: English, Dutch, French, German, Hungarian, Italian, Portuguese, Spanish, Swedish.