The LBD 193x amplifiers are powerful power amplifier in a 2U high 19”case (3U housing for LBD 1938) for rack mounting or tabletop use. The Bosch Plena power amplifier series with its varied amplification range fulfills a wide variety of public address requirements at a surprisingly low cost.
- Wide range of power amplifier from 120W, 240W and 480W
- Multiple outputs – 70 V / 100 V and 8/4 ohm
- Temperature controlled forced front to back ventilation, directly stackable
- Mains, battery back-up, and pilot tone supervision
- Dual inputs with priority switching (LBD1938)