Bosch LBB 1946/00 Plena Six-Zone Call Station - Each
Rs. 38,259.00
BOSCH LBB1946/00
The Plena LBB1946/00 six zone Call Station paging microphone is a stylish, high quality call station with a stable metal base design, a flexible microphone stem, and a unidirectional condenser microphone.
The LBB1946/00 can make calls to selected zones (one to six and all-call) in a public address system built around the LBB1925/10 system pre-amplifier. In addition to tabletop use, the special design enables the unit to be neatly flush-mounted.
The Plena LBB1946/00 six zone Call Station paging microphone is a stylish, high quality call station with a stable metal base design, a flexible microphone stem, and a unidirectional condenser microphone.
The LBB1946/00 can make calls to selected zones (one to six and all-call) in a public address system built around the LBB1925/10 system pre-amplifier. In addition to tabletop use, the special design enables the unit to be neatly flush-mounted.
- Stylish six-zone call station, intended for LBB1925/10 system pre-amplifier
- Unidirectional condenser microphone on flexible stem
- Six zone selection keys, all-call key, and momentary PTT-key for calls
- Selectable gain, speech filter, and limiter for improved intelligibility
- Multiple units can be daisy chained
- Voltage Range 18 – 24 V (24 V by LBB 1925/00)
- Current Consumption <30 mA
- Nominal Sensitivity 85 dB SPL (gain preset 0 dB)
- Nominal Output Level 700 mV
- Maximum Input Sound Level 110 dB SPL
- Gain Preset +6 / 0 / -15 dB
- Limiter Threshold 2 V
- Compression Ratio Limiter 1:20
- Distortion <0.6% (maximum input)
- Equivalent Input Noise Level 25 dB SPLA
- Frequency Response 100 Hz – 16 kHz
- Speech Filter -3 dB @ 315Hz, high-pass, 6 dB / oct
- Output Impedance 200 ohm
- Chimes 18 different combinations
- Priorities 2 different priorities
