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.

  • 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
List Ex VAT: £336.00
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SPECIFICATIONS

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

Related Products

Bosch Plena LBB1925/10

Plena 6 zone pre-amp mixer with single or dual channel operation.

see more
List Ex VAT: £697.00