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LBB1946/00 Call station for LBB1925/10, 6-zone

  • Stylish six-zone call station, intended for LBB 1925/10 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
  • Selectable priority levels and different pre and post-call chimes
  • LED indications for zone selection, system activity, and call station status
  • Hotline/Zalo/Viber hỗ trợ : 096 971 6035 - 098 330 1700 - 028 3838 1269
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    LBB1946/00 Call station for LBB1925/10, 6-zone

    Commercial Type No.: LBB1946/00
    Product No.: F.01U.505.596

    LBB1946/00 Call station for LBB1925/10, 6-zone
    Power Supply
    Voltage Range 18 to 24 V (24 V supplied by LBB 1925/10)
    Current consumption <30 mA
    Performance
    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)
    Input noise level (equiv.) 25 dB SPLA
    Frequency response 100 Hz to 16 kHz
    Speech filter -3dB @ 315 Hz, high-pass, 6 dB/oct
    Output impedance 200 ohm
    Selections
    Chimes 18 different combinations
    Priorities 2 different priorities
    Base dimensions (H x W x D) 40 x 100 x 235 mm (1.57 x 3.97 x 9.25 in)
    Weight Approx. 1 kg (2.2 lb)
    Color Charcoal with silver
    Stem length with mic 390 mm (15.35 in)
    Cable length 5 m (16.4 ft)
    Operating temperature -10 ºC to +55 ºC (14 ºF to +131 ºF)
    Storage and transport temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF)
    Relative humidity <95%

    LBB1946/00 Call station for LBB1925/10, 6-zone

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