LBB4401/00 NETWORK CONTROLLER

Commercial Type No.: LBB 4401/00
Product No.: F.01U.506.857

LBB4401/00 NETWORK CONTROLLER
  • Public address and emergency control unit
  • Fully digital with 4 audio inputs and 4 audio outputs
  • 28 audio channels
  • 8 supervised control inputs and 5 control outputs
  • Ethernet interface for configuration, diagnostic, and logging
  • Digital message storage of the last 200 fault messages
  • IEC60849 Certified
  • Overview
    Mains power supply
    Voltage 115/230 VAC ±10%, 50/60 Hz
    Power consumption 14 W with no load150 W with maximum load
    Performance
    Frequency response -3 dB @ 20 Hz / 20 kHz (±1 dB)0 dB @ 100 Hz / 1 kHz / 10 kHz (±1 dB)
    Line inputs 2 x
    Connectors 3-pin XLR and stereo cinch (for each line)
    S/N >87 dBA at maximum level
    CMRR >40 dB
    Input range +18 dBV to +6 dBV (XLR)+6 dBV to -6 dBV (cinch)
    Mic / line inputs 2 x
    Connector 3-pin XLR
    Nominal Input Level -57 dBV
    S/N >62 dBA for dynamic range <25 dB
    CMRR >55 dB at 100 Hz
    Input Impedance 1360 ohm
    Phantom supply 12 V ±1 V @ 15 mA
    Input range -7 dB to 18 dB ref nominal input level
    Line outputs 4 x
    Connectors XLR and stereo cinch (for each line)
    Output Impedance <100 ohm
    S/N >89 dBA at maximum level
    Crosstalk <-85 dB
    Signal range +18 dBV to –12 dBV (XLR)+6 dBV to –24 dBV (cinch)
    Distortion at 1 kHz <0.05%
    Dimensions (H x W x D) 88 x 483 x 400 mm (rack mounted)92 x 440 x 400 mm (with feet)
    Weight 7 kg
    Mounting Standalone; 19" rack
    Color Charcoal grey with silver
    Operating temperature -5 °C to +55 °C
    Storage temperature -20 °C to +70 °C
    Humidity 15% to 90%
    Air pressure 600 to 1100 hPa

    Images

     
  • Certificates (2)
  • Documents (2)