Lbb1990 Controller And Router System

Product Details:

Supply, installation and testing of the call station with Six zone selection keys, all-call key and momentaryPTT-key for calls and with selectable gain, speech filter, limiter, and output level for improved intelligibility,LED indications for zone selection, fault, and emergency state.With Folloeing features:1.Voltage range 24 VDC   2.Current consumption <30 mA3.Nominal sensitivity 85 dB SPL4.Nominal output level 700 mV5.Input sound level (max) 110 dB SPL6.Distortion <0.6%

Product Details:

Supply, installation and testing of the call station keypad with seven zone selection keys, LED indications for zone selection, up to eight keypads can be connected togetherWith Following Features:1.Power Supply 24 VDC supplied by call station.2.Current consumption <15 mA.3.Base dimensions 40 x 100 x 235 mm4.Operating temperature -10 ºC to +45 ºC (14 ºF to +113 ºF)5.Storage temperature -40 ºC to +70 ºC (-40 ºF to +158 ºF)

Product Details:

Supply,installation and testing of the controller with built-in 240 W amplifier,12 business and emergency control inputs and supporting 6 zones ,extendable upto 120 zones,with single or dual channel operation, with loudspeaker line supervision,IEC 60849 certified.With Following Features:1.Voltage 230VAC, 50/60 Hz2.Max power consumption 600 VA3.Battery power supply Voltage 24 VDC, +15% / -15%4.Output power (rms/maximum) 240 W / 360 W5.Frequency response 60 Hz to 18 kHz6.Distortion   <1% at rated output power, 1 kHz7.Programmable Trigger Inputs 128.Speech filter -3 dB at 315 Hz, high-pass,6 dB/oct9.Messages Data format WAV-file, 16-bit PCM, mono10.Memory capacity 16 MB Flash ROM

Product Details:

input contacts ,six business input contacts,six volume override output contacts,supervision within the Plena Voice Alarm System,capable of adding six zones tothe system.(IEC 60849 compliant)With following features:1.Mains power supply 230/115 VAC, ±10%, 50/60 Hz2.Max power consumption 50 VA3.Battery power supply 24 VDC, +15% / -15%4.Trigger Inputs 12 x (6 EMG, 6 business)(Programmable)5.Dimensions (H x W x D) 88 x 430 x 260 mm6.Weight Approx. 3 kg