Technical Data

KV4-5        4-wire rackmount keypanel station for 4x cameras (CCU) or 4x beltpacks

or 4x 4-wire stations

dimensions 1RU-19", depth 180mm

weight 2,5kg

number of buttons 4

by incoming calls the buttons illuminate green, threshold -4dBu, release 1,5s

the normal lighting of the buttons is red

microphone amplifier input -46dBu at 4KOhm, signal to noise ratio better

than 100dB with reference to the input

loudspeaker amplifier output 4V at 4 Ohm=4W, signal to noise ratio better than

78db with reference to +6dBu output

frequency response 100Hz -12KHz -3dB

distortion better than 1%

microphone condenser swanneck 4,5mV/1PA/1KHz with con. TUCHEL-3M

frontcontrol 1 volume control for the loudspeaker

4 volume controls (1x over each button)

XLR-5F headset-connector, switches off the internal

loudspeaker and microphone with additional toggle key LSP-HEADSET

MIC OFF toggle key for cut off the microphone

(before using toggle key LSP-HEADSET please switch toggle key MIC OFF)

TUCHEL-3F micro-connector for swanneck-microphone

4x D-9M (1-4) 4x floating balanced outputs +6dBu, Z=600 Ohm for cameras

4x floating balanced inputs +6dBu, Z=20 KOhm for cameras and stations

2x D-37F (A) at rear for connection of another KV4 or KV8

D-25F (IFB) 4x IFB input +6dBu (1x per port)

extra microphone output +6dBu, IFB-sum-input +6dBu

different GPI's like: MUTE IN, MUTE OUT, LSP-OFF