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