Dateq MusiCall MPM8.8 Mono Installation Manual page 28

Technical specifications
13
Technical Specifications
AUDIO INPUTS INPUT 1...8
Signallevel ....................................................... 0 dBu
Impedance ....................................................... 10 kOhm
Input noise ....................................................... < -78 dB (IHF-A)
Crosstalk between inputs................................. < -72 dB @ 1kHz
Input attenuators.............................................. 0...25 dB
Headroom ........................................................ 10 dB
AUDIO OUTPUTS OUTPUT 1...8
Signallevel ....................................................... 0 dBu
Impedance ....................................................... 150 Ohm
Main volume adjust.......................................... 0...-50 dB
Output volume adjustment ............................... 0...-50 dB
THD+N............................................................. 0.08% (CCIR-RMS) @ 0dBu
FREQUENCY RESPONCE
Input to output.................................................. 25 Hz...25 kHz (-1 dB)
WALLUNIT CONNECTIONS
Output voltage ................................................. 24V
Maximum output current .................................. 110mA, with internally automatic
CONSOLE CONNECTORS
Output voltage ................................................. 24V
Maximum output current .................................. 350mA, with internally automatic
COMMUNICATION
Baudrate .......................................................... 14kbps
GENERAL
Mains supply
Input voltage .................................................... 230 VAC +/-10%/ 50 Hz
Power............................................................... 30 W
DIMENSIONS
Central unit
Front ................................................................ 483 x 88 mm (B x H) = 19", 2HE
Depth ............................................................... 215 mm
Weight.............................................................. 3.7 kg Net
MusiCall Installation manual
in 20 steps of 1.25 dB
in 40 steps of 1.25 dB
in 20 steps of 1.25 dB; and 10
steps of 2.50dB
then mute: -75 dB
fuse
fuse
EN