ASM-3 Active Splitter Module
The phantom powered audio splitter module ASM-3 is designed to distribute audio signals to 3 different destinations, being uses in broadcasting, studio and P.A.-systems.
The built-in amplifier of the module allows long cable runs without level loss. In electro acoustical installations the stage mounted ASM-3 may be used as gain amplifier for all signals coming from the stage. The outputs can serve for monitoring, additional recording and other auxiliary purposes. Easy and problem-free connection of supplementary P.A.-systems to the house installation can be achieved transformer isolated.
Options and extensions within the ADS-system are possible.
|frequency response||30 ... 20.000 Hz ± 0,5 dB|
|Input||1 x XLR-female, additionally on VG32 bar, transformer balanced with seperate static shielding|
|Outputs||2 x XLR-male, 3 x on VG32 bar, transformer balanced|
|Phantom Power||switchable, 48 V ± 1 V acc. IEC|
|Gain||0dB or 18 dB switchable. Overload indication selectable, nominal + 21 dBu|
|Max. Inputlevel||+ 21 dBu|
|Max. Outputlevel||+ 21 dBu @ 300 Ohm|
|THD @ 30 Hz||< 0,3 %|
|Noise V = 0dB||< -98dBq, < -92dBqp|
|Noise V = 18dB||< -95dBq, < -89dBqp|
|Input impedance||< 1 kOhm|
|Output impedance||< 40 Ohm|
|CMRR||> 60dB acc. IRT for inputs, > 40dB acc. IEC for outputs|
|Output GND||switchable on board with jumpers|
|Power Supply||+/- 15 V DC|
|Mounting||100 x 160 mm standard PCB with DI/C-connector, 10TE|