Power supply: 13-18 V AC, 1000 mA (mixer)
230 V AC, 50 Hz (power supply unit)
Frequency range: 60-18000 Hz (±3 dB)
S/N ratio: 80 dB
Phantom power: 48 V
Audio output level: 6 dBV/ 3000 ohms (XLR)
6 dBV/ 600 ohms (6.3 mm jack)
Output impedance: 200 ohms (XLR)
1 kohms (6.3 mm jack)
Max. input level: -6 dBV (MIC)
12 dBV (LINE)
Input impedance: 3 kohms (MIC)
10 kohms (LINE)
Dimensions (H x W x D): 430 x 180 x 44 mm
Weight: 0,34 kg
Power consumption: 5,00 W
Height: 4,45 cm
Depth: 18 cm
Width: 48,3 cm 

Processor-controlled automatic mixer
-8 microphone input channels (XLR, bal.) and 1 master output (XLR, bal./6.3 mm jack, unbal.)
-Algorithm automatically allocates gain among the microphones
-Automatic mixing technology activates only those microphones being addressed
-Skewing function eliminates background noise and feedback
-Last microphone remains on to maintain ambient sound
-Each channel with +48 V phantom power, separate level control and singal LED
-Priority pre-select feature allows priority of each microphone to be independently assigned
-Aux In (6.3 mm jack) with non-automatic level control
-Monitor headphone output with level control
-Master level control
-Precise 7-digit LED meter for output level
-Expansion outputs for up to 16 units (max. 128 channels), connection cable supplied
-Operation via supplied power unit
-Incl. mounting brackets for 483 mm rack installation (1 U)
-Housing design: (19") 48,3 cm rack installation
-Height unit: 1 U