Power supply: 100-240 V AC, 50/60 Hz
USB port: 2.0, type B
Inputs:
DJ microphone (front): combined 3-pin XLR/6.3 mm jack (bal.)
Impedance: 1 kohms
Minimum input voltage: 10 mV RMS
LINE 1-4: stereo RCA
Impedance: 1 kohms
Minimum input voltage: 300 mV RMS
PHONO 1.2: stereo RCA
Impedance: 1 kohms
Minimum input voltage: 3 mV RMS
Outputs:
MASTER: stereo RCA, XLR L/R (bal.)
Output voltage: 3 V RMS
REC: stereo RCA
Output voltage: 7 V RMS
Headphones output: 6.3 mm stereo jack (>16 ohms)
Tone control (DJ microphone):
1 x High: -30 dB to +12 dB/ 10 kHz, ±1 dB
1 x Low: -30 dB to +12 dB/ 100 Hz, ±1 dB
Tone control (ch 1-4):
1 x High: -30 dB to +12 dB/ 40 kHz, ±1 dB
1 x Low: -30 dB to +12 dB/ 40 kHz, ±1 dB
S/N ratio: 60 dB
Dimensions (WxHxD): 483 x 177 x 101 mm (19", 4 U)
Power consumption: 25,00 W
Weight: 2,9 kg
Frequency range: 20 - 20000 Hz
Height: 8,9 cm
Depth: 17,8 cm
Width: 48,3 cm
Power connection: Mains Input Socket (M) Euro plug (M) mounting version Power supply cord with Euro plug (M)
Power supply: 110-240 V AC, 50/60 Hz 

4-channel DJ mixer with USB interface
-Integrated USB audio interface for digital mixing of audio files from PC and Mac
-Full duplex USB port allows simultaneous recording and playback
-4 channels with gain control, 2-band equalizer, cue button and channel fader
-1 DJ microphone channel with talkover selector and 2-band equalizer
-Pre-fader listening to all stereo input channels and the master output via adjustable stereo headphones output
-Replaceable crossfader for crossfading between input channels with assignment switches
-Master channel with level control and 6-digit stereo LED level meter
-Inputs: 1 x USB, 5 x line (stereo RCA), 2 x phono (stereo RCA), 1 x microphone (XLR/jack)
-Outputs: master (stereo XLR/RCA), record (stereo RCA), headphones (6.3 mm jack)
-Rack installation, 4 U
-Housing design: (19") 48,3 cm rack installation
-Height unit: 4 U
-Power connection: Mains Input Socket (M) Euro plug (M) mounting version Power supply cord with Euro plug (M) (provided)