Product Description Professional 4-channel mixer Two-display beat counter with channel assign and synchronisation LED's 11 inputs (1 mic, 3 phono, 7 line) 3-band tone control on each channel, with 'kill' function 3 LED-bars (Master L+R, PFL) Automatic talkover on the DJ-mic Headphones section with PFLMaster mixing Crossfader Technical Information Mic Input 200-600 OhmBalanced Phono Input 3 mV50 kOhm Line Input 300 mV10 kOhm SN Ratio 80 dB Output 1V600 Ohm Tone Control -26 dB, +12 dB Equalizer 100 Hz - 1 kHz - 10 kHz Phones 1V32 Ohm Dimensions (mm) 370H x 294W x 95D