Soundcraft EPM12 High-Performance 12-Channel Audio Mixer SPL Impedance Ratio (input to output):

Impedance Ratio (input to output): 133:1 
Frequency Response: 20Hz-20kHz ±1dB 
Level Change: (input to output): -20dB

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- Intuitive

Peak Diaphragm Displacement Volume (Vd) 1159cc

Soundcraft EPM12 High-Performance 12-Channel Audio Mixer SPL Impedance Ratio (input to output):Soundcraft have unveiled another addition to the rapidly growing new Soundcraft family, the multi format low cost EPM mixers. The emphasis with the Soundcraft EPM 12+2 is very firmly on quality build and audio performance, with an easy to understand control surface uncluttered by unnecessary facilities, and Soundcraft have brought new technologies and ideas to this very cost effective range. Surface mount technology is used throughout, using close