20 CHANNELS OF MACKIE MIXING WITH SUPERB BUILT-IN EFFECTS 
Designed to take the hassle out of mixing live performances, Mackie’s CFX.mkII Series compact live sound mixers feature genuine Mackie mic preamps, four subgroups, precise nine-band stereo graphic equalizers for greater sonic control, and onboard EMAC™ 32-bit digital effects—eliminating the need for outboard effects processors and cables. Combined with Mackie Active loudspeakers, the CFX.mkII mixers are part of a complete, easy-to-use Mackie sound system.
High-headroom mic preamps with RF rejection
20 channels (16 mic/line mono, and 2 stereo line channels)
32-bit EMAC(tm) digital effects with 9 reverbs, 4 delays, phaser, chorus, flange; 2 parameter controls + EFX wide spatial expander
External and internal EFX sends
EFX to Monitor control
9-band stereo graphic equalizer
Inserts on all mic channels and main mix
True 4-bus design with direct sub outs and L/R assign
2 Pre/Post Aux sends and internal/external FX level sends on each channel
3-band EQ with swept mid (100Hz to 8kHZ) on mic/line channels
4-band EQ on stereo line channels
Pan, Mute, PFL solo on each channe
Inserts and 100Hz low-cut filters on all mic/line channels
Subwoofer output from built-in 18dB/oct. 75Hz crossover
Ingenious BREAK switch
Headphone output with level control
Tape/CD inputs with level control assignable to Main Mix via Break switch
Logarithmic taper 60mm faders
48V phantom power
12V BNC lamp jack