Samson L2400 24-Channel/4-Bus Professional Mixing Console 25 input channels (24 mono), 4 Stereo Line Inputs. XLR Mic: 16 mono channels + 4 stereo channels. 16 Inserts, 2 Stereo aux return, USB I/O (from aux sends or main mix). 3-Band EQ with sweep able Mids. Mono Out & LPF with sub-woofer containing variable frequency control, Talkback mic input. Dual DSP with 100 digital multi-effects, input gain trim on each channel, 24 dB Low cut filter at 75Hz 100mm faders 2 x 12-segment LED level meter for Main L/R, PFL/AFL. Large Illuminated Mute Switches. PFL switches, AFL switches, Phantom power switch (+ 48V)