8+2 channel frame sizes , Built-in 24 bit Lexicon digital effects processor , 32 FX settings , Tap Tempo and FX setting store function , 1 FX send on each channel ,1 configurable auxiliary bus ,XLR-type and ¼” metal jack connector sockets ,RCA phono stereo playback inputs and record outputs , 3-band EQ with a swept mid on mono inputs, 3-band EQ on stereo inputs , TRS insert sockets and inserts on all mono inputs , Ten-segment LED output metering , Intuitive and comprehensive solo system , Headphone output ,