Roland Monitor CM- 30 Channel 1 (Mic/Line): EquippedChannel 1 (Mic/Line): Equipped with a front-mounted volume knob. It accepts balanced XLR and 1/4" phone connections on the rear, scaling from dynamic microphone levels (-50 dBu) to line levels (-20 dBu).Channels 2 & 3 (Line): Two separate stereo/mono channels with independent front volume knobs, built to process keyboards, guitar multi-effects, or drum machines.Stereo Phones: A dedicated 1/4" headphone output with its own level control knob, bypassing the main speaker output for silent monitoring.2-Band Equalizer: Dedicated physical dials to sculpt Low and High frequencies.Master Volume & Power: A main output level knob alongside a physical power toggle button and a red active power.