Samson MPL1204 12-channel XLR 4-bus 3-band EQ Rack-mount Line /. Mixer has been tested with a XLR microphone using phantom power. Display lights work, audio levels can be seen in photos. This item includes a power cable and is in good working condition.The item "Samson MPL1204 12-channel XLR 4-bus 3-band EQ Rack-mount Line / Mic Audio Mixer" is in sale since Monday, April 12, 2021. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Live & Studio Mixers". The seller is "goodwillindustries_wm" and is located in Muskegon, Michigan. This item can be shipped worldwide.