Dual-channel universal belt-clip preamp/mixer

MIXPRO? -DUAL CHANNEL BELTCLIP PREAMP The Mixpro is an all-discrete Class A dual channel beltclip preamp that will allow you to perfectly blend two of just about any combination of pickups or mini-mics. It provides the control you need right at your side. FEATURES: Adjustable gain Passive 2-band EQ Bass trim control Phase inversion 9V phantom power Battery type: Single 9V