Boss TU-03 Caselot Clip-On Tuner & Metronome Tube Microphone No batteries needed—operates on 48V

No batteries needed—operates on 48V phantom power

Output Power Dynamic: 700 W (LF: 500 W

Expandable Processing Power

how loud you want to hear the echoes

the regularly cycling part you hear in most every other chorus unit

Boss TU-03 Caselot Clip-On Tuner & Metronome Tube Microphone No batteries needed—operates on 48VCompact and simple to operate, the TU 03 puts two essential music tools within easy reach. It combines a chromatic tuner and metronome in one device that clips onto the headstock of nearly any stringed instrument, providing instant access convenience everywhere you play. Packed with deep features not typically found in clip on units, the TU 03 offers fast and accurate tuning performance with five different modes, plus advanced metronome functionality