• Active direct box for acoustic guitar
• Ultra compact to fit in r guitar case
• Plug & play easy to use feature set
• 48V phantom powered, no batteries needed!
The design begins with standard 1/4" instrument input with a thru-put to feed tuner or on-stage amp. The ultra-quiet active circuit at once converts the signal from high to low impedance to reduce susceptibility to noise. The signal is then buffered and balanced for long cable runs to the PA system. 48 volt phantom provides the power, so the SB-1 does not require batteries or external supply to make it work. simply plug in and are ready to go.