Radial Engineering SB-1 Acoustic - ACTIVE DIRECT BOX FOR ACOUSTIC GUITAR

(This text is machine translated) The design starts with a standard 1/4 "instrument input with thru-put for the tuner or your amp on stage. The ultra-quiet active circuit converts the signal from high to low impedance to reduce susceptibility to noise. signal is then buffered and balanced for long cables up to the PA system. The 48 Volt phantom power supply provides power so the SB-1 requires no batteries or external power to operate. Plug in and you are ready. Active circuit has 220k Ohm input impedance to eliminate load issues while providing a warm, mellow sound to the sound system. This is especially important when interfacing with vintage guitars with low output pickups and planning to record or record. Reamping. The SB-1 is also equipped with a -15dB pad which reduces input sensitivity to properly handle even the loudest instruments. This makes the SB-1 perfectly suited for electric bass and keyboards. To reduce feedback, activating the 180 ° polarity switch eliminates hot spots on stage that can cau...