Radial Engineering
AC-Driver
Preamp
DI Box
EQ
Acoustic preamp with Class-A FET circuit. 3-band EQ, notch filter, phase reverse. Balanced XLR output.
Radial Engineering designed the AC-Driver as a complete acoustic instrument preamp.
Class-A FET circuit with 10 megohm input impedance optimized for piezo pickups. 3-band EQ with notch filter eliminates feedback. 180-degree polarity reverse and ground lift.
1/4" input and output plus balanced XLR direct out. Level control adjusts output. Military-grade circuit board in 14-gauge steel chassis.
40mA current draw. 9V DC center-negative. 4.75" x 3.75" x 1.75", 1.4 lbs. 3-year transferable warranty.
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