The AC-COMP features improved tonal characteristics that have
been modified for tighter, yet smooth overdrive sound. With three compression
modes and internal dip switches, you can choose your level of compression, tonal
character and make subtle adjustments to treble and presence levels.
AC Booster with compression modes switch
Specs :
Dimensions (W/D/H) :
4.39"x2.38"x1.98"
(110mmX60mmX50mm)
Weight : 0.6lbs.(270g)
True
Bypass Switching
Power Consumption :
9VDC/10mA(max)
Approx.50hrs
continuous use with alkaline battery
Battery Type :
9VDC (006P)x1
AC
Adapter (Optional) : 9VDC
Negative Tips
(Regulated recommended)
Boss
PSA, Ibanez AC109 etc
Input Impedance : 500K ohm
Output Impedance : 2K
ohm
Manual:
http://www.xotic.us/customshop/pdf/manual_ACcomp_EN.pdf