Orange AD200B amplifier in black. Class A/B tubes. Power: 200 W. Two ECC83/12AX7 and one ECC81/12AT7 preamp tubes. Four 6556/KT88 power amp tubes. Inputs for active and passive instruments. Controls: Master volume, gain, bass, mid, treble, and a "Clean" switch. Speaker outputs: One 8-ohm or two 4-ohm outputs. Additional slave output.
