CARVIN BX500 HEAD Description
- 500W @ 4 or 2 ohms (300W @ 8 ohms), bass head unit, hybrid chassis with a 12AX7 preamp tube and solid-state power section, single channel, front gray control panel, single input, 11 black knobs (drive, contour, b, lo/mid, hi/mid, t, DI level, compressor, lo freq., hi freq., MV), nine-band graphic EQ, mute switch, active/passive input switch, graphic EQ in switch, power switch, rear panel: effects loop, footswitch jack, speaker jacks, optional two-button footswitch jack, black casing, 14 in. wide, 2.8 in. tall, 9 in. deep, 5.8 lbs., mfg. 2009-present.