- 1200W, two-space rack mount head-unit only, hybrid design, preamp: 2 X 12AX7, solid-state power amp, dual channels, compression, front black control panel, single input, eleven black knobs, 10-band graphic equalizer, various buttons black covering, black grille, 35 lbs., mfg. 2002-07.

- 100W (switchable to 25W), bass head-unit, seven-tube chassis, preamp: 2 X 12AX7, power: 1 X 12AT7, 4 X 6L6, solid-state rectifier, two channels (vintage, overdrive), front black control panel, two inputs, 12 black skirted knobs (Ch. 1: v, b with push/pull deep switch, m, t with push/pull bright switch, Ch. 2: g, blend, v, b with push/pull deep switch, mid-freq., mid level, t with push/pull bright switch, All: MV with push/pull mute switch), channel switch, rear panel: preamp out, power amp in, XLR line out with level and ground lift, speaker jack with impedance switch, footswitch jack, 100W/25W power switch, black Tolex covering, silver grille cloth, side spring-loaded handles and top handle, 24.5 in. wide, 10 in. tall, 10.625 in. deep, 48.5 lbs., single-button footswitch included, mfg. 2012-2019.

- 500W, bass head-unit, hybrid chassis, preamp: 2 X 12AX7, power: Class D power amp, solid-state rectifier, two channels (vintage, overdrive), front black control panel, two inputs, 12 black skirted knobs (Ch. 1: v, b with push/pull deep switch, m, t with push/pull bright switch, Ch. 2: g, blend, v, b with push/pull deep switch, mid-freq., mid level, t with push/pull bright switch, All: MV with push/pull mute switch), channel switch, rear panel: preamp out, power amp in, XLR line out with level and ground lift, parallel speaker jacks, footswitch jack, tuner output jack, black Tolex covering, silver grille cloth, top handle, 22.7 in. wide, 8.94 in. tall, 10.5 in. deep, 16 lbs., single-button footswitch included, mfg. 2015-2020.

- 300W, bass head-unit, 10-tube chassis, preamp: 2 X 12AX7, 1 X 12AT7, power: 1 X 12AT7, 6 X 6550, solid-state rectifier, two channels (vintage, overdrive), front black control panel, two inputs, 12 black skirted knobs (Ch. 1: v, b with push/pull deep switch, m, t with push/pull bright switch, Ch. 2: g, blend, v, b with push/pull deep switch, mid-freq., mid level, t with push/pull bright switch, All: MV with push/pull mute switch), channel switch, rear panel: preamp out, power amp in, XLR line out with level and ground lift, speaker jack with impedance switch, footswitch jack, black Tolex covering, silver grille cloth, side spring-loaded handles and top handle, 24.5 in. wide, 10 in. tall, 13.5 in. deep, 65 lbs., single-button footswitch included, mfg. 2012-present.

- 350W, 1-15 in. Eminence Neodymium speaker and compression driver tweeter, 8 ohm impedance, high-freq. horn attenuator, lightweight plywood construction, black Tolex covering, silver grille cloth, side-mounted steel flip handles, removable casters, 26 in. wide, 20.75 in. tall, 16.25 in. deep, 45 lbs., mfg. 2012-present.

- 500W, 4-10 in. Eminence Neodymium speakers and compression driver tweeter, 8 ohm impedance, high-freq. horn attenuator, lightweight plywood construction, black Tolex covering, silver grille cloth, side-mounted steel flip handles, removable casters, 26 in. wide, 24.5 in. tall, 16.25 in. deep, 55 lbs., mfg. 2012-present.

- 800W, 6-10 in. Eminence Neodymium speakers and compression driver tweeter, 4 ohm impedance, high-freq. horn attenuator, lightweight plywood construction, black Tolex covering, silver grille cloth, top, rear-mounted steel bar handles and bottom-mounted steel-flip handles, bottom rear-mounted wheels, 26 in. wide, 36.625 in. tall, 16.25 in. deep, 90 lbs., mfg. 2012-present.

- 1000W, 8-10 in. Eminence Neodymium speakers and compression driver tweeter, 4 ohm impedance, high-freq. horn attenuator, lightweight plywood construction, black Tolex covering, silver grille cloth, top, rear-mounted steel bar handles and bottom-mounted steel-flip handles, bottom rear-mounted wheels, 26 in. wide, 48 in. tall, 16.25 in. deep, 115 lbs., mfg. 2012-present.