The Gallien-Krueger MB150S/112 is the latest version of GK’s compact bass combo and still the go-to amp for many jazzers and double-bass players. With a pre-amp section heavily influenced by the classic 800RB amplifier and output options including a built-in DI, a headphone jack for silent practise and an effects loop, the lightweight GK MB150S packs a lot of punch for its size.

Features

Tone Shaping
4 band active EQ and contour based on the legendary 800RB provide extensive tone shaping capability.

Variable Limiter
Adjustable limiter allows playing at max output with minimum distortion.

Ultra Portable Performance
Effortless transport for rehearsals and 150 watts of power through the 1×12″ speaker allow you to be heard in moderate size venues.

Custom Speaker Design
Special ceramic driver with 2″ voice coil, designed just for this cabinet, manufactured in the USA.

Connectivity
Balanced DI, effects loop and headphone output for silent practice plus two external speaker jacks to drive the 112MBX.

Variable Q
Inherited from the 800RB, this unique design varies the EQ bandwidth to retain a musical response even at extreme settings.

Analog Power
Light weight toroidal transformer with dual rail power amp deliver 150W with low wasted heat dissipation.

All Aluminium Cabinet
Lightweight all aluminium cabinet provide the lightest weight most compact cabinet in the industry.