Gallien-Krueger MB212-II 2×12″ 500W Bass Amp Combo

£1,279.00

Gallien-Krueger have impressed us with this New Gallien-Krueger MB212-II 2×12″ 500W Bass Amp Combo in Amps, it’s in stock, and ready to ship with fast, reliable delivery across the UK, Ireland, and Europe. For more details within Amps, additional Combo Amps options, full specifications, demos, images, videos, and secure online ordering, read on below. Gargantuan Gallien-Krueger power and tone in portable packages — that's the MB Series II for you! Ranging from 25 watts to 500 watts, these modern bass combo amps deliver peerless performance for contemporary bassists; featuring intuitive sound-sculpting controls, robust plywood constructions, reliable digital power supplies and…

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Description

Gallien-Krueger have impressed us with this New Gallien-Krueger MB212-II 2×12″ 500W Bass Amp Combo in Amps, it’s in stock, and ready to ship with fast, reliable delivery across the UK, Ireland, and Europe. For more details within Amps, additional Combo Amps options, full specifications, demos, images, videos, and secure online ordering, read on below.

Gargantuan Gallien-Krueger power and tone in portable packages — that's the MB Series II for you! Ranging from 25 watts to 500 watts, these modern bass combo amps deliver peerless performance for contemporary bassists; featuring intuitive sound-sculpting controls, robust plywood constructions, reliable digital power supplies and power amps, and lightweight speakers designed and manufactured by GK in the USA.

MB212-II Combo

The MB212-II is a full stage-ready bass combo, with a 500-watt power amp and two lightweight 12" neodymium speakers giving it enough low-end headroom to easily fill a medium-sized venue with ground-shaking volume! Also boasting built-in boost and limiter functions, as well as a horn for achieving greater top-end clarity, the Gallien-Krueger MB212-II is a must-have for the tone-conscious, performing bassist. Want to practice quietly? With the MB212-II's auxiliary input and headphone output, you can jam along to your favourite tracks in silence.

Key Features

  • 4-Band Active EQ — Derives from GK's legendary 800RB amp. Provides extensive tone-shaping potential so that you can find the sonic sweet-spot, especially with the 'Hi Mid' and 'Lo Mid' knobs.
  • Contour Control — Completely re-voices the amplifier by tuning between two different shaping circuits, with greatly different responses. When the the control is engaged, the low-end is slightly boosted, the mids are scooped, and the high-end is pushed up.
  • Variable Q — Another feature inherited from the 800RB. This unique design varies the EQ bandwidth to retain a musical response even at extreme settings. In other words, it's hard to make the MB212-II sound bad!
  • USA-Designed Speakers — The special Neo (neodymium) drivers with 2.5" edge-wound aluminium voice coils, designed just for this cabinet, are manufactured in the Gallien-Krueger USA factory.
  • Boost & Limiter — Attain that legendary Gallien-Krueger "growl" by turning up the MB212-II's dedicated boost control. Engage the limiter to prevent distortion; designed if you're playing anything loud like bombastic slap techniques!
  • Built-In Horn — Switch on the high-frequency tweeter to get some extra top-end spank or "air"; ideal for cutting through the mix.
  • Lightweight Design — Plywood construction, aluminium chassis, neodymium speakers, switch mode power supply and power amp deliver earth-shaking performance in a rugged 41lb (18.6kg) package. Each speaker is isolated in its own chamber; eliminating tone-robbing standing waves and sound leakage through the cabinet walls.
  • Contemporary Connectivity — Balanced DI with pre/post switch, aux in and headphone output for silent practice, plus "chain out" to drive GK's MBP powered enclosures. Pair with the 212 MBP.
  • Switch Mode Power — Extremely lightweight switch mode power supply and power amp delivers 500W to the internal speakers.
  • Critically Damped — The amp's port is specifically tuned for optimum performance, coupled with a particular jute blend of damping material that provides the right amount of damping at certain frequencies.
  • Smart Protection Circuitry — Constantly monitors for unsafe operating conditions such as short circuits, mis-wired speaker cables, blown speakers, improper ventilation, and incorrect speaker configurations.

Specifications

  • Speaker: 2×12" Neodymium
  • Output Power: 500W (at 4 Ohms)

Input Section

  • Maximum Input Level: 0.6V rms
  • Input Impedance: 1M Ohms
  • Direct Output Impedance: 500 Ohms
  • Aux-In Input Impedance: 100K Ohms

Equalizer

  • Bass: +/-10dB@60Hz
  • Lo-Mid: +6dB/-10dB@250Hz
  • Hi-Mid: +6dB/-10dB@1KHz
  • Treble: +/-14dB @ 7KHz

Voicing Filters

  • Contour: +2dB@50Hz/-10dB@500Hz/+3dB@7KHz

Dimensions & Weight

  • Dimensions (H x W x D): 26" x 19" x 14.5"
  • Weight: 41.0 lbs

Additional information

Weight 40 kg

Stuff About Amps

Guitar amps cover everything needed to amplify, shape, and project your guitar sound, from small practice setups to full stage and studio rigs. In this category you’ll find combo amps, separate amp heads and speaker cabinets, covering valve, solid-state, and hybrid designs, each offering a different feel and response. You’ll also see modelling and digital amps, built-in effects, footswitches, attenuation solutions, replacement speakers, valves, and essential accessories to keep an amp performing at its best. Whether you’re chasing pristine cleans, classic crunch, or modern high-gain tones, guitar amps and related gear are all about finding the right balance of power, tone, and control for the way you play.

Stuff About Combo Amps

Combo amps combine an amplifier and speaker into a single, self-contained unit, making them a practical and popular choice for many players. They’re easy to transport, simple to set up, and available in a wide range of power ratings, from small practice amps to powerful stage-ready models. Combo amps come in valve, solid-state, hybrid, and digital designs, often with built-in effects and tone controls. Their all-in-one nature makes them ideal for home use, rehearsals, recording, and live performance where convenience and reliable tone matter.

The Important stuff

2×12. Combo — A combo amplifier combines the amp head and speaker cabinet into one convenient, self-contained unit, making it a favourite for players who want great tone without extra setup. Compact and portable, combos come in all sizes and power levels, from small practice amps to stage-ready tube beasts. They deliver everything from sparkling cleans to rich overdrive, often with built-in effects and tone-shaping controls. Perfect for rehearsals, recording, or gigs, a good combo amp gives you the full sound and feel of a complete rig in one easy-to-carry package..

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