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

£1,419.00

The Guitar Amps department take a look at this New Combo Amp Bass Amp 2×12 , the Gallien-Krueger MB212-II 2×12″ 500W Bass Amp Combo by Gallien-Krueger is New, it is in stock at a great price and delivered to all areas of the UK. Read More for more product information, images, latest prices and how to order.

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Description

The Guitar Amps department take a look at this New Combo Amp Bass Amp 2×12 , the Gallien-Krueger MB212-II 2×12″ 500W Bass Amp Combo by Gallien-Krueger is New, it is in stock at a great price and delivered to all areas of the UK. Read More for more product information, images, latest prices and how to order.

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

About the manufacturer

Gallien-Krueger

Gallien-Krueger, often known simply as GK, is a leading American manufacturer of bass amplifiers renowned for their punchy tone, reliability, and forward-thinking engineering. Founded in California in 1968 by Bob Gallien, the brand revolutionised bass amplification with lightweight, solid-state designs that delivered clarity, headroom, and power. GK amps, such as the 800RB and MB series, are prized for their tight low end, crisp response, and distinctive growl that cuts effortlessly through any mix. Trusted by touring professionals and studio players alike, Gallien-Krueger continues to define modern bass tone through innovation, precision, and a deep understanding of what bassists need on stage and in the studio.

More info about this Product

Guitar Amps

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2×12

2×12 refers to a speaker configuration using two 12-inch speakers, commonly found in guitar amplifier cabinets. This setup delivers a bigger, fuller sound than a single speaker, with increased low-end response, projection, and overall volume.

A 2×12 cabinet offers a strong balance between power and portability, providing much of the depth and punch of larger cabinets without the size and weight of a 4×12. It is popular for live performance and studio use, especially with high-powered amp heads and driven tones.

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