Gallien-Krueger has been on the leading edge of bass amp design and technology for over 50 years.

The Fusion S Series Heads are GK’s brand new Class D Model heads with a tube preamp. The rich warmth of tubes combined with the quick, punchy power section that GK bass amps are known for is an experience like no other.

With its world class preamp and virtually unlimited tone shaping, wide range of analog and digital input/output options, PLEX allows you to have your GK sound even when an amp is not in the cards. view the plex manual

Gallien-Krueger, also referred to as 'GK' (as in their logo), is a manufacturer of bass amplifiers and speaker cabinets. The company is based in Stockton, California, and was founded in 1968.

Gallien-Krueger bass guitar amps give bassists a go-to and reliable option that has exceptional build quality, innovative features, and a clear, powerful sound. Their proprietary Gate Induced Valve Effect (“G.I.V.E.”) technology imparts a unique harmonic richness and dynamic response that have bass players here at Sweetwater gushing over ...

With a legacy of innovation, Gallien-Krueger has created some of the world's foremost bass amplifiers, like the MB200, the world's smallest and lightest 200W bass amp at the time of its launch, the 250BL, the first channel-switching bass amp, and …

Enjoy the lowest prices and best selection of Gallien-Krueger Amplifiers at Guitar Center. Most orders are eligible for free shipping!

2x12" 800W Bass Combo Amp with Class D Power Amp and Tube Preamp, 4-Band Active EQ, Switchable Tube Overdrive, and Neodymium Drivers

Looking for Gallien-Krueger Bass Guitar Combo Amps? Sweetwater has Easy Payments, FREE Shipping, and FREE Product Support for Bass Guitar Combo Amps!

The Fusion Combos are available in 1x12, 1x15, 2x10, 2x12, and 4x10 speaker configurations and come equipped with Neodymium speakers designed and manufactured in GK’s California factory and high capacity 1” tweeter.