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Gallien-Krueger MB112-II Bass Combo Amp, 200 watts, 303-0790-A

Gallien-Krueger MB112-II Bass Combo Amp, 200 watts, 303-0790-A

Condition: New


In stock

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Player's Perspective

Music Store Live is proud to present this Gallien-Krueger MB112-II 1x12" Bass Combo Amp! This amp packs all of GK's infamous tone and sound shaping tools into one gig-ready, grab and go combo. We love how quickly and easily this amp puts out all the low end you need for small to medium sized gigs, practicing and rehearsals. If you need more volume, just chain some cabs for lots of power. The active 4-band EQ makes it easy to dial in your exact sound. This design puts the emphasis on the player, not the amp. At 28 lbs, you won't kill yourself trying to lug this amp from show to show. We can't argue with the price tag, either. Another great design from GK.

Item Details

This Gallien-Krueger MB112-II is a 200 watt solid state combo bass amp that utilizes a digital preamp and a class D power amp. GK's 4-band active EQ makes it easy to dial in your exact sound. There's a pre/post EQ, AUX in, headphone jack, direct out and contour switch as well. True to form, GK designed this amp with active and passive basses in mind: the -10dB switch lets you switch between active and passive mode. The chain out will let you connect this amp to a powered enclosure, so you can get more volume when you need it. At well under $500, we certainly can't argue with this one. A great bass amp at a great price.

Overall Condition

This Gallien-Krueger MB112-II 1x12" Bass Amp Combo is in brand new pristine mint condition with absolutely no nicks, scratches, or blemishes of any kind.


  • Gallien-Krueger MB112-II 1x12" Bass Amp Combo
  • 200 Watts
  • Solid-State Power Amp
  • Digital Preamp
  • Active 4-Band EQ
  • Contour Knob
  • -10dB Switch
  • Direct Out
  • Aux In
  • Pre/Post EQ
  • Chain Out
  • Headphone/Line Out

Our in house guitar tech has inspected, tested, and cleaned all of our instruments on site prior to shipping. All of our instruments are guaranteed to be fully functional upon arrival.

Our Mission

Our team of musicians fuses the spirit of the local guitar shop with the convenience of the web by creating a reliable and worry-free buying experience.

At Music Store Live, our goal is to revolutionize the way gear is bought online. It’s not just about videos and know how; it’s about the person on the other end of the line. Whether you are in Tokyo or Toledo, we invite you to experience the reality of a living online music store and help us shape the best buying experience possible. As you'll see in the video below, we're musicians just like you. We strive to offer the best gear, the best online experience, and the best personalized service in the industry. We invite you to get to know our team, and we would love the opportunity to get to know you too!

Free Shipping - Free Return Shipping - 30 Day Returns

At we are proud to offer free return shipping and a 30-day return policy in the 48 contiguous states on all new* items over $30. It's all part of our mission to bring the guitar shop to your living room. This policy allows you to get your gear hassle-free and try it with your own rig to be sure that it truly fits with your playing style and sound. If it doesn't work the way you had hoped we'll send you a prepaid return label and work up an exchange or issue you a refund once we get the item back in the same condition it was purchased. It's that simple.

Please allow 2-4 business days from the receiving date for returns to be processed.
  • Your order must ship to the billing address associated with your credit card, PayPal, or other method of payment (unless an alternate shipping address has been approved by an MSL Gear Specialist).
  • If you want the shipment to be held at a shipping company hub it is your responsibility to make those arrangements directly with the shipping company.
  • An indirect signature will be required upon delivery for all transactions over $250. If you would like to require a signature on a transaction of less than $250, please request it when you place your order.
  • We do not insure packages valued under $3,000. If you would like to add insurance for delivery or return please request it when requesting your order or initiating your return.
  • All returns are subject to a Tech Check upon arrival. Any instrument that is returned with damage, wear and tear (including pick marks), missing or replaced parts, missing protective or packing materials are not eligible for a full refund.
  • *Used / Open Box/ Vintage / Clearance items carry our same return policy, except with a 3­ day return window.
  • Orders shipped within California will be subject to 7.25% state sales tax.

In most cases we ship same day if your order is placed by 12 p.m. EST Monday thru Friday!

Return Policy Details
Is your instrument just not doing it for you? We understand and we absolutely want you to be thrilled with any gear that you buy from If you're not happy with your order, you can return it to us at no charge within 30 days of delivery.

  • Customers outside the continental USA must pay their own return shipping and are responsible for all applicable taxes and fees.
  • The return policy does not apply to custom orders or modifications (pickup installs, etc)
  • Contact MSL at or (866) 256-5725 to begin the return process. You can request a refund, store credit, or exchange.
  • We'll provide you a return label via email.
  • Ship the item back to us in its original packaging using the provided return label.
  • Customer is responsible for returning the item to Music Store Live in its original condition.
  • A refund or exchange will be issued within 3 business days from our receipt of the returned item.
  • All returns will go through a technical inspection and are subject to a restocking fee if the item is not returned in its original condition. Restocking fee to be determined by MSL.

Layaways & Financing


  • Deposit a non-refundable minimum of 10% down of the purchase price on anything in stock
  • Contact MSL at or (866) 256-5725 to place your initial deposit.
  • Pay it off at your convenience within 30 days.
  • $100 layaway fee for each additional month over the initial 30 days (on most items).


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