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Boss GT-1 Bass Multi-Effects Processor

The user-friendly, ultra-portable Boss GT-1B Bass Multi-Effects Processor offers a wide range of premium tones for players on the go.


(5 reviews)


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MSRP: Old Price $299.99 Discounted Price $199.99 Save : $100.00 (33%)
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MSRP: Old Price $299.99 Discounted Price $199.99 Save : $100.00 (33%)
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The GT-1B gives bass players a massive range of pro tone-shaping power in a small and robust package. Backed by the BOSS flagship sound engine, you have full access to a huge selection of bass-optimized amps and effects for stage and studio playing. The streamlined interface lets you dial in sounds fast, while the onboard control switch and expression pedal enable you to adjust multiple effects in real time. And by connecting to Boss Tone Central, you can download free pro patches, editing software, and more. Compact, rugged, and battery powered, the GT-1B is the ultimate mobile tone companion for every bassist.

Get your GT-1 Bass Multi-Effects Processor today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • Bass Effects Processor
  • Alkaline Battery (AA, LR6) x 4
  • Owner's Manual

Great purchase! Well worth the money!


Bought this as a xmas gift for our bass player. She loves it. User friendly and brings so many different dynamics that can be introduced into the "dead zones", on the fly. Awesome!



Boss GT-1B for Bass


Great product. Very happy with my purchase so far.



Great pedal for the money.


Excellent multi effects pedal for the money. 99 pre set sounds, or the ability to dial in 99 of your own.



Great little pedal


Pedal is nice and compact, with some pretty decent sounds. Only complaint is you have to work with patches and can't use as a regular pedal board.



Happy with GT-1B


Great for Boss stompboxes's lovers, sound quality... The MIDI work very good for recording at home. Bestregards


Santiago. Chile


GT-1 Bass Multi-Effects Processor

4.8 5


Series GT
Model GT-1B
Warranty Info:

Effects pedals: 5 years parts, 3 years labor All other products: 1 year parts, 90 days labor