Boss GT-1B Bass Multi-FX Pedal

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Boss GT-1B Bass Multi-FX Pedal

Boss

GT-1B Bass Multi-FX Pedal

4.8 Expert Rating

Product Info

Article Number: 416904
Brand: Boss
Model: GT-1B Bass Multi-FX Pedal
Price: $278.30

* Prices may vary. Check retailer for current pricing and availability.

The GT-1B is a solid entry point into the world of bass multi-effects. It's a great option for gigging bassists needing a versatile, compact solution or for practice and experimentation – especially if you’re on a budget and want a recognizable Boss brand experience.

Product Description

  • Boss GT-1B Bass Multi-FX Pedal
  • Multi-Effect Pedal for Electric Bass
  • 90 Effect types
  • 32 Seconds Looper
  • About 7 hours of playing on battery
  • 99 Presets
  • 99 User patches
  • 3 Footswitches
  • 1 Expression pedal and 1 additional footswitch / expression pedal input
  • USB port for using an editor
  • as an audio interface or for re-amping
  • Modern design without sharp edges allows transport in a gigbag
  • Professional sounds and editor for free download on bosstonecentral.com
  • Controls: Edit 1 - 2 - 3
  • Switches: Select - Edit - FX1 / Limiter - OD / DS - Preamp - FX2 / Mod - Delay - Reverb - Mem
  • Edit - Exit - Enter Menu
  • Footswitch: Up - Down - CTL 1
  • Entrance. 6.3 mm jack
  • 2 Mono / stereo outputs. 6.3 mm jack
  • Aux In Stereo. 3.5 mm mini jack
  • Phones. 3.5 mm mini jack
  • CTL2
  • 3 / EXP2. 6.3 mm TRS latch
  • USB port
  • 9 V DC power supply connection (barrel connection 5.5 x 2.1 mm - negative polarity inside)
  • Power supply with 4 AA batteries or a 9 V DC power supply (not included - matching optional: Art. #409939#)
  • Dimensions (W x D x H): 305 x 152 x 56 mm
  • Weight: 1300 g
PROS
  • • Compact design ideal for gig bags and smaller setups
  • • Boss’s renowned COSM modeling provides surprisingly authentic amp tones
  • • Intuitive interface simplifies complex multi-effects routing
  • • Built-in looper offers handy practice and songwriting tools
CONS
  • • Limited expression pedal control compared to higher-end multi-effects units
  • • The plastic enclosure feels less robust than Boss’s flagship pedals
  • • Sound quality, while good, won't fool experienced ears into thinking it's a high-end amp

Product Video

Key Features

Effects Count 90
Amp Models 10
Presets 99
Looper 32 Seconds
Expression Pedal 1 Input
Connections 2 Mono/Stereo Outputs, Aux In Stereo, Phones, CTL2/EXP2, USB

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Frequently Asked Questions

Boss’s COSM tech is decent, offering a recognizable approximation of common amp tones, but it lacks the nuanced detail found in more premium modeling platforms.
Yes, the GT-1B functions as a basic audio interface, allowing for direct recording of your bass signal into your computer via USB.
While functional, the limited footswitch options mean complex signal chains might require some creative patching and aren’t as easily manipulated live as more advanced units.

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