Bass Effects

The Boss GX-1B multi-effects processor for bass packs a powerful array of sounds into an ultra-portable package designed to take you anywhere. Its bass-calibrated AIRD amp simulations and 135 effects offer limitless creativity, whether you're rehearsing in your bedroom or taking it on stage. The high-resolution colour screen and intuitive buttons make navigation fluid, and the Gear Suite function lets you quickly configure each amp and effect. Lightweight and robust, the GX-1B fits in any bag, turning every jam into an inspiring and surprising sound laboratory. Your world becomes a rich, modular sonic playground.

ARTICLE N° 116531
The Boss GX-1B multi-effects amp features 16 AIRD amps and 135 different effects, all of which can be used simultaneously via 8 effects blocks. The integrated volume pedal and noise suppressor ensure precise control of your sound with every note, allowing you to shape your style with great creative freedom.

The GX-1B's colour LCD screen offers a clear, intuitive interface. Each hexagonal button symbolises an effect category, which can be activated with a simple tap, while in-depth parameterisation is achieved with a long press, offering an engaging visual and tactile experience for exploring all the settings.

With 99 presets and 99 user memories, the Boss GX-1B processor lets you store your favourite sounds and recall them instantly. The Gear Suite feature makes it easy to quickly create complete amp and effects set-ups, reducing time spent tinkering and increasing time spent being creative.

The GX-1B is compatible with the FS-1-WL and EV-1-WL wireless control pedals, offering an extension of real-time control to enhance your live performances.

It connects easily via Bluetooth or USB to your computer or mobile device, allowing you to play along with songs, record into a DAW and explore new sonic textures.

24-bit AD and 32-bit DA conversion, combined with 32-bit floating-point processing, deliver high-fidelity audio quality. Every note and effect is reproduced with clarity and dynamics, without compromising on tonal rendering.

Boss GX-1B also features a looper, giving you the ideal creative space to rehearse and improvise.
  • Boss GX-1B
  • Multi-effects processor for bass
  • Operation : Digital
  • AD conversion : 24 bits + AF method
  • DA conversion: 32-bit
  • Processing: 32-bit floating point
  • Effects: 135 types, 8 simultaneous blocks + volume pedal + noise suppression
  • Amplifier simulation: 16 AIRD types with authentic tube response and tone
  • Gear Suite: quick configuration and editing of each amp/effect with user memories and presets
  • Memories: 99 (User) + 99 (Preset)
  • Phrase loop: 38 sec (mono) / 19 sec (stereo)
  • Internal tuner: +/-0.1 cent
  • Display: 320 x 240 pixel colour LCD
  • .
  • Connectivity :
  • Audio & MIDI : Bluetooth
  • Input : jack ∅6,35 mm
  • Outputs L+Mono / R : 2x jack ∅6,35 mm
  • Headphone output: mini-jack TRS ∅3.5 mm
  • Pedal inputs: ∅6.35 mm TRS jack
  • Interfacing: USB-C
  • Compatible with FS-1-WL & EV-1-WL wireless pedals
  • Power supply :
  • Via USB-C
  • Via PSA-S power adapter (sold separately)
  • Batteries: 4x 1.5 V AA / LR6 (Battery life ≈ 5 hours)
  • Dimensions: 307 x 149 x 56 mm
  • Weight: 1.2 kg
To get the most out of your Boss GX-1B, consider adding a wired or wireless control pedal, ideal for manipulating effects and parameters in real time without touching the unit.
Shielded cables will also ensure the purity of the signal during your performances or in the studio.
Finally, a case will protect it while making it easy to transport, whether for city trips or longer journeys, so you can always keep your sound and your equipment in perfect condition for every music session.
Boss - GX-1B
Boss - GX-1B
212,50 € excl VAT
including eco-part : 0,90 €
Out of stock
Contact us for delivery times
Guarantee 5  years
Fred
Fred
Eric
Eric
Do you need help?

Spotlight on