---
product_id: 330253221
title: "GT-1B Bass Effects Processor"
brand: "boss"
price: "₱31762"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/330253221-gt-1b-bass-effects-processor
store_origin: PH
region: Philippines
---

# 32-sec seamless looping 24-bit crystal-clear processing 90 pro-grade effects GT-1B Bass Effects Processor

**Brand:** boss
**Price:** ₱31762
**Availability:** ✅ In Stock

## Summary

> 🎸 Elevate your bass game with pro effects and endless creativity!

## Quick Answers

- **What is this?** GT-1B Bass Effects Processor by boss
- **How much does it cost?** ₱31762 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/330253221-gt-1b-bass-effects-processor)

## Best For

- boss enthusiasts

## Why This Product

- Trusted boss brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Loop Like a Pro:** 32 seconds of looping to build complex layers live or in the studio
- • **Plug & Play Power:** USB connectivity and battery-powered freedom for ultimate flexibility
- • **Compact & Portable:** Lightweight 1.72 kg design fits perfectly in any gig bag or studio setup
- • **Studio-Quality Sound:** 24-bit processing ensures pristine, professional audio clarity
- • **Unleash Sonic Creativity:** 90 versatile effects to craft your unique bass tone

## Overview

The GT-1B Bass Effects Processor is a compact, battery-powered multi-effects unit featuring 90 effects, 24-bit processing for high-fidelity sound, and 32 seconds of looping capability. Designed for bassists seeking professional-grade tone shaping on the go, it offers USB connectivity and a lightweight build for versatile use in live and studio environments.

## Description

BOSS GT-1B Bass Effects Processor

## Features

- Bass Multi-effects Processor with 24-bit Processing
- 32 Seconds of Looping
- 90 Effects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 1.72 Kilograms |
| Product Dimensions | 38.1 x 21.59 x 11.43 cm; 1.72 kg |
| Batteries | 4 AA batteries required. |
| Item model number | GT-1B |
| Body Material | Plastic |
| Color Name | SILVER |
| Connector Type | USB |
| Hardware Interface | USB 2.0 |
| Signal Format | Analog |
| Size | (GT-1B) |
| Battery type | Alkaline |
| Power Source | Battery Powered |
| Voltage | 9 Volts |

## Product Details

- **Brand:** BOSS
- **Style:** Bass Effects Processor
- **Colour:** SILVER
- **Product dimensions:** 37.6L x 21.7W x 11.2H centimeters
- **Item weight:** 3.79 Pounds

## Images

![GT-1B Bass Effects Processor - Image 1](https://m.media-amazon.com/images/I/81A+OwFoI9L.jpg)

## Available Options

This product comes in different **Pattern Name, Size, Style** options.

## Questions & Answers

**Q: Does the actual pedal control the over all volume?**
A: In spite of what Amazon thinks, I do not own the GT-1B!  I do, however, own a GT-1000 and a couple older guitar pedal boards from Boss.  Usually, the pedal is programmable, depending on the patch, but it typically defaults to controlling the output volume.  So, the simple answer to your question is yes, but it can potentially do other things as well.

**Q: which ac adapter?**
A: Use BOSS PSA power adapter

**Q: Is there a volume knob or output knob for this?**
A: The volume is controlled at the amp

**Q: How is the build quality? Is it mostly metal, or is it plasticy?**
A: mostly sturdy plastic

## Frequently Bought Together

- Boss GT-1B Bass Multi-Effects Processor
- MaxLLTo 6ft Power Adaptor for Roland Boss PSA-100 PSA-120 PSA-120S PSA-120T PSA-100S PSA-220S PSA-230
- GLS Audio Instrument Cable - Amp Cord for Bass & Electric Guitar - Straight to Right Angle 1/4 Inch Instrument Cable - Brown/Yellow Braided Tweed, 10ft

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**Shop now:** [https://www.desertcart.ph/products/330253221-gt-1b-bass-effects-processor](https://www.desertcart.ph/products/330253221-gt-1b-bass-effects-processor)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-05*