---
product_id: 472878866
title: "D Debra Audio G51 Professional Digital Pre-Stage Effect Anti-Howling Audio Processor with 48 bit DSP Effect Echo USB MP3 Bluetooth Optical for House Karaoke, Stage, Performance (G51)"
brand: "d debra"
price: "NT$1498"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/472878866-d-debra-audio-g51-professional-digital-pre-stage-effect-anti
store_origin: TW
region: Taiwan
---

# 48-bit DSP 48 DSP Effects 5.1 Channel Output D Debra Audio G51 Professional Digital Pre-Stage Effect Anti-Howling Audio Processor with 48 bit DSP Effect Echo USB MP3 Bluetooth Optical for House Karaoke, Stage, Performance (G51)

**Brand:** d debra
**Price:** NT$1498
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Performance with the G51 - Where Every Note Shines!

## Quick Answers

- **What is this?** D Debra Audio G51 Professional Digital Pre-Stage Effect Anti-Howling Audio Processor with 48 bit DSP Effect Echo USB MP3 Bluetooth Optical for House Karaoke, Stage, Performance (G51) by d debra
- **How much does it cost?** NT$1498 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/472878866-d-debra-audio-g51-professional-digital-pre-stage-effect-anti)

## Best For

- d debra enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Design:** Effortlessly enhance your sound without the need for a computer.
- • **Say Goodbye to Howling:** Experience crystal-clear sound with advanced anti-whistling technology.
- • **Unleash Your Inner Star:** Transform your karaoke nights with professional-grade audio processing.
- • **Tailored Sound Experience:** Adjust low frequencies for a richer, more dynamic audio experience.
- • **Bluetooth 5.1 Connectivity:** Stream your favorite tracks seamlessly with the latest Bluetooth technology.

## Overview

The D DebraAudio G51 is a professional digital pre-stage effect audio processor designed for karaoke, stage performances, and more. It features a 48-bit DSP for high-quality sound processing, Bluetooth 5.1 for seamless audio streaming, and advanced anti-howling technology to ensure clear audio output. With 48 DSP effects and low-frequency enhancement, it provides a customizable audio experience suitable for various occasions.

## Description

Full description not available

## Features

- 【48Bit DSP】Six-channel DSP Karaoke pre-processing center, built-in arithmetic precision up to 48-bit DSP and up to 116dB dynamic range, AD/DA with 48kHz sampling rate, simple processing using British amplifier to make your singing more sweet . It has 48 kinds of DSP reverb effects, which can call up a variety of excellent singing effects and mixing functions.
- 【Anti-whistling】This effect adopts independent feedback frequency shifting technology, which can effectively suppress howling, avoid sound collapse, and make your singing vividly and vividly, and will never affect the quality of audio output.
- 【Bluetooth 5.1 & 5.1 Channel Output】This pre-effector adopts the latest Bluetooth version, which ensures the high quality of audio transmission. And with 5.1-channel output, it is compatible with more full sound effects, compatible with various power amplifiers, independent mid-high bass can adjust each audio segment, rich in details, and makes people's voice more attractive.
- 【Low Frequency Enhancement Function】G51 specially designed the low frequency enhancement function in order to be suitable for the extension of low frequency. When the switch is turned on, it greatly enhances the strength of the low frequency without being muddy, making the bass more elastic.
- 【Easy Operation】This effector does not need to be connected to a computer, and the audio effect can be improved by simple debugging. Manually adjust the operation to quickly get the sound you want. Suitable for family karaoke 0K, stage performances, weddings, concerts, outdoor performances and other occasions.

## Product Details

- **Brand:** D Debra
- **Connectivity Technology:** Bluetooth
- **Connector Type:** Micro USB
- **Special Feature:** Bluetooth
- **Compatible Devices:** Amplifier, Speaker
- **Included Components:** Amplifier
- **Polar Pattern:** Unidirectional
- **Audio Sensitivity:** 20 Decibels
- **Impedance:** 2000 Ohm
- **Microphone Form Factor:** Handheld

## Images

![D Debra Audio G51 Professional Digital Pre-Stage Effect Anti-Howling Audio Processor with 48 bit DSP Effect Echo USB MP3 Bluetooth Optical for House Karaoke, Stage, Performance (G51) - Image 1](https://m.media-amazon.com/images/I/615pclFvTwL.jpg)
![D Debra Audio G51 Professional Digital Pre-Stage Effect Anti-Howling Audio Processor with 48 bit DSP Effect Echo USB MP3 Bluetooth Optical for House Karaoke, Stage, Performance (G51) - Image 2](https://m.media-amazon.com/images/I/71PvpnzFW8L.jpg)
![D Debra Audio G51 Professional Digital Pre-Stage Effect Anti-Howling Audio Processor with 48 bit DSP Effect Echo USB MP3 Bluetooth Optical for House Karaoke, Stage, Performance (G51) - Image 3](https://m.media-amazon.com/images/I/71xk2OJ9RUL.jpg)
![D Debra Audio G51 Professional Digital Pre-Stage Effect Anti-Howling Audio Processor with 48 bit DSP Effect Echo USB MP3 Bluetooth Optical for House Karaoke, Stage, Performance (G51) - Image 4](https://m.media-amazon.com/images/I/61btJrnVQsL.jpg)
![D Debra Audio G51 Professional Digital Pre-Stage Effect Anti-Howling Audio Processor with 48 bit DSP Effect Echo USB MP3 Bluetooth Optical for House Karaoke, Stage, Performance (G51) - Image 5](https://m.media-amazon.com/images/I/71fWUJouRiL.jpg)

## Available Options

This product comes in different **Size** options.

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-24*