---
product_id: 431463440
title: "GTD Audio 4x800 Adjustable Channels UHF Diversity Wireless Cordless Handheld Microphone Mic System Ideal for Church, Karaoke, Dj Party, Range 450ft (4 Handheld Mics)"
brand: "gtd audio"
price: "RM3118"
currency: MYR
in_stock: true
category: "Gtd Audio"
url: https://www.desertcart.com.my/products/431463440-gtd-audio-4x800-adjustable-channels-uhf-diversity-wireless-cordless-handheld
store_origin: MY
region: Malaysia
---

# 450ft wireless range 800 selectable frequencies automatic frequency sync GTD Audio 4x800 Adjustable Channels UHF Diversity Wireless Cordless Handheld Microphone Mic System Ideal for Church, Karaoke, Dj Party, Range 450ft (4 Handheld Mics)

**Brand:** gtd audio
**Price:** RM3118
**Availability:** ✅ In Stock

## Summary

> 🎤 Own the stage with flawless wireless freedom!

## Quick Answers

- **What is this?** GTD Audio 4x800 Adjustable Channels UHF Diversity Wireless Cordless Handheld Microphone Mic System Ideal for Church, Karaoke, Dj Party, Range 450ft (4 Handheld Mics) by gtd audio
- **How much does it cost?** RM3118 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/431463440-gtd-audio-4x800-adjustable-channels-uhf-diversity-wireless-cordless-handheld)

## Best For

- gtd audio enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Auto-Tuning:** Automatic frequency scanning and transmitter sync mean setup is a breeze—focus on your performance, not tech.
- • **Pro-Grade Sound Clarity:** 85dB sensitivity and 120dB signal-to-noise ratio deliver pristine audio that commands attention.
- • **Extended Wireless Freedom:** Roam up to 450 feet with confidence—ideal for large stages, churches, or party environments.
- • **True Diversity Reliability:** Dual-antenna tech ensures crystal-clear sound with zero dropouts, even in crowded venues.
- • **Seamless Multi-Channel Mastery:** Operate up to 20 systems simultaneously without interference—perfect for dynamic events.

## Overview

The GTD Audio 4x800 UHF Diversity Wireless Microphone System offers professional-grade sound with 4 handheld mics, 800 selectable frequencies per channel, and a robust 450ft range. Featuring true diversity operation and automatic frequency scanning, it guarantees interference-free, crystal-clear audio for churches, DJs, karaoke, and large events.

## Description

GTD-Audio G-787 wireless microphone system delivers superior sound quality and professional features. It is designed for a wide range professional application with 4x800 selectable frequency channels, automatic frequency scanning, true diversity operation, Tone Lock squelch circuit, automatic transmitter setup. It's the perfect for professional use at any events.

## Features

- 800 Selectable frequencies on each channel, up to 20 sets can be worked at the same time
- True diversity operation for increased range/reliability, reducing dropouts.
- Automatic frequency scanning to find and set the most interference-free channel in the area
- Automatic transmitter setup, the channel of the transmitter and receiver can easily synchronize
- Range: Up to 450 feet ( 150 meters ) Frequency: UHF 550MHz - 590MHz ( programmable )

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KRMX7VH |
| Audio sensitivity | 85 Decibels |
| Colour | Black |
| Compatible devices | Headphone |
| Frequency response | 590 MHz |
| Hardware platform | Karaoke Machine |
| Impedance | 600 Ohms |
| Included components | Microphone |
| Item dimensions L x W x H | 43.2 x 17.8 x 5.1 centimeters |
| Item model number | G 787 |
| Manufacturer | GTD Audio |
| Material | Metal |
| Microphone form factor | microphone system |
| Number of channels | 4 |
| Polar pattern | Omnidirectional |
| Power source | Battery Powered |
| Product Dimensions | 43.18 x 17.78 x 5.08 cm; 4.1 kg |
| Signal-to-noise ratio | 120 dB |
| Special features | Wireless |
| UPC | 854318007356 |

## Product Details

- **Brand:** GTD Audio
- **Connectivity technology:** XLR
- **Connector type:** XLR
- **Model name:** G-787H
- **Recommended uses for product:** Karaoke, Singing

## Images

![GTD Audio 4x800 Adjustable Channels UHF Diversity Wireless Cordless Handheld Microphone Mic System Ideal for Church, Karaoke, Dj Party, Range 450ft (4 Handheld Mics) - Image 1](https://m.media-amazon.com/images/I/51ypOL4XMEL.jpg)
![GTD Audio 4x800 Adjustable Channels UHF Diversity Wireless Cordless Handheld Microphone Mic System Ideal for Church, Karaoke, Dj Party, Range 450ft (4 Handheld Mics) - Image 2](https://m.media-amazon.com/images/I/616Z9zabr8L.jpg)
![GTD Audio 4x800 Adjustable Channels UHF Diversity Wireless Cordless Handheld Microphone Mic System Ideal for Church, Karaoke, Dj Party, Range 450ft (4 Handheld Mics) - Image 3](https://m.media-amazon.com/images/I/61XoiVpuhxL.jpg)
![GTD Audio 4x800 Adjustable Channels UHF Diversity Wireless Cordless Handheld Microphone Mic System Ideal for Church, Karaoke, Dj Party, Range 450ft (4 Handheld Mics) - Image 4](https://m.media-amazon.com/images/I/719G+tPDJ6L.jpg)
![GTD Audio 4x800 Adjustable Channels UHF Diversity Wireless Cordless Handheld Microphone Mic System Ideal for Church, Karaoke, Dj Party, Range 450ft (4 Handheld Mics) - Image 5](https://m.media-amazon.com/images/I/71QueHB16rL.jpg)

## Questions & Answers

**Q: How can i huy just the microphones?**
A: You can buy them from GTD Audio. Go to gtdaudio.net and search for 787

**Q: What kind of rechargeable batteries can you use in this unit, they can be used because I try Duracell but they are a little fat and someone broke one.**
A: ** DO NOT DO NOT **
 Use rechargeable batteries in microphones (or any device) that uses standard batteries!!
Standard batteries are 1.5volts. Rechargeable are 1.2 volts.
So if you microphone uses two batteries, it is working with 3 volts.
However, if you are using rechargeable batteries, you are only giving it 2.4 volts which means it may have reduced range and cause other problems, as 2.4 volts is like weak regular batteries.
When someone like Shure provides a rechargeable battery pack option, the pack is actually containing THREE batteries in the pack - even though it fits into a two battery compartment thereby providing 3.6 volts for a 3 volt device.

Again... you will have many problems if you try to use rechargeable batteries in a device like this!!

**Q: Where can I get a manual / pdf?**
A: On the GTD website

**Q: Does this system have echo cancellation built in? (to avoid ringing / resonance)?**
A: It does not and these mics are fairly susceptible to feedback, however you can usually eq the rings out just fine or use the gain control on the receiver to decrease the sensitivity.

## Frequently Bought Together

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-19*