---
product_id: 424881778
title: "Debra Audio Pro UHF 4 Channel Wireless Microphone System With Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal For Karaoke Church Party (With 2 Handheld & 2 Bodypack (A))"
brand: "d debra"
price: "HK$2652"
currency: HKD
in_stock: true
reviews_count: 6
category: "D Debra"
url: https://www.desertcart.hk/products/424881778-debra-audio-pro-uhf-4-channel-wireless-microphone-system-cordless
store_origin: HK
region: Hong Kong
---

# 2 handheld + 2 bodypack mics for versatile use 4 UHF channels for crystal-clear wireless range Battery-powered for up to 300ft wireless freedom Debra Audio Pro UHF 4 Channel Wireless Microphone System With Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal For Karaoke Church Party (With 2 Handheld & 2 Bodypack (A))

**Brand:** d debra
**Price:** HK$2652
**Availability:** ✅ In Stock

## Summary

> 🎙️ Own the stage with wireless freedom and pro-grade clarity!

## Quick Answers

- **What is this?** Debra Audio Pro UHF 4 Channel Wireless Microphone System With Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal For Karaoke Church Party (With 2 Handheld & 2 Bodypack (A)) by d debra
- **How much does it cost?** HK$2652 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/424881778-debra-audio-pro-uhf-4-channel-wireless-microphone-system-cordless)

## 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

- • **Versatile Mic Combo:** Includes 2 handheld and 2 bodypack lavalier mics to suit every speaking or singing style.
- • **Robust Metal Receiver:** Durable metal frame ensures professional-grade reliability and longevity.
- • **Plug & Play Compatibility:** Multiple XLR and 1/4 inch outputs integrate smoothly with mixers, amplifiers, and sound systems.
- • **Intuitive Volume & Signal LEDs:** Independent volume controls with clear LED indicators keep your audio perfectly balanced and connected.
- • **Seamless 4-Channel UHF Operation:** Switch effortlessly between 4 interference-free frequencies for flawless sound clarity.

## Overview

The Debra Audio Pro AU400 is a professional 4-channel UHF wireless microphone system featuring 2 handheld and 2 bodypack lavalier mics. Designed with a durable metal receiver and independent volume controls, it delivers interference-free sound up to 300 feet. Ideal for karaoke, church, parties, and conferences, it offers versatile connectivity with XLR and 1/4 inch outputs, ensuring seamless integration with your audio setup.

## Description

Wireless System Operation: Four channel UHF wireless microphone system for wireless operation. High quality plastic components for durable metal frame receivers and portable mics for lightweight functions. Independent volume control precisely balances and adjusts the human voice. The green LED above each volume button allows users to see the association between receiver and transmitter. The red LED will indicate that the power is on/off. The green LED will display the audio signal. System performance: The heart-shaped microphone capsule allows for easy recording and smooth sound transmission, providing state-of-the-art clear sound effects. The stable fixed UHF signal offers distortion-free operation without unparalleled interference and can operate at distances up to about 300 feet in open spaces. It is better than any VHF wireless microphone system. Ideal for karaoke, conferences, public speaking, interviews, group karaoke, radio, churches and outdoor activities Easy to use: wireless microphone system easy to adjust and convenient use via the on/off switch of the wireless microphone. There are buttons on the bodypack to control on/off and volume. The metal receiver has 4 independent XLR outputs and a 1/4 inch mixer audio output jack for connecting to amplifiers, mixers or other sound systems.

Review: متى سيتم إرجاع المبلغ
Review: Great so far,only used for our pastor twice,it was easy to set up, delivery was on par, price was great,not a complaint but I would prefer it to have a mute switch,but not a big deal,I can't speak of longevity yet, however it was easy to adjust volume so static did come from the speaker's,I used the lil bit of reading materials trouble shooting guide to whoop that problem,the sound is really good,we used the head mike because it picks up easier than the lapel mike, hope this helps

## Features

- Debra Audio AU400 4 channel wireless microphone system.(Two set freuqncy point: A- 501/511.5/524/538.5 B-506/517.5/531/546.5)
- There series products adopt UHF frequency and use the international standard common frequency which can be used in all over the world.
- Due to the low frequency and many reasons, traditional wireless microphone usually disturbed by many factors especially by the variety of harmonic which send off by the CD/DVD/VCD/LD and other any digital equipments.
- Squelch circuit usually analysis the intensity of the RF frequency channel instead of the noise and the needed signal. Using the low traditional wireless microphone in the complex environment or when the signal of the microphone is week or the microphone is closured, the squelch circuit many suddenly opened which result the receiver send out a strong burst of noise.
- It ideal for church, small DJ KJ stage, birthday wedding or family party, conference, classrooms, small karaoke night etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YTRN5T6 |
| Audio sensitivity | 37 Decibels |
| Colour | Black |
| Compatible devices | Amplifier, Headphone |
| Frequency response | 16000 Hz |
| Hardware platform | Karaoke Machine |
| Impedance | 600 Ohms |
| Included components | amplifier |
| Item dimensions L x W x H | 41 x 28 x 13.5 centimeters |
| Item model number | AU400 Pro |
| Item weight | 2.1 Kilograms |
| Manufacturer | Enping Yin Peng e-commerce Co., Ltd. |
| Material | Metal |
| Microphone form factor | Handheld,Lavalier |
| Number of batteries | 8 AA batteries required. |
| Number of channels | 8 |
| Polar pattern | Unidirectional |
| Power source | Battery Powered |
| Product Dimensions | 41 x 28 x 13.5 cm; 2.1 kg |
| Signal-to-noise ratio | 70 dB |
| Special features | Stand, Volume Control |
| UPC | 782429584117 |

## Product Details

- **Brand:** D Debra
- **Connectivity technology:** UHF, XLR
- **Connector type:** XLR
- **Model name:** Debra Audio Pro
- **Recommended uses for product:** Karaoke

## Images

![Debra Audio Pro UHF 4 Channel Wireless Microphone System With Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal For Karaoke Church Party (With 2 Handheld & 2 Bodypack (A)) - Image 1](https://m.media-amazon.com/images/I/41-fYUwBKhL.jpg)
![Debra Audio Pro UHF 4 Channel Wireless Microphone System With Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal For Karaoke Church Party (With 2 Handheld & 2 Bodypack (A)) - Image 2](https://m.media-amazon.com/images/I/415iJUgXUVL.jpg)
![Debra Audio Pro UHF 4 Channel Wireless Microphone System With Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal For Karaoke Church Party (With 2 Handheld & 2 Bodypack (A)) - Image 3](https://m.media-amazon.com/images/I/41KUbW03R2L.jpg)
![Debra Audio Pro UHF 4 Channel Wireless Microphone System With Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal For Karaoke Church Party (With 2 Handheld & 2 Bodypack (A)) - Image 4](https://m.media-amazon.com/images/I/41UMxhqgRFL.jpg)
![Debra Audio Pro UHF 4 Channel Wireless Microphone System With Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal For Karaoke Church Party (With 2 Handheld & 2 Bodypack (A)) - Image 5](https://m.media-amazon.com/images/I/41ilU+ZoO8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***I on 17 September 2024*

متى سيتم إرجاع المبلغ

### ⭐⭐⭐⭐⭐ Review
*by D***L on 11 October 2025*

Great so far,only used for our pastor twice,it was easy to set up, delivery was on par, price was great,not a complaint but I would prefer it to have a mute switch,but not a big deal,I can't speak of longevity yet, however it was easy to adjust volume so static did come from the speaker's,I used the lil bit of reading materials trouble shooting guide to whoop that problem,the sound is really good,we used the head mike because it picks up easier than the lapel mike, hope this helps

### ⭐⭐⭐⭐⭐ Review
*by G***M on 14 December 2023*

Een mooi en betaalbaar systeem met goed geluid en kwaliteit.

## Frequently Bought Together

- Debra Audio Pro UHF 4-Channel Wireless Mic System, Handheld, Lavalier & Headset, Metal Receiver for Karaoke, Church, Party (Set B with 2 Handheld & 2 Bodypack)
- 4 Pack 1.2m Dmx Leads - Female to Male XLR Cables for Stage Lights or DJ Mixer

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**Shop now:** [https://www.desertcart.hk/products/424881778-debra-audio-pro-uhf-4-channel-wireless-microphone-system-cordless](https://www.desertcart.hk/products/424881778-debra-audio-pro-uhf-4-channel-wireless-microphone-system-cordless)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-26*