---
product_id: 183847197
title: "Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Handheld (A))"
brand: "d debra"
price: "€ 353.11"
currency: EUR
in_stock: true
category: "D Debra"
url: https://www.desertcart.be/products/183847197-debra-audio-pro-uhf-4-channel-wireless-microphone-system-cordless
store_origin: BE
region: Belgium
---

# Metal receiver & handheld mics for pro durability 4 UHF channels for interference-free sound Battery-powered for ultimate cordless freedom Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Handheld (A))

**Brand:** d debra
**Price:** € 353.11
**Availability:** ✅ In Stock

## Summary

> 🎤 Own the stage with wireless freedom and pro-grade sound!

## 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 4 Handheld (A)) by d debra
- **How much does it cost?** € 353.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/183847197-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

- • **Rugged Metal Receiver:** Durable metal enclosure ensures long-lasting performance and professional-grade reliability.
- • **Versatile Mic Options:** Includes 4 cordless handheld microphones plus lavalier and headset mics to suit every speaking or singing style.
- • **Plug & Play Connectivity:** Seamlessly connects via XLR and 3.5mm jack to amplifiers and karaoke machines for instant setup.
- • **Crystal-Clear UHF Wireless:** Experience interference-free audio with 4 selectable UHF channels, perfect for any event or venue.
- • **Perfect for Every Occasion:** Ideal for karaoke nights, church services, weddings, parties, and conferences—be the star wherever you go.

## Overview

The Debra Audio Pro UHF 4 Channel Wireless Microphone System delivers professional-grade, interference-resistant audio with 4 UHF channels, metal receiver, and multiple mic options. Designed for karaoke, church, parties, and events, it offers easy setup, durable build, and cordless convenience to elevate your sound experience.

## Description

Buy Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Handheld (A)): Handheld Wireless Microphones - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## 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)
- These 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 | B07YTMLGTS |
| Antenna Location | Karaoke |
| Audible Noise | 70 Decibels |
| Audio Sensitivity | 37 Decibels |
| Best Sellers Rank | #4,399 in Musical Instruments ( See Top 100 in Musical Instruments ) #83 in Handheld Wireless Microphones & Systems |
| Brand | D Debra |
| Built-In Media | user_manual |
| Color | with 4 Handheld (A) |
| Compatible Devices | Amplifier |
| Connectivity Technology | XLR |
| Connector Type | 3.5 mm Jack |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,728) |
| Enclosure Material | Metal |
| Frequency Range | 501-538.5MHz |
| Frequency Response | 501 MHz |
| Hardware Platform | Karaoke Machine |
| Item Dimensions | 16.14 x 11.02 x 5.31 inches |
| Item Weight | 2.25 Kilograms |
| Manufacturer | Debra Audio |
| Mfr Part Number | AU400 |
| Microphone Form Factor | Microphone System |
| Model Number | AU400 Pro |
| Number of Batteries | 8 AA batteries required. |
| Number of Channels | 8 |
| Polar Pattern | Unidirectional |
| Power Source | Battery Powered |
| Signal-to-Noise Ratio | 70 dB |
| Special Feature | Volume Control |
| UPC | 782429584094 |
| Warranty Description | 90 days |

## Product Details

- **Audio Sensitivity:** 37 Decibels
- **Brand:** D Debra
- **Color:** with 4 Handheld (A)
- **Compatible Devices:** Amplifier
- **Connectivity Technology:** XLR
- **Connector Type:** 3.5 mm Jack
- **Included Components:** user_manual
- **Polar Pattern:** Unidirectional
- **Recommended Uses For Product:** Karaoke
- **Special Feature:** Volume Control

## Images

![Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Handheld (A)) - Image 1](https://m.media-amazon.com/images/I/71O8EA9AszL.jpg)
![Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Handheld (A)) - Image 2](https://m.media-amazon.com/images/I/71GqAXFfK+L.jpg)
![Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Handheld (A)) - Image 3](https://m.media-amazon.com/images/I/51OwoLQ7W3L.jpg)
![Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Handheld (A)) - Image 4](https://m.media-amazon.com/images/I/51tjZGGnsYL.jpg)
![Debra Audio Pro UHF 4 Channel Wireless Microphone System with Cordless Handheld Lavalier Headset Mics, Metal Receiver, Ideal for Karaoke Church Party (with 4 Handheld (A)) - Image 5](https://m.media-amazon.com/images/I/512jFakzdlL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the difference between bodypack A and Bodypack B?**
A: The difference between A and B is that the 4 frequency points are different. If only one system needs to be used, choosing either A or B has no effect. But if you need 2 systems to use together, you need to choose one A and one B. Because the same frequency points will interfere with each other.

**Q: Can we purchase handheld wireless mics to use with our bodypack b system?**
A: Yes,friend. But you need contact us in our e-mail.

**Q: Will rechargeable batteries fit in the microphones since they are bigger?**
A: Sure Rechargeable batteries are even better than the one time use batteries
Just keep a back up , nearby set of batteries 

but the whole system is super

**Q: I need a system with 1 handheld & 3 headsets. The closest configuration is 2 handheld & 2 headset. Can I purchase extra headset/bodypack?**
A: Additional earphones/bodypacks can be purchased. Please email our customer service.

## Frequently Bought Together

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-19*