---
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: "KSh57017"
currency: KES
in_stock: true
reviews_count: 13
category: "D Debra"
url: https://www.desertcart.co.ke/products/183847197-debra-audio-pro-uhf-4-channel-wireless-microphone-system-cordless
store_origin: KE
region: Kenya
---

# Metal receiver & handheld mics for durable pro use 4 UHF channels for crystal-clear wireless audio Long-lasting battery life with 8 AA batteries 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:** KSh57017
**Availability:** ✅ In Stock

## Summary

> 🎤 Elevate your voice, own the room with AU400 wireless power!

## 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?** KSh57017 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/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

- • **Robust Metal Build:** Durable metal receiver and handheld mics built to withstand active event environments.
- • **Versatile Event Ready:** Perfect for weddings, karaoke, conferences, and church services—be the audio hero.
- • **Low-Noise Signal Clarity:** Advanced squelch circuit reduces digital interference for pristine audio quality.
- • **Global Frequency Compatibility:** International standard frequencies ensure worldwide usability without hassle.
- • **Seamless Multi-Channel Performance:** 4 independent UHF channels minimize interference for flawless sound.

## Overview

The Debra Audio AU400 4 Channel Wireless Microphone System delivers reliable, interference-resistant UHF wireless audio with four handheld mics and a sturdy metal receiver. Designed for diverse settings like karaoke, weddings, and conferences, it features global frequency compatibility, low-noise signal processing, and long battery life powered by 8 AA batteries, making it a budget-friendly pro audio solution.

## 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

Review: Good budget mics - Have been good for an inexpensive setup. Have used them through one channel and through four. No drop out or interference problems. Not high end, but they are good mics on a budget
Review: Shockingly good - There's no disputing these are very basic and very cheaply made. But cut to the chase... ...we all want a mic to work with sufficient gain to be low-noise, that is to say 'usable'. These do. I bought them in a pinch, not having the requisite dollars to replace the failed "Better Brand", but honestly, these will stay in the rack for as long as they live. I'll never produce an $800/seat rock show, but for weddings and the like in various places, these really are more than sufficient. Battery life is as good as the 'Better" when running 3500mWh rechargeables.

## 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 | #2,815 in Musical Instruments ( See Top 100 in Musical Instruments ) #60 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 out of 5 stars 1,720 Reviews |
| 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 |
| Recommended Uses For Product | Karaoke |
| 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)

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good budget mics
*by M***R on June 4, 2026*

Have been good for an inexpensive setup. Have used them through one channel and through four. No drop out or interference problems. Not high end, but they are good mics on a budget

### ⭐⭐⭐⭐⭐ Shockingly good
*by N***R on June 17, 2025*

There's no disputing these are very basic and very cheaply made. But cut to the chase... ...we all want a mic to work with sufficient gain to be low-noise, that is to say 'usable'. These do. I bought them in a pinch, not having the requisite dollars to replace the failed "Better Brand", but honestly, these will stay in the rack for as long as they live. I'll never produce an $800/seat rock show, but for weddings and the like in various places, these really are more than sufficient. Battery life is as good as the 'Better" when running 3500mWh rechargeables.

### ⭐⭐⭐⭐⭐ No problems
*by B***B on May 2, 2026*

Just hooked them up. All mics connected easily and sound really good. However, time will tell if there are any issues.

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**Shop now:** [https://www.desertcart.co.ke/products/183847197-debra-audio-pro-uhf-4-channel-wireless-microphone-system-cordless](https://www.desertcart.co.ke/products/183847197-debra-audio-pro-uhf-4-channel-wireless-microphone-system-cordless)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-07-07*