Debra Audio Pro UHF 4-Channel Wireless Microphone System, Cordless Handheld, Lavalier & Headset Mics, Metal Receiver for Karaoke, Church, Party (4 Bodypacks A)
£129.99





Price: £129.99
(as of Jun 05, 2025 07:40:37 UTC – Details)
From the brand

D Debra Audio Equipment
“D Debra” is a high-quality microphone and electronic audio product logo.

“D Debra” committed to developing a variety of high-quality and professional and non-professional consumer audio products. “D Debra” ‘s diverse product range includes professional wireless microphones and in-ear monitor systems designed for performers, high-quality mixers for professional DJs and recording studios, and singing equipment for portable music players and smartphones Sets. Most use for Speeches, weddings, churches, etc.
Wireless Microphone
Wireless Microphone System
UHF Wireless Microphone System
Mixer Audio
In Ear Monitor System
What is our brand concept?
“D Debra” is a registered trade mark of musical instruments. Its philosophy is not only dedicated to the gorgeous appearance of products, but also has inherent high quality. The purpose is to express that more hobby users and users can use high-quality products. Its design icon is not only liked by people with many years of experience in the musical instrument industry, but also attracts young people who are all new to performing.
Batteries : 8 AA batteries required.
Product Dimensions : 41 x 28 x 13.5 cm; 1.95 kg
Manufacturer : Enping Yin Peng e-commerce Co., Ltd.
ASIN : B07YTCFYZ7
Item model number : AU400 Pro
Country of origin : China
Superior Audio Clarity:The Debra Audio AU400 4-Channel Wireless Microphone System delivers exceptional sound quality, ensuring you experience the pinnacle of audio fidelity. Its UHF frequency and compatibility with international standards make it perfect for global use.
Cutting-Edge Noise Reduction:Our system stands out with its advanced anti-interference technology, which is not easily disrupted by external sources. It filters out background noise and blocks harmonic interference from digital devices like CD/DVD players, offering a smooth, uninterrupted audio experience.
Consistent Signal Performance:Equipped with a squelch circuit, this system guarantees a stable RF channel by monitoring signal strength, not just noise levels. This prevents unexpected noise spikes in challenging environments or when the microphone’s signal is compromised.
Adaptable for All Occasions:From church services and DJ/KJ performances to birthday parties, weddings, family gatherings, conferences, educational setups, or intimate karaoke evenings, this microphone system is designed for versatility. It’s ideal for both professional and casual events.
Complete Kit with Receiver:The package includes everything you need for a seamless experience: a robust receiver, bodypacks, lavalier and headset microphones, all designed for easy setup and reliable performance. Enjoy the freedom of movement without signal concerns with the Debra Audio AU400.
What’s Included:1x Wireless Receiver 4x Bodypacks 4x Lavalier Microphones 4x Headset Microphones 1x Audio Cable 1x Power Supply 1x Manual Note: Batteries are not included.
Frequency Options: Set A: 501/511.5/524/538.5 MHz Set B: 506/517.5/531/546.5 MHz
Customers say
Customers find the wireless microphone system easy to set up and use, with robust performance comparable to Shure receivers, and appreciate its excellent range and battery life that lasts forever. They consider it good value for money, with one customer noting it’s suitable for low-budget productions. The sound quality receives mixed feedback, with some praising the output while others find it unsatisfactory.
13 reviews for Debra Audio Pro UHF 4-Channel Wireless Microphone System, Cordless Handheld, Lavalier & Headset Mics, Metal Receiver for Karaoke, Church, Party (4 Bodypacks A)
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£129.99
MusicZon –
They are Not Shure or Sennheiser but they work
We bought these as a reserve set as we did not have enough “proper” kit.We were nervous about using these and so set the receiver up well away from the main desk by the main stage and ran a separate analogue snake back to the mixer.The sound quality was not fantastic compared with our existing Shure and Sennheiser equipment. And, of course there is NO flexibility on transmission frequency.However, we used them for a week long conference in a separate room where speakers were often wandering a hundred foot off the stage and these performed well after figuring out an acceptable compromise on the EQ.We only used the headsets and these are ultra lightweight. The cable is a little noisy and the battery pack is plastic, but lightweight.After an initial test we labelled up the receiver, transmitters and XLRs into the desk and ran all four together and everything was OK.We would probably only use them for speech, compering, MC and that kind of thing and we would make sure we had no other UHF stuff close by.However at less than £150 these are AMAZING value. When you think that the standard Shure equivalent (ish) would cost 10 times that, albeit with better sound quality and much better transmission and receiving flexibility this has to be god value.Then adding that they work OK for presentations and speech with fantastic battery life and with both lavaliere and headset options for the transmitters, this has to be recommended in the right circumstances.We have flight boxed ours and it travels with us all the time (even when nothing is booked) just in case we need to support an event with this kind of mike. For large scale events then it is limited but if you do not need more than 4 mikes then it is recommended.We have since used these in a 150m by 20m room alongside two cheaper Shure BLX SM58 hand helds and two GLDX digital SM58s. All worked fine – although the GLDX did need lose some range for some reason which was probably unrelated.Lastly, a comment on the the quality of build, since this has been marked as a negative by some. We found the quality of the receiver to be perfectly fine and as robust as any Shure receiver. The PSU is a standard one and we just added a spare with the right connector into the flight case.The transmitters are plastic but feel solid and well made. The clips work. The battery compartments are secure. The control is easy to get at – although a slight niggle is that presenters can adjust them on the fly which can screw with the mixer setup. The headsets are not great quality and I suspect that these are the fundamental reason for the poorer sound quality coming through the system. However, they are more than adequate for conferencing, MCing, …These are made to a very low price point and made well for that price point. A couple of small things which would make the system even better for very little extra would be a case where everything had its own place – we use proper flight cases but I imagine that most customers would not do this. Secondly to colour code the receiver XLRs/gain controls with the transmitters. That would save setup time for the first use.If you have read all the way through our review then thanks and well done.The short review is that this set is absolutely recommended and well worth the money.MusicZon
Allan Allsopp –
Excellent product
This item worked perfectly âout of the boxâ. Easy to set up and use, and did exactly what I wanted it to do. The headset microphones work well, but take a little practice in positioning. The addition of the clip on microphones was also useful, enabling me to include my bodhran in the mix. Sound quality was better when used with a mixer / p/a rather than directly into an amp. All in all, a good product at a very reasonable price.
P. Carter –
Not cheap but well worth the money.
Bought this kit in part because of the choice of using lapel mic or hand held whatever suited on the night.I was extremely happy and surprised when I received and opened the package. It has a robust metal housing for longer life. The receiver is going to work hard and needs to be sturdy. The mikes are inter changeable so you could have the person in charge using a Hand Held Mike whilst supporting cast used lapel one. There are balanced XLR inputs in the case for local wireud mikes, so as to be versatile
Andrew Baxter –
These are easy to set up and use. Not high-quality but amazing for their price range.
Bought this set of headset microphones for a school musical for 11/12yos. Needed them in a hurry after other (more expensive) mics broke down. They arrived quickly, were easy to set up, and were perfect for the show! Although a cheaper product than available elsewhere, they still had decent sound quality (plenty of volume, clear enough for solo performers), fitted small heads and were sturdy enough not to be broken across three shows of dancing/costume changes. Signal was consistent across the length of a gym hall so sound carried perfectly.Though more expensive mics might be better for more professional settings – better battery life, less visible headsets, mute button on belt pack – I would definitely recommend these for less formal settings to get a lot of use for a great price.
lee stringer –
100% quality 50% price
great item at a very good price, would recommend 100%
Dale Logan –
Works well, sounds good, good value
We needed multiple radio microphones for putting on a play in a difficult acoustic (an old courtroom – wonderful, but echoey) and these work very well, at a really good price. I did look at hiring some, but that would have been considerably more expensive!
Nathan L –
Decent Packs, bad microphones
I use this at full capacity in a small 5m x 6m room for tabletop battle reports. We have players and someone who runs the stream so everyone is hooked up with a mic pack from this system. Setup is great and the packs themselves are great and last beyond the 4hours we need them to using some Lithium rechargable AAs that are 1.5v from Amazon. The one downside is the included lavelier mics are of extremely poor quality. Fortunately I had some spare laveliers from my Comica BoomX set and after plugging those in the audio quality vastly improved. The headset mics included are bizarrely loud compared to the lavelier’s but seem to be better quality. The system is fine, though I wish I could afford digital instead of UHF, but you will need to buy alternative laveliers.
jong ho –
It doesn’t work any more even when it is connected to speakers there is a strange sound.
I bought a two weeks ago it didn’t work from last weekend and even there is a strange sound when it is connected to speakers.I would like to refund or replace this item.
Abdulmajeed Abdulkhaliq –
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saud mohamed naqbi –
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Gérard M –
Een mooi en betaalbaar systeem met goed geluid en kwaliteit.
HEMERY –
UTILISER EN TANT QUE PRO CES MICROS SONT SUPERS TRES BONNE QUALITE SONORE FACILE EN UTILISATION JE RECOMMANDE CE PRODUIT
Franco C. –
Kit microfoni top provati per karaoke e’ stato un successo ottima riproduzione vocale veramente validi solo una piccola nota negativa le antenne sarebbe stato meglio averle dietro comunque si puo’ ovviare con 2 connettori bnc e un filo come antenna