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FIFINE 20-Channel UHF Wireless Lavalier Lapel Microphone System with Bodypack Transmitter, Mini XLR Female Lapel Mic and Portable Receiver, Quarter Inch Output. Perfect for Live Performance-K037

  • Based on 1,277 reviews
Condition: Used - Like New
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Availability: Only 1 left in stock, order soon!
Fulfilled by EWADOMINIKA SHOP

Arrives Jan 21 – Feb 12
Order within 23 hours and 43 minutes
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Features

  • STABLE SIGNAL & CLEAR SOUND. UHF wireless lavalier microphone system is less likely to subject to interference from local radio stations than VHF mic. Reliable signal within the operating range up to 50 feet. Perfect for live performance. ** Not compatible with phones, computers, and Apple products. Choose model USB lapel K031 if you need it for computers.**
  • EASY-TO-READ LCD SCREEN.The screen on transmitter displays the transmitting frequency and remaining battery life, so no need to guess involved.The indicator of receiver will flash and turn green if low battery. You can know the microphone working status well during performance.
  • UNIDIRECTIONAL LAV MIC. Cardioid polar pattern rejects unwanted noise. Included windscreen also reduces plosives, wind and breath sounds. Clip it as close to under your chin as possible and with the top of the windscreen pointing up towards your mouth.
  • 20 SELECTABLE CHANNELS. Easily change to a clean channel if use with other wireless microphone system or experience electronic interference. Good to be used for a mobile DJ. Work with speakers, mixers, amplifiers and sound boards that with 1/4" interface to output the sound.
  • UNIQUE ID CODE. Each wireless microphone unit has been set a unique ID code that allows the use of several K037 wireless lapel microphone at the same time without worrying about cross connecting issue.Allows multiple wireless mics used simultaneously.

Recommended Uses For Product: Singing, Karaoke, Gaming


Brand: FIFINE


Model Name: Jazz Band Live-PerformancePT


Connectivity Technology: XLR


Connector Type: 3.5 mm Jack, XLR


Special Feature: Clip


Compatible Devices: Amplifier, Speaker


Color: Black, Blue, Pink


Included Components: amplifier, battery


Polar Pattern: Unidirectional


Manufacturer: FIFINE


UPC: 728290254247 728290253967


Model Number: FBA_ABCD170003


Included Components: amplifier, battery


Recommended Uses For Product: Singing, Karaoke, Gaming


Brand Name: FIFINE


Model Name: Jazz Band Live-PerformancePT


Power Source: Battery Powered


Number of Batteries: 2 AAA batteries required.


Signal-to-Noise Ratio: 58 dB


Frequency Response: 15 KHz


Audible Noise: 58 dB


Hardware Platform: Microphone


Number of Channels: 20


Polar Pattern: Unidirectional


Audio Sensitivity: 44 dB


Microphone Form Factor: Lavalier


Connectivity Technology: XLR


Connector Type: 3.5 mm Jack, XLR


Special Features: Clip


Compatible Devices: Amplifier, Speaker


Item Dimensions: 3.94 x 3.94 x 3.94 inches


Material Type: Plastic


Color: Black, Blue, Pink


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jan 21 – Feb 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Excellent product, tremendous value
July 31st, 2017 I am an experienced videographer, but since I don't do this for a living, I can't afford to buy expensive equipment. I’m also a very experienced engineer and I can tell good equipment from bad. Thus, when I was feeling the need for a wireless microphone, as I was covering certain events, I never thought I could afford one - most solutions cost as much as my camcorder. Until I found this Fifine K037 kit. I noticed it was becoming a popular item and getting good reviews here, on Amazon, so I thought for the low cost it took to acquire one, I'd give it a shot. Funny thing is, the first shipment I got was not working well. It couldn't be as bad as I had it, so I decided to contact the seller/manufacturer and they immediately sent me another one, without any pressure. After receiving the new one, I determined that it was some freak problem: it would only manifest in certain circumstances as I could swap the wired portion and it would work with the new one, but not with the old one (strong noise). It seems like the microphone itself is the weakest link in this product. And in many situations, even the old one would work fine. Here are the technical details. The kit contains a regular, probably condenser microphone, with a mini-XLR connector. It is designed to be used with the proprietary wireless transmitter, which is paired over RF with a receiver. The latter is of importance as this is what you would use to extract the audio signal. Without doing any formal measurements, I cannot say what the exact signal specifications are (suggestion to manufacturer: publish those, for people who know how to interpret them: sensitivity V p-p, impedance, etc.), but it seems like the levels are higher than your typical microphone input, but lower than a standard line-level, meaning that you should only try to connect this to an input that is designed to accept microphone inputs, and not line-level inputs, like the “Line-in” at the back of your soundcard, or the “rec” jacks of a recorder or mixing console. In my tests I tried various scenarios. One was a desktop computer with a 3.5mm microphone jack, for which I had to use a ¼” TRS to 3.5mm stereo adapter, like the one that shows up under the “Frequently bought together” section below. The font-panel microphone input, which I normally use to connect the mic plug of my headset, was a good match; although, there was some excessive noise – a powerful, loaded desktop PC would produce very strong EMI, so that was no surprise; read on for a solution to this, if that is your intended use. I also tried it with my laptop, equipped with a similar microphone jack. The result here was better – certainly good enough for recordings of amateur quality, with the little noise that was present easily removed with audio post-processing applications, such as the free Audacity. The next test was not for recording – I tried the K037 on a Karaoke machine, with a ¼” microphone jack. It worked even better than on a computer, and no wonder – there is very little EMI inside those, so not much to interfere. The feedback suppression was pretty good as I could get within a foot of the speakers without experiencing any positive audio feedback. The ultimate test was done with my camcorder, which has a stereo-microphone input. All previous scenarios involved a single channel – the microphone inputs of computers and audio-amplification equipment are all mono, so a single microphone was used. In the case of the camcorder, I could get both channels recorded (as another reviewer pointed out) and now that I had two microphones, I could test that setup. The cable needed to be a splitter – from a 3.5mm stereo plug to two ¼” jacks. There is one here on Amazon that I found: https://smile.amazon.com/gp/product/B000068O5E (ASIN B000068O5E). It isn’t a great cable but the price is right. The shielding must be very weak since I could plug it alone into my computer’s microphone jack and it would generate a very strong noise. But for the scenarios described here, it worked quite well. I paired both K037 and plugged each receiver into the two jacks of the splitter, then plugged the 3.5MM plug into the camcorder’s microphone input (it’s a Panasonic HDC-TM900), and did a test recording. While I haven’t had the time to test it in different environments and analyze the sound recording thoroughly, it seems to be working quite well, with one audio signal coming into the left stereo channel (black) and the other – in the right (red). Finally, I was able to obtain a Fifine K034 kit (https://smile.amazon.com/gp/product/B073JLFYX8 , ASIN B073JLFYX8), with a USB receiver (not analog) and did some more testing. Most importantly, this receiver is compatible with the transmitter of the K037, so I was able to test the quality of the sound of the Lavaliere microphone in a scenario where the analog RF EMI was eliminated. The device is essentially a USB audio card, with the RF receiver for the Fifine transmitters, and uses the default Microsoft Windows audio device drivers, so it is perfectly compatible (no OEM drivers needed). I must say the signal-to-noise ratio was outstanding and I recommend using this USB receiver, if you intend to use the microphone to record with a computer. Such a combination product is not available yet, but there might soon be a Fifine offering available here on Amazon. Overall, this product is well engineered, with multiple, complex factors taken into account. It requires some knowledge to successfully use it, but nothing that cannot be figured out with some asking around. There are some minor design flaws and bugs to be figured out, but it seems like the manufacturer is very knowledgeable, open and responsive, and they are continuously working on improving the product. I believe this item provides a tremendous value and would recommend it to anyone who needs a wireless microphone for a multitude of purposes and is on a tight budget. ... show more
Reviewed in the United States on July 31, 2017 by Kamen

  • Works perfect with Canon HF R800
As ridiculous as it seems I had a very hard time finding out which wireless lavalier mics would work with my Canon HF R800. After checking a lot of websites including the Canon website I picked this one. This microphone worked exactly as it should. I powered up both components, got my sync confirmation lights and plugged it into the camera and done. It worked perfectly from anywhere in the house without any breakup or static. Admittedly this review is based on a two minute test video, I did download it and listen on my pc's speakers not only on the camera. Early indications are that I will be very pleased with it. It did come with the necessary plug adaptor to fit my camera. It does not provide any way of mounting it to the camera or tripod which will be my needed application. This was easily resolved with a strip of self adhesive velcro. I wanted to post this information right away because from what I gathered by my searching this information it will likely be useful to others particularly during the present lockdown. If my impression of the microphone changes for better or worse I will update my review right away, I will be doing a half hour recording with it tomorrow. Adding an update after a few uses; I still rate this as a very good buy. I'm not a professional only someone wanting to create videos for church. Using the camcorders onboard microphone in the sanctuary resulted in passable but very echoey audio. With this microphone pastor sounds completely natural and clear as if speaking directly to you. There was a learning curve in that I needed to learn how to adjust the input level on the camera, the microphone does not offer that option. During the filming of a sermon in the backyard the neighbor across the street started mowing his lawn and even while listening with headphones turned up the mower is very barely audible resulting in a good video. I still rate it 5 stars. ... show more
Reviewed in the United States on June 25, 2020 by Atis Atis

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