





🎙️ Cut the cables, not the vibe — wireless audio freedom unleashed!
AirSync by Coda Music Technologies is a professional-grade wireless XLR transmitter and receiver system designed to transform wired dynamic and condenser microphones into wireless powerhouses. Operating on a robust UHF frequency band, it delivers crystal-clear audio with a 150-foot range and ultra-low latency under 3ms. Featuring up to 8 hours of rechargeable battery life via USB-C, plug-and-play ease, and compatibility with PA systems, mixers, and DSLR cameras, AirSync supports up to 16 units simultaneously—making it the ultimate solution for live events, studios, and large venues seeking cable-free, interference-resistant sound.









| ASIN | B0CP8H1W18 |
| Antenna Location | Karaoke |
| Audible Noise | 80 Decibels |
| Best Sellers Rank | 81,709 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 5,961 in Microphone Accessories |
| Box Contents | USB-C charging cable, XLR cables |
| Brand | Coda Music Technologies |
| Brand Name | Coda Music Technologies |
| Compatible Devices | Active/Powered Speaker Systems |
| Connectivity Technology | UHF |
| Connectivity technology | UHF |
| Connector Type | XLR |
| Connector type | XLR |
| Customer Reviews | 4.3 out of 5 stars 216 Reviews |
| Enclosure Material | Metal |
| Frequency Response | 20000 KHz |
| Hardware Platform | Camera |
| Manufacturer | Coda Music Technologies |
| Manufacturer Part Number | AirSync-657 |
| Microphone Form Factor | Handheld |
| Model Name | AirSync-657 |
| Model Number | AirSync-657 |
| Model name | AirSync-657 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Battery Powered |
| Recommended uses for product | Karaoke |
| Signal-to-Noise Ratio | 80 dB |
| Special Feature | Wireless |
| Special feature | Wireless |
| UPC | 726152096257 |
A**R
Absolutely amazing
These things work awesome. I'm able to plug the transmitter into one channel of the mixer and the other into the left side speaker system and voila no cable runs across the stage. The range on these is quite good and we used a second one to transmit from the stage ui24 mixer wirelessly to the input to the audio for our live stream. We used Pecron solar generators to run the whole system and another one for front of house which meant there were no cables or wires running anywhere because we mix using an iPad with the UI 24. People thought it was black magic because they didn't see any cables or wires running anywhere and set up and tear down is an absolute Breeze. I have two sets of these now and I plan on getting two more. Goodbye cables all over the stage. The quality is excellent and they do run about 6 to 8 hours without any issues. Get some of these and put them in your toolbox.
D**N
Excellent for drum mics!
These jawns work great! In a gigging rock band for almost 30 years. 2 guitarists and bassist use Shure GLXD16+ wireless systems. Drummer uses 2 overhead mics (phantom power) and a kick mic (for venues without a sound engineer). Wanted wireless for him to get rid of stage spaghetti and shorten set up/tear down times. The 3 Airsync’s work flawlessly, no noticeable latency or interference with the other wireless gear. Great company & customer service. Highly recommend Airsync! I would recommend getting XLR extender cables if running through a mixer as the Airsync receivers are a little wide to use side by side channels 🤘
J**C
These are the ones you want!
Trouble-free, easy to set-up, great audio quality, battery life. I have used two competitors and these are superior, even though they cost less. I use them in line mode between an Allen & Heath mixer and a pair of Bose Pro16s. They are the first transmitters that I can use while they are plugged into a USB charger without hearing the charger at all. I love mixing from the back of the room with no cable runs! On the front side, the airy tonal quality of a Neumann KMS105 comes through beautifully in mic mode, while freeing up our singers to roam the stage or the entire venue. Plenty of battery life for our 4+ hour shows while providing 48VDC for the condenser mic. Do be careful to ensure the XLR cable connector is latched! Lead singers can get real physical when unleashed from the cord... I have not used these long enough to know if they improve on the sketchy reliability of their competitors, but the initial impression of quality is remarkable at this price point. Happy Dance!
G**P
Great Addition especially on a budget but the battery life is less than advertised
Using it for half a year now and it is one of the best for its price. It never drops out and has decent range (at least 150ft based on the church venue I use it for). Plug into any microphone and it sends amazing sound quality with minimal noise. It works best with a super cordiod mic in my opinion but you can also use it with other mics. I would've given it 5 stars but my main gripe is that the battery life is not 8 hours as advertised but consistently about 4½ hours of straight use before it is blinking low.
K**P
Fabulous for mixer to powered speaker
Using them for the first time at a Karaoke show and I’m thrilled. No excessive hiss, excellent sound and I don’t have to run 50 feet of XLR at the show!
Trustpilot
3 weeks ago
2 months ago