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🎹 Wireless MIDI Mastery with Zero Compromise
The CME WIDI Jack transforms any standard MIDI device into a premium Bluetooth MIDI powerhouse, delivering ultra-low 3ms latency and stable wireless connections up to 65 feet. Powered via MIDI Out or USB-C, it supports TRS and DIN MIDI devices and pairs automatically with iOS, macOS, Windows, and Android. With advanced group management and lifetime firmware updates via the WIDI app, it’s the ultimate cable-free solution for professional musicians and producers seeking streamlined, reliable MIDI connectivity.















| ASIN | B08VWTVZLR |
| Audio Input | USB |
| Best Sellers Rank | 9,148 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 14 in MIDI Interfaces |
| Brand | CME |
| Brand Name | CME |
| Compatible Devices | MIDI devices with DIN-6 MINI ports, TRS Type A/B 5-pin DIN unpowered iOS devices, macOS Android Windows 10/11 Korg BLE drivers |
| Compatible devices | MIDI devices with DIN-6 MINI ports, TRS Type A/B 5-pin DIN unpowered iOS devices, macOS Android Windows 10/11 Korg BLE drivers Compatible devices MIDI devices with DIN-6 MINI ports, TRS Type A/B 5-pin DIN unpowered iOS devices, macOS Android Windows 10/11 Korg BLE drivers See more |
| Connectivity Technology | 5-pin DIN MIDI I/O, Premium Bluetooth MIDI, TRS MIDI Type A/B via optional cables |
| Connectivity technology | 5-pin DIN MIDI I/O, Premium Bluetooth MIDI, TRS MIDI Type A/B via optional cables |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 163 Reviews |
| Global Trade Identification Number | 08885011101173 |
| Item Type Name | Wireless MIDI over Bluetooth |
| Item Weight | 50 Grams |
| Item weight | 50 Grams |
| Manufacturer | CME |
| Manufacturer Part Number | S-WJ00B11 |
| Model Number | WIDI Jack |
| Number of Channels | 16 |
| Number of channels | 16 |
| Operating System | Compatible OS via Bluetooth - With iOS, macOS and Android via integrated BLE MIDI. With Windows 10/11 via Korg BLE MIDI drivers., USB-C port for power only, not data! |
| Product Warranty | 1 year. |
| Supported Software | Works with all Bluetooth MIDI software – For non-Bluetooth MIDI programs, simply add bridge apps such as midimttr (iOS), MIDI BLE Connect (Android), or the Korg BLE MIDI driver (Windows) to enable full compatibility. |
| Supported software | Works with all Bluetooth MIDI software – For non-Bluetooth MIDI programs, simply add bridge apps such as midimttr (iOS), MIDI BLE Connect (Android), or the Korg BLE MIDI driver (Windows) to enable full compatibility. Supported software Works with all Bluetooth MIDI software – For non-Bluetooth MIDI programs, simply add bridge apps such as midimttr (iOS), MIDI BLE Connect (Android), or the Korg BLE MIDI driver (Windows) to enable full compatibility. See more |
| Unit Count | 1.0 count |
S**S
Quality
Good value
J**J
My MIDI cables, they are gone!
Does it work? YES! Is it easy to set up? (on macOS) YES! Is there noticeable latency? ONLY A VERY TINY AMOUNT! (not enough to bother me, and I'm very picky) Does it come with TRS/DIN cables? NOPE! You'll have to buy your own. Somehow this plus the TRS cables still worked out cheaper than the CME MIDI Master device, which is less versatile. Highly recommended!
B**S
Perfect with pretty much no lag
I use this with a keyboard with a WIDI master, and also AUM. Pretty much no lag.
M**K
It works
I like this connects a multi effects to midi to use smart phone software; impossible to do with cables. Drops out occasionally but so far not when data transfer is under way.
A**L
Excellent device and support
Bought it to connect the Headrush MX5 which can feed the its power directly from the midi cables, no need extra usb cable. Customer Support is superb !
G**D
This thing is legit
After trying cheaper options that were literally useless as they couldn’t play back midi data in time, i tried this & it works flawlessly. There is latency obviously but it’s extremely low and constant so you can adjust the rest of your hardware accordingly.
M**L
Indespendinle midi modernisation dongle
Makes my older synths that bit better, also built one into an old midi controller keyboard to make it wireless.
F**E
Not even close!
Despite following the convoluted installation process correctly (and that after a LOT of Googling) this thing doesn't work as promised. It is SLOW and flakey and just doesn't make a stable connection. Hugely disappointing and thus returned, tout de suite.
D**R
Los mejores en midi WIDI
La mejor marca en tecnología WIDI
P**N
Funktioniert super
Das Gerät funktioniert einwandfrei wie auch meine anderen Geräte von CME. Lediglich die häufigen Firmware Updates sind einerseits super weil die Geräte auf dem neuesten Stand gehalten werden anderseits bremsen sie manchmal sie manchmal den Workflow. Zum ausprobieren hatte ich das Gerät an meine Powerbank angeschlossen. Es schaltete sich immer nach einer Minute ab. Am Netzteil kein Thema. Ist merkwürdig weil es ja nur wenig Strom verbraucht.
M**I
Ottimo prodotto
Ho acquistato diversi prodotti CME e fanno tutti il proprio dovere. Connessione stabile, latenza praticamente impercettibile. Prodotti per uso professionale
M**L
Miniaturisé et efficace
Très pratique
P**Z
WIDI Jack is a must have for Boss RC500 Loop Station!
What a cool little dongle. I used this to add a wireless footswitch to my Boss RC-500 Loop Station and it works excellently. The connectivity is fast and consistent, and it runs off of most midi devices internal power meaning it doesn't need it's own supply though it does have a USB-C jack for this purpose if needed, making it compatible with older gear that may not have modern midi specs. The included cables are just what i needed, though their short length might not suit all applications. Make sure you choose the correct package with the proper cables for your setup. Totally worth it for the convenience it provides in not having to run more cables to an already crowded floorspace.
Trustpilot
2 weeks ago
2 weeks ago