Will this work the same as a Yamaha md-bt01?

Yes, but much better. I own both. I've found the WIDI Master to have a better range and stronger signal than the Yamaha unit. It can also do something the BT01 can't. You can connect two WIDI Masters together without the need for a computer or mobile device. Just plug and go. It's a fantastic product.

Will this with qrs pianomation systems?

I hooked it up to a Pianomation system, but it is a little tight fit. Works good though. You have to hook up the midi out as WIDI Master gets its power from MIDI out.

Yes. With WIDI Group Connection and Group Auto-learn features, you can do 1-to-4 MIDI Thru/Split and 4-to-1 MIDI merge wirelessly. Please check cme-pro support page to get all instructions.

Do I need two of these to connect two devices

Maybe. I use one of mine to connect to MainStage on my Mac and with this scenario, I only need one since the computer has Bluetooth.. Connecting two keyboards together requires two, one WIDI Master for each keyboard.

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CME WIDI Master - Premium Bluetooth MIDI Adapter via 5-pin DIN - Ultra Low 3ms Latency - No Battery, Powered via MIDI Out

Product ID: 236186737

Details

Brand
CME
Connectivity technology
MIDI
Number of channels
16
Supported software
Standard MIDI

🎵Ultra-low 3ms latency

📶65 ft stable Bluetooth range

🔋No battery, powered via MIDI Out

3946922₫

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Sold byAmazon VietnamDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎹 Wireless MIDI Mastery with Zero Latency — Own the Stage, Cut the Cords!

STAGE READY STABILITY - Adaptive Frequency Hopping ensures interference-free Bluetooth MIDI up to 65 feet—perfect for live gigs and sprawling studios.
SEAMLESS PLUG PAIR PLAY - Effortlessly connect with iOS, macOS, Windows & Android for instant, reliable MIDI communication including SysEx & MPE.
CUSTOMIZE YOUR MIDI UNIVERSE - Use the WIDI App for lifetime updates, personalized settings, and multi-device Bluetooth MIDI group setups.
CUT THE CABLES KEEP THE FLOW - Say goodbye to clutter with wireless MIDI freedom powered directly from your device—no batteries needed.
PRECISION TIMING ZERO COMPROMISE - Experience ultra-low 3ms latency and sub-1ms jitter for flawless, studio-grade performance every time.

The CME WIDI Master is a premium Bluetooth MIDI adapter that transforms any 5-pin DIN MIDI device into a wireless powerhouse. Powered directly via MIDI Out, it eliminates the need for batteries and cables, delivering ultra-low 3ms latency and stable connections up to 65 feet. Compatible across iOS, macOS, Windows, and Android, it supports full MIDI message transmission including SysEx and MPE. With the WIDI App, users enjoy lifetime firmware updates and customizable multi-device setups, making it the ultimate tool for modern musicians and producers seeking seamless wireless MIDI performance.

Specifications

ASIN	B08F8F57JX
Best Sellers Rank	1,336 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 3 in MIDI Interfaces
Brand Name	CME
Compatible Devices	Android via Bluetooth MIDI integrated apps, DIN-5 MIDI Devices & Instruments with MIDI power via 5-PIN DIN MIDI Out, Pair automatically with other WIDI devices and standard BLE MIDI Controllers, Pair manually with iOS and macOS., Works with Windows 10/11 via Korg BLE MIDI Driver
Connectivity Technology	MIDI
Country of Origin	China
Customer Reviews	4.3 4.3 out of 5 stars (1,501)
Global Trade Identification Number	08885011101166
Included Components	1x WIDI Master (S-WM00B11)
Item Type Name	CME WIDI Master
Item Weight	1.1 Ounces
Manufacturer	CME
Manufacturer Part Number	WM1
Maximum Sample Rate	0.4 KHz
Model Number	WIDI Master
Number of Channels	16
Number of Items	1
Operating System	Android, Windows, iOS, macOS
Product Warranty	1 year manufacturer.
Supported Software	Standard MIDI software
UPC	196288017905
Unit Count	1.0 count

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