CME WIDI Uhost – 3-in-1 Bluetooth MIDI Interface for USB Devices

You have a USB MIDI keyboard or controller – but you don't want any more cables on stage? The CME WIDI Uhost makes your USB MIDI device wireless. Simply plug in, pair, and start playing.

Unlike the WIDI Master (which connects to the classic 5-pin DIN MIDI port), the WIDI Uhost is designed for devices with a USB port – meaning all modern keyboards, controllers, and computers.

⭐ What makes the WIDI Uhost special

• 3-in-1 function: Bluetooth MIDI Interface + USB Host + Smart Power Split – all in one compact box
• Bluetooth 5 with only 3 ms latency – barely noticeable thanks to CME’s SCA technology, even live
• Up to 20 m range – stage-ready, stable even with many Bluetooth devices in the room
• Full MIDI transmission – Notes, CC, MIDI Clock, SysEx, MPE – everything is transmitted
• Automatic pairing – set up once, then everything connects automatically when powered on
• WIDI Groups (up to 5 devices) – connect multiple WIDI devices to a wireless MIDI network
• Compatible with all common operating systems – iOS, macOS, Windows, Android, ChromeOS, Linux
• Adhesive magnet on the back – can be attached to metallic surfaces

🎹 Who is the WIDI Uhost for?

• Live keyboardists who want to connect their USB keyboard wirelessly to hardware synths or a laptop
• Controller users (Akai, Arturia, Novation etc.) without 5-pin DIN MIDI
• Studio musicians who want to eliminate cable clutter on their desk
• Anyone already using WIDI Master or WIDI Jack and wanting to expand their system

🔌 Application examples

• USB keyboard → hardware synth: Connect wirelessly with two WIDI Uhosts – no computer needed
• USB controller → Mac/iPad: One WIDI Uhost is enough – better stability than built-in Bluetooth
• WIDI Uhost + WIDI Master: Connect a USB device wirelessly to 5-pin DIN hardware
• WIDI Group: Wirelessly send a controller to up to 4 other devices simultaneously

📦 Scope of delivery depending on variant

• Without cable: WIDI Uhost – you use your own USB-C cable
• + USB-B OTG Cable Pack I: Ideal for keyboards/controllers with USB-B connection (e.g., many Arturia, Akai)
• + USB micro-B OTG Cable Pack II: For older devices with micro-USB connection
• + Both cable sets: Maximum flexibility for mixed setups

Note: For the connection between two USB MIDI devices (without a computer), two WIDI Uhosts are required. For connecting a USB device to a Mac or iOS device, a single WIDI Uhost is sufficient.