CME H4MIDI WC – Standalone USB host & MIDI interface. Bluetooth must be purchased separately.

The CME H4MIDI WC solves one of the most annoying problems for modern musicians: How do I connect my USB MIDI controller (e.g., a small master keyboard) to my synthesizer or sound module if I don't want a computer in between?

This little box is a standalone USB host . That means it takes over the function of your laptop. Simply plug in the USB controller, connect the 5-pin MIDI cable to the synth – and you're done.

Perfect for: Pedalboards, DAW-less jams, live rigs and anyone who wants to keep their setup minimalist.

⭐ Why the H4MIDI toilet is so powerful

• Standalone USB Host: Use "Class Compliant" USB devices directly with hardware synths.

• No computer needed: Free yourself from the laptop on stage.

• Power flexibility: Runs via USB-C (power bank/power adapter) or standard 9V DC (perfect for guitar pedalboards!).

• Professional routing: With the free software you can filter, map and route MIDI data.

• WIDI Ready: Expandable with the optional WIDI Core module for Bluetooth MIDI.

🎹 Who is this perfect for?

• Live keyboardists: Those who want to quickly connect a small USB controller to the Nord Stage or Montage.

• Guitarists: Want to control the MIDI pedals on the board (thanks to the 9V connection).

• Synthesizer enthusiasts: Connecting old DIN-MIDI hardware with modern USB sequencers.

🔌 Application examples

• USB keyboard → Sound module: Play your desktop synth directly with a USB-only keyboard.

• Controller → Pedalboard: Control your effects units (e.g., Strymon, Eventide) with a USB MIDI controller.

• Setup hub: Use a USB hub on the host port to connect up to 8 USB devices simultaneously and distribute them to the DIN sockets.

🎛 Full control with HxMIDI Tools software

Just like the U6MIDI Pro, you can fully configure the H4MIDI WC. It's not just an adapter, but an intelligent MIDI router and filter .

• Channel mapping

• Creating splits and layers

• Filtering unwanted data (e.g., Active Sensing or Clock)

Once configured on your PC/Mac or via the app, the box saves everything internally. On stage, all you need is power and cables.

🚚 Shipping & Delivery

Shipping is handled directly by CME via Amazon Fulfillment (EU warehouse) .

This means for you:

• Free shipping

• Fast delivery
  

My conclusion: The H4MIDI WC is a lifesaver when you discover that your cool new controller only has USB, but your favorite synth needs 5-pin MIDI. Small, sturdy, and well-designed.