[NOTE: Check the RK006 with added MIDI/GATE OUTPUTS] The RK-005 is the smallest standalone USB MIDI Host and a Class Compliant USB MIDI Interface in one.

It can host and interconnect multiple USB-Devices by itself and also sends the merged MIDI to the DIN5 out port – even without a PC or tablet present.

And where other USB-Hosts are host-only, the RK-005 is also a Class Compliant MIDI device as well. This means: Connect the RK-005 to a computer, phone or tablet and it will give you a fast and solid MIDI In and Out from your DAW – Even while simultaneously hosting it’s own USB clients.

Futhermore it can convert MIDI clock to Gate-out: Sync up Pocket Operators, Monotribes or Modular systems to your USB or DAW setup with ease. Adding MIDI I/O interfaces to it? Sure – you could call it the smallest – expandable – MIDI control hub available!

As of RK-005 firmware version 1.7:

* Gated Clock via 3.5mm Jack output.

* Added because we could:

12bit resolution CV + Gate functionality on the jack output port. BEWARE that this port outputs 0-3.3v and is not overly protected! So don’t accidentally plug it into outputs with voltages it can’t handle!

As of RK-005 firmware version 1.4:

* RK-005 Plays Standard MIDI files standalone from a USB-stick

* Advanced settings manager via Teenage Engineering’s OP-1 more info

* Extensive SysEx Support

PDF Quick Manual 3D .STL enclosure model

RK-005 Settings page