WIDI KOII
CME Discontinued

WIDI KOII

A small Bluetooth MIDI adapter made for the teenage engineering K.O.II (EP-133), medieval (EP-1320) and riddim (EP-40). It plugs into the TRS MIDI output and adds wireless MIDI, so these devices can talk to Bluetooth-capable gear without cables or a computer.

  • Made for teenage engineering K.O.II (EP-133), medieval (EP-1320) and riddim (EP-40)
  • Bluetooth MIDI over the TRS MIDI connection
  • Latency of 3 ms
  • Range up to 20 m / 65 ft
  • Powered from the device's TRS MIDI OUT; no battery or USB
  • Automatic pairing
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Description

WIDI K.O.II is a Bluetooth MIDI adapter shaped to match the teenage engineering EP-series devices. It connects to the TRS MIDI output of the K.O.II, medieval or riddim and sends MIDI wirelessly to other Bluetooth MIDI devices, with no cables, extra battery or computer needed.

The adapter takes its power from the host device's TRS MIDI OUT, so it needs neither batteries nor USB. Pairing is automatic: plug it in, pair and play. The maker quotes a latency of 3 ms and a range of up to 20 m (65 ft).

It is sold under CME's Wireless MIDI range, and the maker offers free shipping to the US, EU and UK.

Specifications

Brand
CME
Model
WIDI KOII
Category
Synths and keyboards › MIDI keyboards and controllers

Compatibility

Compatible device
teenage engineering K.O.II (EP-133)

Connectivity

Wireless
Bluetooth MIDI
Wired MIDI
TRS MIDI
Pairing
Automatic
Range
Up to 20 m / 65 ft
Latency
3 ms

Power

Power source
Supplied by the device's TRS MIDI OUT
Battery
Not required
USB
Not required
Computer
Not required

General

SKU
S-WT00B01
Maker category
Wireless MIDI
Maker
CME

Documents

PDF User manualPDF · by the maker

Data: cme-pro.com; photos: CME product page · updated 2026-10-14 · Found a mistake? Write to us