OEM VeriFone AC Adapter for Suzuki Omnichord OM-36 OM-84 OM-100 Synthesizer | eBay
PwrON AC Adapter For Suzuki Omnichord OM-27 OM-36 OM-84 Synthesizer Charger PSU 757631736289 | eBay
How to install the Omnicord Adapter - YouTube
Amplifiers: VXi – Headsetters
Suzuki AC Adapter (for QChord and Omnichord) - Walmart.com
Amazon.com: 12V AC Adapter for Suzuki Omnichord OM-27 OM-36 OM-84 Synthesizer Synth DC Power Supply Charger Cord Cable, 5 Feet, with LED Indicator, Compatible Replacement : Electronics