For a limited time, purchase select Korg Desktop Synth Modules and receive a BONUS Korg Keystage 49 keyboard controller for FREE! Simply add the eligible item to your cart, and the free-of-charge item will be applied automatically. Offer ends April 30, 2026.
  • Maximum Polyphony: 80 stereo voices
  • Supports MIDI 2.0 Property Exchange
  • Polyphonic Aftertouch
  • Compatible with the sounds and samples of the original opsix, opsix mk II, opsix SE, and opsix native software
  • Other specifications are the same as for opsix mk II
  • 19" desktop/rackmount
  • Dimensions (W x D x H): 482 x 172 x 104 mm
  • Weight: 1.7 kg
  • Accessories: AC adaptor
Shipping Info

Derringers has two options for your product delivery. We offer FREE Shipping for orders over $100 (except bulky items requiring specialist delivery) to anywhere in Australia, but if you need your gear urgently, then we also offer an Express Delivery service.

Returns Policy

Within 30 days of receiving your order you may return it to us (providing it is unopened and in perfect condition) for a refund, exchange or credit. Items that have been opened (even if unused) may be accepted back at our discretion for store credit or exchange only. Some products are excuded. Click here to read our full returns policy.