2 Meter pair Transparent Opus Gen 5 Balanced interconnect (XLR connectors). This interconnect was upgraded from Opus to Gen-5 Opus by Transparent Audio in 2015. SELLER WILL SUBSIDIZE REGISTRATION AND RECALIBRATION THRU BUYER'S LOCAL TRANSPARENT DEALER. A 2016 TAS "Golden Ear" pick (of JH and AC). Also see Robert Harley's review of Gen 5 upgrade of lower-priced Transparent XL. Check my feedback, and buy with confidence. PIX coming. Buyer pays shipping and insurance. Only serious offers considered; others will be ignored.