◆ accessories: ● φ 3.5 mm (4 poles) ⇔ φ 3.5 mm (3 poles) Stereo phone cable (1.5 m) × 1 / ● φ 3.5 mm → φ 6.3 mm stereophone conversion connector × 1 / ● Special pouch × 1 / ● Sticker × 1 / ● Japanese Instruction Manual × 1Product features ◆ Our proprietary RP diaphragm which is copper foil etched with high heat-resistant polyimide film as the base material is installed.
eBay