- Penon And Effect Audio Collaboration: Co-developed by Penon and Effect Audio, pairing Penon's hybrid in-ear monitor with an Effect Audio cable. - Tri-Technology Driver Array: Two dynamic drivers, four balanced armatures and two bone conduction drivers per side. - Dual Tuning Switches: Switch 1 controls bass enhancement and switch 2 controls treble enhancement. - Cadmus II Cable: A 26AWG 8-wire UP-OCC Litz cable with a silver-plated copper central core, described by Penon as the first solid-core 8-wire handwoven IEM cable. - Termination And Adapter: Terminated in a 4.4mm EA-standard rhodium-plated brass straight plug, with a 4.4mm-to-3.5mm adapter cable included. - Specifications: 2DD + 4BA + 2BC | 12Ω impedance @1kHz | 105dB sensitivity @1kHz | 10Hz-40kHz frequency response | 0.78mm 2-pin connector. - In The Box: Leather case, S/M/L eartip sets and a cleaning brush.
