Effect Audio Perseus 2DD + 2BA + 4MPD + 1BC Drivers IEMs

Specifications

Drivers:

2 × 8mm LSR Dynamic Driver for Lows

2 × Customized Sonion 2300 Balanced Armatures for Mid

4 × Planar Magnetic Tweeters for High

1 × PTZ Bone Conduction for Imaging

Crossover:

· 4-Way Crossover System

Frequency Response

· 10Hz ~ 40kHz

Sensitivity

· 108dB @1kHz

Impedance

· 18 Ohms @1kHz

Cable Technical Specifications

Spec: 26 AWG 8 Wires

Smelting Process: UP-OCC

Casing: EA UltraFlexi™ Insulation

Length: 120cm ± 5cm

Material:

· Timeless Legacy Gold-Plated Silver

· Silver and Copper Alloy

· Copper Litz

· Silver Litz

Structure:

· Central Solid Core

· Multi-sized Core Bundle

Connection System:

· ConX®️2pin (Default)

· EA Standard Gold Plated Copper Straight Type (3.5/4.4mm)

A COMPLETE EFFECT AUDIO SYSTEM

PERSEUS marks the entry point into Effect Audio’s complete acoustic system, bringing together our expertise in both IEM and cable design. Developed as a unified package, every element — from its quad-brid driver architecture to its dedicated ORDINIS cable and full-metal housing — has been carefully selected and tuned to work as one coherent system.

Its design takes inspiration from the Harpe, the divine blade carried by Perseus in Greek mythology. The multi-angled aluminum faceplate carries that sense of precision into its form, while the rigid metal chamber provides a stable acoustic foundation for the 9-driver system within.

Together, the acoustic architecture, ORDINIS cable, and aluminum housing help PERSEUS deliver bass control, spatial definition, clean detail, and an effortless sense of musicality from the very first listen.

Effortless Power: 9-Driver System

Perseus introduces our first quad-bird driver architecture, integrating dual dynamic drivers, dual balanced armatures, four micro planar drivers, and a bone conduction unit into a single, cohesive system. The system is engineered for high efficiency, allowing it to be driven with ease across a wide range of portable sources without loss of control or dynamic capability.

THE PERSEUS SOUND

Neutral at its core.