Precision 3D Printed Acoustic Tube Structure:

Using high-quality 3D printing technology, AFUL Acoustics has designed a precise 3D printed acoustic tube structure for the Performer 5. They have named it EnvisionTEC acoustic tube structure. This features a 60mm ultra-long and ultra-thin bass tube with a 30mm mid-bass duct structure for a powerful, slamming bass response. It helps maintain a proper phase correction between different frequencies.

Unparalleled Sound With Five-Driver Hybrid Configuration:

AFUL Acoustics Performer 5 gets a five-driver hybrid configuration for unmatched sound performance. The pair houses a custom dynamic driver with four balanced armature drivers. The dynamic driver here produces a powerful lower end while the Balanced Armatures are arranged for a clean midrange and accurate treble response.

RLC Network Frequency Division Correction Technology:

In order to get the best out of the five-driver hybrid configuration, Performer 5 features in-house developed RLC Network Frequency Division Technology. It not only allows the different drivers to have accurate frequency division but also corrects their non-ideal frequency response for certain frequency bands presenting the listeners with a smooth frequency response without any peaks or irregularities.

High-Damping Air-Pressure Balance System:

AFUL Acoustics Performer 5 is designed with a high-damping air-pressure balance system. It releases the air pressure inside the ear canal when the pair is worn promising a comfortable listening experience. With this specially designed air-pressure balance system, the bass texture and slam of the Performer 5 are also improved.

Specifications:

Impedance: 35Ω.

Sensitivity: 110dB@1kHz.

Frequency Response Range: 5Hz-35kHz.

Passive Noise Reduction: 26dB.

コネクター：2ピン0.78mm。

Termination: 3.5mm