AFUL Performer 8S IEM | 1DD + 6BA + 1 PR + 1 Micro Planar In-Ear Monitors | Dual Bass Modes | Micro Resonance Technology | 

AFUL Performer 8S
1DD + 6BA + 1 Passive Radiator + 1 Micro Planar In-Ear Monitors

-Innovative Adjustable Passive Radiator Design
-High-Precision 3D-Printed Acoustic Pathways
-RESInators Micro-Resonance Technology
-RLC Network Crossover Correction Design
-High-Damping Pressure-Balanced Technology
-Silver-Plated 4N Single-Crystal Copper plus Single Crystal Copper 6-Strand Cable

Next-Level Quad-Brid Driver Setup:
AFUL Performer 8S is a step above the previous IEMs in the Performer series. Instead of a traditional DD+BA arrangement, we have a quad-brid setup here on the P8S. Each side is equipped with 9 drivers including one dynamic driver, six high-performance balanced armature drivers, one micro-planar driver, and a dedicated passive radiator driver. This PR driver has an adjustable design where users can switch between closed and open modes.

Dual-Mode Bass Tuning Option:
Unlike the tuning switches or swappable tuning nozzles, the P8S has a unique take on the two-level bass options. The pair has an adjustable passive radiator system where users can use the PR driver in open or closed settings. Closed mode delivers a solid, atmospheric, punchy bass, Open mode packs a deeper, more elastic, and softer bass character. Experience two levels of bass with the P8S.

Advanced RESInator Micro-Resonance Technology:
To further enhance the crossover design, AFUL has featured their own RESInators micro-resonance technology on the P8S. This tech uses ultra-precise 3D-printed micro-resonant channels that correct the non-ideal driver behavior and matches their performance across the frequency band ensuring a highly-coherent sound profile. This significantly improves the overall performance of the set, delivering high-resolution clarity across a wide frequency band.