AFUL Performer 8S Quad-Brid IEM

AFUL Performer 8S – Quad-Brid Flagship HiFi IEM (1DD + 6BA + Passive Radiator + Micro Planar) | 46,000 Taka | 1 Year Official Warranty

The AFUL Performer 8S is a next-generation flagship hybrid in-ear monitor, designed as a true upgrade to the highly acclaimed Performer series. Featuring an advanced quad-brid 9-driver architecture, innovative adjustable passive radiator bass system, and AFUL’s patented acoustic technologies, the Performer 8S delivers a refined, immersive, and highly musical Hi-Fi experience.

Now available at HiFi Heaven for 46,000 taka with 1 year official warranty.

Quad-Brid 9-Driver Architecture – Power Meets Precision

Each side of the Performer 8S houses an impressive 9-driver configuration:

• 1 Dynamic Driver – natural bass foundation

• 6 Balanced Armature Drivers – detailed mids & highs

• 1 Micro Planar Driver – fast transients & air

• 1 Adjustable Passive Radiator – enhanced low-frequency depth

This sophisticated setup delivers accurate full-range sound with excellent separation, layering, and tonal balance.

Dual-Mode Bass Tuning with Adjustable Passive Radiator

Unlike traditional tuning switches, the Performer 8S uses an innovative adjustable passive radiator system:

• Closed Mode – tighter, punchier, atmospheric bass

• Open Mode – deeper, more elastic, and softer low-end

This allows users to tailor bass response based on music preference without affecting midrange or treble clarity.

Patented RLC Network Crossover Technology

AFUL employs its signature RLC (Resistor–Capacitor–Inductor) crossover correction network, precisely tuned to:

• Eliminate unwanted resonance peaks

• Maintain smooth driver transitions

• Deliver clean, extended treble up to 35kHz

The result is a highly refined and coherent sound signature with excellent resolution.

RESInators Micro-Resonance Technology

To further enhance driver coherence, AFUL integrates RESInators micro-resonance technology, using high-precision 3D-printed acoustic pathways to:

• Correct non-ideal driver behavior

• Improve frequency alignment

• Enhance clarity, imaging, and overall realism

This technology plays a key role in the Performer 8S’s natural yet detailed presentation.

Sound Signature – Full, Grand & Slightly Warm

The Performer 8S is tuned for true HiFi acoustic response, offering:

• Fuller and grand soundstage

• Slightly warm tonal balance

• Excellent detail retrieval without fatigue

• Easy drivability across portable sources

Ideal for long listening sessions and high-resolution music playback.

Premium “Echoes of Jupiter” Design

Inspired by the swirling storms of Jupiter’s North Pole, the Performer 8S features:

• Classy, artistic faceplates

• Medical-grade resin shells

• Ergonomic, lightweight, and comfortable fit

The design balances visual elegance with everyday wear comfort.

High-Quality Stock Cable

AFUL includes a premium cable made from:

• Silver-plated 4N single-crystal copper + single-crystal copper

• 6-strand, 392-core construction

• 0.78mm 2-pin connectors

• 3.5mm or 4.4mm termination options

Ensuring clean signal transmission and excellent durability out of the box.

Technical Specifications

• Driver Configuration: 1DD + 6BA + 1 Passive Radiator + 1 Micro Planar

• Impedance: 26Ω ±20%

• Sensitivity: 108dB @ 1kHz

• Frequency Response: 10Hz – 35kHz

• Connector: 0.78mm 2-pin

• Plug Options: 3.5mm / 4.4mm

Why Choose AFUL Performer 8S from HiFi Heaven?

• Flagship quad-brid 9-driver design

• Adjustable dual-mode bass system

• Patented RLC & RESInators acoustic technologies

• Full, rich, slightly warm tuning

• Premium design and cable included

• Easy to drive

• 1 year official warranty

• Available at HiFi Heaven for 46,000 taka

Perfect For

✔ Audiophiles upgrading to flagship IEMs
✔ Listeners who want tunable bass
✔ Detail lovers with a preference for warmth
✔ High-end portable Hi-Fi setups

Flagship Control, Musical Emotion

Experience precision, depth, and flexibility with the AFUL Performer 8S Quad-Brid HiFi IEM, now available at HiFi Heaven for 46,000 taka with 1 year official warranty.

A new benchmark in hybrid IEM performance.