FOLA Wired Gaming Earbuds Without Mic, IEM with Virtual 7.1/5.1

Product description

Powerful dual cavity, dual magnetic dynamic driver, which achieves high conversion efficiency.

CNC brass waveguide faceplate, achieving 10% efficiency improvement without altering input power.

Absorb unwanted vibrations, delivering resilient low frequencies and a clearer, delicate sound.

Provide standard sound, five PEQ presets tuned using the B&K 5128 Head & Torso Simulator, and more.

Durable sapphire crystal panel, CNC-machined shell, eliminating concerns about paint peeling.

1 Flagship Dynamic Driver

2 DTM5 Waveguide Faceplate

3 Composite Diaphragm

4 Customize APP Control

5 Durable Housing

Exclusive in-App Virtual 5.1/7.1 Surround Sound

Enhancing spatial awareness for improved localization and optimized detail resolution. Ambient sounds expand more three-dimensionally, further deepening immersion in gameplay and video viewing.

Immersive Gaming and Cinematic Audio Experience

Bringing movies and live performances to life, offering a truly immersive experience for action, horror, and concert videos. (Virtual 5.1/7.1 sound must be activated in the app, Android & Windows PC.)

Low-Turbulence Acoustic Chamber Design

TANCHJIM R&D team optimized the linearity of the airflow path, minimizing turbulence and expanding the laminar flow region. As a result, the response in the high and ultra-high frequency ranges becomes smoother, revealing finer details in vocals and high-frequency instruments.

Helmholtz Resonator Rear Cavity Design

Its precisely engineered L-shaped structure regulates airflow with accuracy, transforming the sealed rear chamber into an independent Helmholtz resonant cavity. This system effectively enhances energy in the 5–6 kHz range, bringing greater clarity and smoothness to vocals and instrumental details.

Up to 32dB Passive Noise Isolation

Ergonomically optimized design enhances the fit around the ear, reducing sound leakage.FOLA achieves up to 32dB of passive noise isolation, fully enjoy your music even in noisy outdoor environments.

Dynamic Correction with Finite Element Analysis

The design addresses the tendency for small ear shapes to produce high-frequency peaks . Result in a smoother high-frequency response, ensuring that most listeners enjoy a natural, balanced sound.

Ultra-Low Distortion Performance

FOLA maintains exceptionally low distortion across the entire frequency range, 0.048% @1kHz, 94dB. Delivering outstanding clarity and purity, faithfully reproducing every detail of the original sound.

Optimized Airflow Pressure-Relief Structure

The design minimizes blockage and prevents high-frequency masking or diffusion. As a result, ear pressure is balanced more quickly, maintaining an open, natural, and transparent sound.

All-Day Wearing Comfort

Scientifically distributing weight between the concha support area and the ear hook contact point, pressure remains balanced—ensuring a stable and comfortable fit even during long listening sessions.

Interchangeable 3.5mm / 4.4mm / USB-C Connectors

Each plug’s internal pins are made of high-purity copper with thick gold plating to resist oxidation and maintain low resistance for superior sound transmission. Users can access the App with USB-C.

Interchangeable Nozzles

Bright (L) : Clear and crisp presentation with enhanced detail.

Standard (S) : Natural and balanced sound across all frequencies.

Dynamic (D) : Full-bodied bass with an immersive atmosphere.

Includes T-APB Air Pressure Balance Eartips

Working together with FOLA’s built-in pressure-relief system, they significantly reduce ear pressure and enhance comfort for long listening sessions.

Dust- and Water-Resistant Acoustic Filter

FOLA features a DWR-coated acoustic filter that protects the driver from dust and moisture damage while effectively smoothing out high-frequency harshness for a more natural, refined sound.

DMT5 Flagship Architecture: Featuring a dual-cavity and dual-magnetic circuit design that delivers powerful magnetic performance for high electro-acoustic conversion efficiency and ultra-low distortion. The composite diaphragm incorporates a PU surround to support large excursion movement, providing excellent dynamic range and expressive impact. The high-precision CNC-machined brass waveguide faceplate reduces loss and enhances resolution for a clearer, more refined sound
Clearer and More Refined Vocals & Instrument Details: FOLA’s unique semi-open Helmholtz resonator rear cavity design effectively enhances energy in the 56kHz frequency range, bringing greater clarity and smoothness to vocals and instrumental details. The low-turbulence inner acoustic chamber optimizes the linearity of the airflow path, allowing breath nuances in vocals and the delicate overtones of high-frequency instruments to be reproduced with remarkable precision and naturalness
App Support for Virtual 7.1 & 5.1 Surround Sound: The TANCHJIM app now supports virtual 7.1 and 5.1 surround sound based on Head-Related Transfer Function (HRTF) technology. It enhances spatial perception and detail resolution, allowing you to clearly sense footsteps approaching from behind or bullets whizzing past from the left rear side. Environmental sounds become more three-dimensional, greatly increasing the sense of immersion in gameplay. Works on Android and Windows PC only
Interchangeable Nozzles & Cable System: FOLA includes three interchangeable nozzles, each with a different acoustic damping configuration, for greater flexibility in sound customization. Bright (L) Nozzle: Clear and transparent with enhanced detail expression. Standard (S) Nozzle: Natural and well-balanced sound across lows, mids, and highs. Dynamic (D) Nozzle: Rich atmosphere with deep, powerful bass. The package includes 3.5mm/4.4mm balanced/DSP-integrated USB-C connectors
Comfortable and Durable Design: The housing features a sapphire glass faceplate, a 316L stainless-steel top cover, and a high-density, forged aluminum alloy lower shell, all precisely CNC-machined into a single piece. This combination offers a refined texture with excellent resistance to wear and corrosion. Designed ergonomically, providing a stable and comfortable fit even during long listening sessions
High-Fidelity Audio Performance: Ultra-low total harmonic distortion of 0.056% at 1kHz and 94dB ensures pristine sound reproduction. With a wide frequency response range of 2Hz to 48kHz, 16-ohm impedance, and 126dB/Vrms sensitivity, these earphones deliver exceptional audio clarity and detail across all frequency ranges
Premium Cable with Multiple Connectivity Options: Detachable connector design with silver-plated oxygen-free copper cores in Litz anti-oxidation structure ensures superior signal transmission. The 1.25-meter cable comes with three interchangeable plugs: 3.5mm standard, 4.4mm balanced, and DSP-integrated USB-C connector for versatile compatibility with various audio devices