Hit the court in style
SKU: HSX1001
Available for demo
SKU:  HSX1001
Available for demo

$799.00
In stock Click & Collect
Acoustune Jin Image 1
“Jin” — The Pursuit of Ultimate Acoustic Performance

The sub-name “Jin” reflects Acoustune’s pursuit of ultimate acoustic performance. Inspired by the falcon — the fastest bird that cuts through the sky — this model embodies the speed and precision of the Hayabusa, delivering a vivid, crisp, and powerful sound. Acoustune designed “Jin” to capture music with the immediacy of lightning, combining agility and control in every note.

Modular “HSX” Series Wireless System

Acoustune developed the HSX series as a new-concept true wireless system with replaceable modules. Recognizing that most TWS earphones face short lifespans due to battery degradation and rapid technological change, Acoustune created a structure that separates the wireless module from the acoustic chamber, allowing users to attach or detach components themselves. This design enables continued long-term use by simply replacing modules as technology evolves or batteries age. The acoustic chamber can also be used independently as a wired earphone, offering versatility beyond wireless playback.

Acoustune Jin Image 3
Metal Acoustic Housing for Superior Sound

The modular structure allows Acoustune to construct the acoustic chamber using a metal housing — a design rarely feasible in conventional TWS earphones. The rigidity and acoustic precision of the metal enclosure maximize the performance of the driver unit, ensuring stable signal transmission and high-fidelity sound reproduction.

Exclusive Third-generation Myrinx Driver

The “C:01” acoustic chamber features Acoustune’s improved third-generation Myrinx driver. Made from a high-performance biomaterial polymer also used in the medical field, the Myrinx diaphragm is lightweight, strong, and flexible. This enables high resolution, rapid transient response, and a wide dynamic range. The driver structure is optimized for wireless operation, with DSP tuning and chamber volume precisely adjusted to draw out the full potential of the Myrinx transducer.

Next-generation Wireless Module Co-developed with ANIMA

The “M:01” wireless module was developed in collaboration with ANIMA, a brand with extensive experience in wireless audio engineering. It supports high-quality audio codecs such as LDAC and aptX™ Adaptive, ensuring clear and detailed transmission. Through ANIMA’s “ANIMA Studio” app, users can customize device settings, perform firmware updates, and personalize the Advent Voice operation tones, offering a refined and adaptable wireless listening experience.

Acoustune Jin Hybrid Housing
Hybrid Housing with Acoustic Precision and Stable Connectivity

Acoustune constructs the “C:01” acoustic chamber from CNC-machined aluminum, chosen for its rigidity, low resonance, and lightweight properties. The anodized surface offers both visual refinement and a comfortable fit. Complementing this, the wireless module features a durable resin housing designed to maintain stable communication performance. Its surface is coated with a leather-textured finish similar to that used on professional camera bodies, creating a tactile, sophisticated aesthetic that harmonizes naturally with the metal chamber.

By combining aluminum and resin, Acoustune achieves a balanced design that retains the advantages of metal-bodied earphones while ensuring comfort and usability in a wireless format. This hybrid structure represents the brand’s expertise in precision engineering and its commitment to achieving the optimal blend of durability, stability, and sound quality.

Continuously Evolving Through Modular Upgrades

Acoustune plans to expand the HSX ecosystem with future standalone module releases, allowing users to upgrade and customize their earphones as technology progresses. This modular approach not only extends product longevity but also enables personalization according to individual listening needs. In addition, Acoustune is developing a wired connection module that pairs with the acoustic chamber to transform the system into high-quality wired earphones, providing further flexibility for users who seek both wireless convenience and wired fidelity.

Product Inclusions

  • Charging case
  • Charging cable
  • Hard Storage case
  • Earpiece AEX70 (S, M, L)
  • Earpiece AEX50 (S, M, L)
  • Instruction manual/warranty

Specifications

Specification Details
Model HSX1001
Type Single Dynamic Driver TWS earphones (closed-back)
Transducer Enhanced 3rd-generation Myrinx Driver
Bluetooth Version Ver 5.4 / Class 2
Bluetooth Profile (BR/EDR) A2DP / AVRCP / HSP / HFP / SPP
Supported Codec SBC / AAC / LDAC™ / aptX™ / aptX™ Adaptive / aptX™ Lossless
Maximum Multipoint 2 devices
Maximum Connection Range Approx. 10 m
Charging Case Port USB Type-C
Continuous Talk Time Approx. 9 hours
Continuous Playback Time Approx. 15 hours
Charging Time Approx. 1.5 hours (earphones); Charging case: Approx. 2 hours
Battery Capacity Earphones (per piece): 50 mAh; Charging case: 350 mAh
Weight Earphones set: Approx. 17 g; Charging case: Approx. 61 g
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