オーディオテクニカ ATH-TWX9 ワイヤレスイヤホンノイズキャンセリングブラック

￥16,800

* Prices are as of the time of writing. Please check Amazon for the latest prices.

Price history ￥16,800 – ￥19,000

ATH-TWX9 Buying Guide: High-Res Sound and Call Quality

Name: オーディオテクニカ ATH-TWX9 ワイヤレスイヤホン ノイズキャンセリング ブラック
SKU: B0B81KLS4C
Price: 16800 JPY
Availability: InStock

This AI-assisted buying guide summarizes public product information. We have not used or performance-tested this product.

3.6(618)

JPSaver Score

Rating

3.6

Popularity

3.5

A premium wireless earbud combining a high-resolution driver with hybrid noise cancelling for both high-fidelity listening and professional calls.

👍 Great for

Ideal for those who want both a high-fidelity music experience and reliable performance for business calls and web meetings.

🤔 Not for you if

Users seeking the absolute latest driver technology and maximum noise cancelling performance should consider the MK2 model.

✓ Pros

• Detailed sound quality via custom-designed φ5.8mm high-resolution drivers [S1, S2]
• Strong noise isolation using hybrid digital noise cancelling [S1, S2]
• Professional call quality with beamforming mics and side-tone function [S2]
• Multipoint support for simultaneous connection to two Bluetooth devices [S2]
• Customizable key assignments and settings via the Connect app [S1]

✗ Cons

• The successor model (ATH-TWX9MK2) offers improved drivers and noise cancelling [S4]
• Battery life specifications are not provided in the source data and remain unverified

Review

The Audio-Technica ATH-TWX9 is a premium wireless earbud designed to balance high-fidelity sound with effective noise cancellation. It features a custom-designed φ5.8mm high-resolution driver for detailed audio reproduction [S1, S2]. Its hybrid digital noise cancelling system utilizes two MEMS microphones per earbud to minimize ambient noise [S1, S2]. For professionals, it includes beamforming microphone technology for clear voice pickup and a side-tone function to make natural conversations easier [S2]. Residents in Japan can manage the device via the "Connect" app, which supports Google Assistant and custom key assignments [S1]. Note that a newer model, the ATH-TWX9MK2, is available, featuring the "Pure Motion Driver™" for improved transient response and enhanced noise cancelling performance [S4].

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FAQ

Q. Can I connect to two devices simultaneously? ▾

Yes, it supports multipoint, allowing you to connect to two Bluetooth devices (e.g., a smartphone and a PC) at the same time [S2].

Q. Does it feel stuffy when talking during calls? ▾

It features a side-tone function that feeds your own voice back to you, reducing the feeling of occlusion for more natural conversations [S2].

Q. Are settings customizable via an app? ▾

Yes, using the "Connect" app, you can change key assignments and ambience control switching modes [S1].

Sources and buying checks

This AI-assisted buying guide summarizes public product information. We have not used or performance-tested this product.

Guide updated: 2026-09-06

[S1] オーディオテクニカ ATH-TWX9 ワイヤレスイヤホンノイズキャンセリングブラック — 2026-08-31
[S2] ATH-TWX9｜イヤホン：ワイヤレスイヤホン｜オーディオテクニカ — 2026-09-06
[S3] ATH-TWX9 オンラインマニュアル — 2026-09-06
[S4] ATH-TWX9MK2｜イヤホン：ワイヤレスイヤホン｜オーディオテクニカ — 2026-09-06
[S5] ATH-TWX9の取扱説明書｜株式会社オーディオテクニカ — 2026-09-06

Before buying in Japan, check the exact model’s manual/app language, local warranty, required accessories and installation or compatibility requirements. Unlisted capabilities are not confirmed.