Audio-Technica ATH-TWX9 Premium Listening Truly Wireless Earbuds

Elevate Your Sound with the Audio-Technica ATH-TWX9 Premium Earbuds

Step into a world of impeccable audio with the Audio-Technica ATH-TWX9 Premium Earbuds. Engineered with state-of-the-art 5.8 mm high-resolution drivers and compatible with Qualcomm® Snapdragon Sound™, these earbuds deliver breathtaking sound quality. From the crisp highs to the deep, immersive bass, every note feels alive and vibrant. Perfect for audiophiles and everyday listeners alike, these earbuds redefine what it means to enjoy premium sound.

Designed for all-day comfort, the earbuds come with hybrid silicone eartips in various sizes for the perfect fit. Plus, their water-resistant (IPX4) build ensures your music keeps playing, no matter where life takes you.

Control Your World with Audio-Technica ATH-TWX9 Premium Earbuds

The Audio-Technica ATH-TWX9 Premium Earbuds put you in charge of your audio experience. Featuring five preset noise-cancellation modes, you can customize the sound environment to match your moment. Whether you’re zoning out on a noisy commute or tuning in to conversations with the hear-through mode, you’ll always be in control.

With intuitive touch sensors, switching between settings is effortless. Want even more options? The A-T Connect app unlocks advanced features like personalized EQ settings, low-latency mode, and more.

Designed for Life: Features That Fit Your Day

Life gets easier with the Audio-Technica ATH-TWX9 Premium Earbuds. Stay connected to multiple devices simultaneously using multipoint pairing, or enjoy uninterrupted sound with Qualcomm® TrueWireless Mirroring. The impressive battery life offers up to 18.5 hours of combined playtime, keeping you powered through workdays, workouts, and everything in between.

Concerned about hygiene? The charging case includes a built-in UV sterilization system that keeps your earbuds clean and fresh, giving you one less thing to worry about. These earbuds are more than just a sound solution—they’re a lifestyle upgrade.

Combining innovative acoustic technology with a snug, comfortable fit and convenient controls, the ATH-TWX9 lets you create an intimate sound space that’s all your own.

 Ambience Control Customize Your Noise Cancellation
With five preset noise-cancelling modes to choose from, plus options for adapting noise cancellation to your current environment or for hearing the people around you, the ATH-TWX9 puts you in control of ambient noise.

 Advanced Audio Designed for Premium Sound
Newly designed 5.8 mm high-resolution drivers deliver an extended high-frequency range and improved sound detail – perfect for use with the advanced Qualcomm® Snapdragon Sound™, Qualcomm® aptX™ Adaptive audio, and Sony 360 Reality Audio technologies.

 A-T CONNECT App Added Control
Using the ATH-TWX9 with the Audio-Technica CONNECT app gives you access to many additional functions, such as the low latency mode, ambience control (including presets and hear-through), EQ, touch sensor settings, voice assistant, and more!

 Features

• Truly wireless in-ear headphones with digital hybrid noise-cancelling technology
• Ambience control (noise-cancelling and hear-through) can be employed for music playback and calls
• Use the touch sensor to choose from five preset noise-cancelling modes or optimized noise cancelling that adapts to your current environment
• Hear-through function allows you to hear ambient sounds (plus your own, unmuffled voice) so you can talk to others around you without removing your earbuds
• Newly designed 5.8 mm high-resolution drivers deliver an extended high-frequency range and improved sound detail
• Compatible with Qualcomm® Snapdragon Sound™, Qualcomm® aptX™ Adaptive audio, and Sony’s 360 Reality Audio to deliver an advanced listening experience
• Eartips feature a hybrid structure of hard and soft silicone for best fit and sound performance, and come in three different lengths for each size (XS/S/M/L)
• Dual high-performance MEMS (micro-electromechanical system) mics, beamforming technology, and Qualcomm® cVc™ Generation 8.0 technology ensure crystal-clear call quality
• Sidetone circuitry improves conversations by letting you hear your voice in the headphones when making calls on most smartphones
• Qualcomm® TrueWireless Mirroring enables independent transmission to the left and right earbuds, reducing sound interruptions and delays for videos
• Multipoint pairing function allows you to stay connected to two Bluetooth devices at once
• Approximately 6 hours of continuous playback with up to 18.5 hours of extended use
• Charging case’s deep-UV LED sterilization system (with unique mirror processing) eliminates bacteria and viruses from the surface of the headphones**
• A-T Connect app gives you additional control: activate low latency mode, personalize noise-cancelling system, adjust and save EQ to the headphones, change L/R volume balance, select desired voice assistant (such as Amazon Alexa Built-in or Google Assistant), change codecs, and more
• Rain and water splashproof design (IPX4*-equivalent)
• Flexible dual- or single-ear usability
• Includes 30 cm (1.0') USB-A/USB-C charging cable
   

* IPX4 equivalent means that there is no harmful effect even if water is splashed from all directions. It cannot be used in hot and humid places such as baths. It is not completely waterproof.

** The system is more than 99% effective against E. coli and bacteriophage viruses, and more than 90% effective against Staphylococcus aureus, but it is not effective against all bacteria and viruses. The effectiveness against the novel coronavirus has not been verified.

 Specifications

• Type: Dynamic
• Driver Diameter: 5.8 mm
• Frequency Response: 10 to 40,000 Hz
• Sensitivity: 102 dB/mW
• Impedance: 16 ohms
• Weight Headphone: Approx. 5.4 g (0.19 oz) (L side), approx. 5.4 g (0.19 oz) (R side); Charging case: Approx. 55.9 g (2.0 oz)
• Charging Time: Headphones: Approx. 2.5 hours *3
• Charging case: Approx. 3.5 hours (USB charging) *3; Approx. 5.0 hours (wireless charging) *3
• Operating Temperature: 5 °C to 40 °C (41 °F to 104 °F)
• Operating Time: Continuous transmission time (music playback): Max. approx. 6.0 hours *3 (headphones), Max. approx. 18.5 hours *3 (if charging case is used in combination)
• Microphone Type: MEMS type
• Microphone Sensitivity: -38 dB (1 V/Pa, at 1 kHz)
• Microphone Frequency Response: 100 to 16,000 Hz
• Microphone Polar Pattern: Omnidirectional
• Power Supply Headphones: DC 3.85 V lithium ion battery
• Charging case: DC 3.85 V lithium polymer battery
• Water-Resistant (drip-proof) Performance: IPX4*4
• Accessories Included: USB charging cable (30 cm (12"), USB Type-A / USB Type-C)
• Eartips: Short (XS, S, M, L), Standard (XS, S, M, L), Long (XS, S, M, L)

Notes

*1 When using Qualcomm® Snapdragon Sound.
*2 When using Qualcomm® Snapdragon Sound and Qualcomm® aptX™ Adaptive audio.
*3 The figures above depend on operating conditions.
*4 Headphones only.

For product improvement, the product is subject to modification without notice.

Bluetooth®

• Bluetooth® Version: Bluetooth version 5.2
• Operating Range: Line of sight - approx. 10 m (33')
• Maximum RF Output: 10 mW EIRP
• Frequency Band: 2.402 GHz to 2.480 GHz
• Modulation Method: GFSK, Pi/4DQPSK, 8DPSK
• Spread Spectrum Method: FHSS
• Compatible Bluetooth Profiles: A2DP, AVRCP, HFP
• Support Codec: Qualcomm® aptX™ Adaptive audio, Qualcomm® aptX™ audio, AAC, SBC
• Supported Content Protection Method: SCMS-T
• Supported Sample Rates: 44.1 kHz, 48 kHz, 96 kHz *1
• Supported Bit Rates: 16 bit, 24 bit *2
• Transmission Band: 10 Hz to 47,000 Hz; (when Qualcomm® Snapdragon Sound 96kHz sampling) 20 Hz to 20,000 Hz