ATH-TWX7 vs ATH-TWX9
The ATH-TWX9's sensitivity is 102 dB against the ATH-TWX7's 100 dB. Both share impedance (16Ω), low-frequency extension (10 Hz), and high-frequency extension (40 kHz).
AI-generated product photo — not official manufacturer imagery.
HeadphonesIn-Ear HeadphonesWireless Headphones
About the ATH-TWX7
The Audio-Technica ATH-TWX7 truly wireless earbuds deliver high-fidelity audio using 5.8mm dynamic drivers inherited from the flagship ATH-TWX9, supporting detailed playback of 24-bit/96kHz files via LDAC codec. They feature digital hybrid noise-cancelling with ambience controls (hear-through, talk-through), high-performance MEMS microphones with beamforming for clear calls in Natural or Noise-Reduction modes, and customizable touch controls. The earbuds offer IPX4 water resistance, a companion app with EQ and Soundscape features, and multipoint Bluetooth for seamless device switching. Battery life provides up to 6.5 hours with ANC on (20 hours with case), with USB-C and wireless charging support. Available in Ash Black, Rich White, or Stone Grey, they include multiple eartip sizes for optimal fit and comfort.
Specifications
Transducer Specifications
Driver and acoustic performance characteristics
- Sensitivity
- 100 dB SPL @ 1W/1m
- Impedance
- 16Ω
- Frequency Response
- 10 Hz - 40 kHz
Headphone Design
Headphone driver and design characteristics
- Type
- in-ear
- Driver Type
- dynamic
- Open/Closed Back
- Closed Back
- Driver Size
- 5.8mm
Connectivity
Input and output connections
- Bluetooth
- Yes
- Bluetooth Codecs
- SBC, AAC, LDAC
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 28 × 30.3 × 26.9 mm (W × H × D)
- Weight
- 0.0047 kg (0 lbs)
Key Specifications
Sensitivity: 100 dB
Impedance: 16Ω
Frequency: 10-40000 Hz
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions