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ATH-CKR7TW

True Wireless In-Ear Headphones

*Manufacturer's Suggested Retail Price. Actual selling price may vary; please check with an authorized Audio-Technica dealer.

  • wireless in-ear headphones
  • in-ear headphones
  • wireless headphones
  • true wireless
  • headphones with mic
  • sound reality headphones


  • Overview
  • Features
  • Specifications
  • Reviews
  • Q & A

  • Overview

    The ATH-CKR7TW in-ear headphones deliver the exceptionally pure audio of Sound Reality in a True Wireless design. The headphones feature specially designed 11 mm drivers with diamond-like carbon coated diaphragms and pure iron yokes to provide extremely accurate, high-fidelity audio. The headphones’ housings contain dual-layer isolation structures that keep the electric circuitry separate from the acoustic space for optimal phase and transient response. Brass stabilizers reduce resonance and ensure linear diaphragm movement. And stainless steel acoustic mesh resistors provide improved high-frequency response. The result is amazing wide-range audio reproduction with deep, rich bass and crystal-clear high frequencies.

    The ATH-CKR7TW True Wireless headphones are equipped with the AKM AK4375 DAC with headphone amplifier to ensure clear and accurate sound reproduction from the Bluetooth wireless signal. Compatibility with the high-quality aptX codec further improves the wireless sound. The headphones are equipped with a mic and button control for convenient handling of calls, music playback and volume adjustment on smartphones and other devices. Users can also access the Audio-Technica Connect app on their smartphone to quickly and easily adjust headphone settings.

    The ATH-CKR7TW headphones provide six hours of continuous use on a full charge, and can easily be recharged on the go using the included portable power bank charging case, which is capable of supplying an additional nine hours’ worth of power before needing to be charged itself. The headphones come with four sizes of interchangeable eartips (XS, S, M, L) and a 30 cm (1.0') USB charging cable for the charging case.

    Available in black (ATH-CKR7TWBK) and gray (ATH-CKR7TWGY).
  • Features


    • Exceptionally pure audio of Sound Reality in a True Wireless design

    • Mic and controls built into the earpiece for convenient handling of calls, music playback and volume adjustment

    • 11 mm exclusive drivers (with diamond-like carbon coated diaphragms and pure iron yokes) provide extremely accurate, high-fidelity audio

    • Brass stabilizers reduce resonance and ensure linear diaphragm movement

    • High-quality DAC with headphone amplifier (AK4375 from AKM) delivers clear and accurate sound reproduction from the wireless signal

    • Housing’s dual-layer isolation structure keeps the electric circuitry separate from the acoustic space for optimal phase and transient response

    • Stainless steel acoustic mesh resistor provides improved high-frequency response

    • Internal battery provides approximately 6 hours of continuous use on a full charge

    • Portable power bank charging case gives you an additional 9 hours of use without needing to connect to an AC power source

    • Included interchangeable 3D Loop Support can be used to provide a more secure fit

    • Compatible with aptX, AAC and SBC codecs

    • Supports the Audio-Technica Connect app for convenient control of headphone settings

    • Includes standard eartips (XS, S, M, L) and 30 cm (1.0') USB charging cable

    • Available in black (ATH-CKR7TWBK) and gray (ATH-CKR7TWGY)

  • Specifications

    TypeDynamic
    Driver Diameter11 mm
    Frequency Response5 – 45,000 Hz
    Sensitivity100 dB/mW
    Impedance16 ohms
    BatteryInternal Battery: 3.7V rechargeable lithium polymer battery
    Battery Life6 hours continuous use; 9 additional hours with charging case (15 hours total)
    Charging Time (headphones): Approx. 2 hours (for 0-100% charge)
    Charging Time (charging case): Approx. 2 hours (for 0-100% charge)
    Depending on environmental conditions
    WeightHeadphones (left & right combined): 8 g (0.3 oz)
    Charging case: Approx. 75 g (2.6 oz)
    Accessories Included30 cm (1.0') USB charging cable, eartips (XS, S, M, L), portable power bank charging case
    Type (Microphone)Condenser
    Sensitivity (Microphone)-38 dB (1V/Pa at 1 kHz)
    Frequency Response (Microphone)100 - 10,000 Hz
    Polar Pattern (Microphone)Omnidirectional



    Input jack: Micro USB Type B
    Communication System: Bluetooth Version 5.0
    RF Output: 3.2 mW EIRP
    Maximum Communication Range: Line of sight - approx. 10 m (33')
    Compatible Bluetooth Profiles: A2DP, AVRCP, HFP, HSP
    Support Codec: aptX, AAC, SBC


    Conditions
  • Reviews

  • Q & A

    Does ATH-CKR7TW only have mic on right earbuds and make phone call only by right one? thanks!

    Samuel

    You may contact Audio-Technica China for further assistance. http://www.audio-technica.com/world_map/

    Brent

    What is the IP water resistance rating for this product?

    Vinod

    You may contact Audio-Technica Europe for further assistance. http://www.audio-technica.com/world_map/

    Brent

    Where can I download an English manual for ATH-CKR7TW

    Murray

    You may contact Audio-Technica Japan for further assistance. http://www.audio-technica.com/world_map/

    Brent

    When will this product be available for purchase?

    hi

    Keep up to date with releases and other Audio-Technica news by signing up for the E-News Letter. http://www.audio-technica.com/cms/site/7811070aaac40d9b/index.html

    Brent

    When is the product coming out in Germany?

    Burbano

    You may contact Audio-Technica Europe for further assistance. http://www.audio-technica.com/world_map/

    Brent

    When will this product be available for purchase?

    JRod

    Keep up to date with releases and other Audio-Technica news by signing up for the E-News Letter. http://www.audio-technica.com/cms/site/7811070aaac40d9b/index.html

    Brent

    When are these out

    Truth

    Keep up to date with releases and other Audio-Technica news by signing up for the E-News Letter. http://www.audio-technica.com/cms/site/7811070aaac40d9b/index.html

    Brent

    When can I buy it in England (Europe) and when is it available in the USA

    Callum

    You may contact Audio-Technica Europe for further assistance. http://www.audio-technica.com/world_map/

    Brent

    There is a 1-2 second audio lag when watching videos on the iPhone XS YouTube app with the new ATH-CKR7TW. This lag does not occur when watching YouTube videos on iOS browsers (tested on Safari and Firefox). There is also no audio lag when watching videos on the Netflix app. I have also sent this feedback to YouTube, but this seems to be a persistent problem for many Bluetooth earphone users according to Google search. I have tested my other Bluetooth headphones, the Bowers & Wilkins P7 Wireless, and there is no audio lag when watching videos on the iOS YouTube app when using those. So, could this be fixed through a firmware update?

    yingtla

    You may contact Audio-Technica Japan for further assistance. http://www.audio-technica.com/world_map/

    Brent

    When will the product in the market?

    Brandon

    Keep up to date with releases and other Audio-Technica news by signing up for the E-News Letter. http://www.audio-technica.com/cms/site/7811070aaac40d9b/index.html

    Brent