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ATH-CKR7TW

Wireless In-Ear Headphones


U.S. One-Year Limited End-User Warranty

*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 in-ear 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
    Sensitivity102 dB/mW
    Impedance16 ohms
    BatteryHeadphones: DC 3.7V lithium-ion battery
    Battery case: DC 3.7V lithium polymer battery
    Battery LifeMax. approx. 6 hours*
    Charging Time: Headphones: Approx. 2 hours*
    Charging case: Approx. 5 hours*
    WeightHeadphones (left & right combined): Approx. 18 g (0.64 oz)
    Charging case: Approx. 68 g (2.4 oz)
    Accessories IncludedUSB charging cable (30 cm (12") USB Type A / Micro USB Type B), Eartips (XS, S, M, L), 3D loop support
    Type (Microphone)MEMS
    Sensitivity (Microphone)-38 dB (1V/Pa at 1 kHz)
    Frequency Response (Microphone)50 - 4,000 Hz
    Polar Pattern (Microphone)Omnidirectional



    Operating Temperature: 5°C to 40°C (41° F to 104°F)
    Communication system: Bluetooth version 5.0
    RF output: 0.7mW EIRP
    Maximum communication range: Line of sight - approx. 10 m (33')
    Frequency band: 2.402 GHz to 2.480 GHz
    Modulation method: FHSS
    Compatible Bluetooth profiles: A2DP, AVRCP, HFP, HSP
    Support codec: Qualcomm® aptX™ audio, AAC, SBC
    Supported content protection method: SCMS-T
    Transmission band: 20 to 20,000 Hz

    *Depending on operating conditions


    Conditions
  • Reviews

    Solid Product

    4

    Great sound quality and battery life. The Audio Technica Connect app could be improved, but overall is good. Best true wireless on the market for the price.

    Colorado

    true

    very clean sound with impressive bass

    4

    Audio range is very dependant on using the correct eartips. I like Comply for comfort and overall sound. The included soft silicone tips are good if they fit your ear. Very clean audio with no distortion. Great stereo mix but sound stage is a bit linear, not a great feel of depth. I feel like I am on the stage instead of in front of it. Overall using these with EQ off, provides a very nice realistic sound. Bass is nice, dependant on ear tip fit. If you don't have good bass, try a different tip. Earphones are solid and provide a feel of quality. Blue-tooth signal is good but has cut out briefly while walking. A full charge of the battery, may improve that. Charging case is of substantial size with magnetic securing of earphones. Charging cable is SHORT, I replaced mine with longer. Might be time to upgrade to modern USB C instead of mini. Looking forward to spending much more time with these, my 1st wireless earphones. I own and use Audio Technica over ear headphones and like the sound profile, ( neutral ), the company provides.

    Santa Rosa, Ca.

    true

    ATH-CKR7TW Wireless In-Ear Headphones

    4.0 2

    100.0

  • Q & A

    Are these water resistant or water proof at all?

    Taylor

    There is no IP Rating for the ATH-CKR7TW.

    Brent

    Is there a way to turn off the glowing led indicator lights on the product while in use? If not, is this something that can considered with a firmware update? I'm not a fan of the slowly pulsing led lights. Would prefer if they were completely off.

    Adrian

    At this time, no there is not.

    Brent

    Hello when will this be available in Iceland?

    Sikurtsson

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

    Brent

    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