Wireless Earphones


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ATH-C200BT Bluetooth® Wireless Earphones

Wireless Headphones


The ATH-C200BT in-ear headphones offer excellent Bluetooth® wireless sound quality at an exceptional value. These “open” style earbuds feature powerful 12 mm drivers coupled with specially designed sound tubes that control airflow to deliver full-range audio with enhanced low-frequency performance. Yet the open design also allows some ambient noise to get through so you won’t lose awareness of your surroundings. Silicon housings ensure a secure, comfortable fit. The headphones feature an in-line mic and controls, allowing you to answer calls, adjust volume and control music playback on smartphones and other devices. The ATH-C200BT’s design conveniently situates the mic and controls for easy access and places the battery case on the upper back where, if desired, it can be attached to your shirt collar with the included clip. The internal battery powers the headphones for up to 9 hours (200 hours standby) and can be recharged with the included 30 cm (12") USB charging cable. *The Bluetooth® word mark and logos are owned by Bluetooth SIG, Inc. and any use of such marks by Audio-Technica Corporation is under license. Other trademarks and trade names are those of their respective owners.


Type Dynamic
Driver Diameter 12mm
Frequency Response 20 - 20,000 Hz
Sensitivity 108.5 dB/mW
Impedance 32 ohm
Battery DC 3.7 V lithium polymer battery
Battery Life 9 hrs
Weight 15 g (0.53 oz)
Charging Input Type USB
Charging Time Approx. 3hrs
Standby Time Max. approx. 200hrs
Operating Temperature 5°C to 40°C (41°F to 104°F)
Microphone Type Electret condenser
Microphone Sensitivity -42 dB (1 V/Pa, at 1 kHz)
Microphone Frequency Response 80 - 10,000 Hz
Microphone Polar Pattern Omnidirectional
Available Colours Black and White
Bluetooth® Version Bluetooth version 4.1
Output 1.8 mW EIRP
Operating Range Line of sight - approx. 10 m (33')



ATH-C200BT User Manual (RU)
ATH-C200BT User Manual (PT)
ATH-C200BT User Manual (IT)
ATH-C200BT User Manual (ES)
ATH-C200BT User Manual (FR)
ATH-C200BT User Manual (DE)
ATH-C200BT User Manual (EN)

Product Security (EOL)

We are committed to the security of our connected products so that you can continue to use your product with confidence throughout its lifetime. We also recognise the value that the research community plays in enhancing the security for our customers and welcome the opportunity for feedback from the community.

To report any vulnerabilities that may provide a potential attacker with the ability to compromise the integrity, availability or confidentiality of our Products and their associated services, please complete our vulnerabilities submission form.

When you report a vulnerability, you can expect a response within 1 working week and a status update within 1 working month.

As this product is no longer in production, its software and associated services will continue to be supported with security updates until 26th April 2029.