Do you have a question about the Audio Technica ATH-CKS50TW and is the answer not in the manual?
General safety warnings and precautions for using the headphones.
Warnings and precautions related to the rechargeable battery.
Step-by-step guide for charging the product.
Steps to pair the headphones with a Bluetooth device.
How to play music and control playback.
Instructions for making and receiving calls.
Steps to enter forced pairing mode when connection fails.
Steps to reset the product to factory settings.
Solutions for Bluetooth pairing difficulties.
Solutions for no sound, low sound, distorted audio, or one-sided audio.
General safety warnings and precautions for using the headphones.
Warnings and precautions related to the rechargeable battery.
Step-by-step guide for charging the product.
Steps to pair the headphones with a Bluetooth device.
How to play music and control playback.
Instructions for making and receiving calls.
Steps to enter forced pairing mode when connection fails.
Steps to reset the product to factory settings.
Solutions for Bluetooth pairing difficulties.
Solutions for no sound, low sound, distorted audio, or one-sided audio.
| Headset type | Binaural |
|---|---|
| Product type | Headset |
| Product color | Black |
| Wearing style | In-ear |
| Recommended usage | Calls/Music |
| Impedance | 16 Ω |
| Driver type | Dynamic |
| Driver unit | 10 mm |
| Ear coupling | - |
| Headphone frequency | 5 - 40000 Hz |
| Maximum input power | 10 mW |
| Headphone sensitivity | 110 dB |
| Battery type | Built-in battery |
| Battery voltage | 3.7 V |
| Charging source | USB |
| Battery operated | Yes |
| Battery recharge time | 2 h |
| Continuous audio playback time | 15 h |
| Battery recharge time (charging case) | 3.5 h |
| Operating temperature (T-T) | 5 - 40 °C |
| Microphone type | Built-in |
| Microphone frequency | 50 - 4000 Hz |
| Microphone sensitivity | -40 dB |
| Microphone direction type | Omnidirectional |
| Cables included | USB Type-A to USB Type-C |
| Frequency band | 2.402 - 2.480 GHz |
| Bluetooth version | 5.0 |
| Bluetooth profiles | A2DP, AVRCP, HFP, HSP |
| Connectivity technology | True Wireless Stereo (TWS) |
| Charging case weight | 60 g |
|---|---|
| Left earpiece weight | 8 g |











