Wireless In-Ear Headphones
ATH-CKR300BT
ATH-CKR300BT
+5
Features
- Bluetooth wireless technology with in-line mic and controls for answering/ending calls, controlling music & video playback, controlling volume, and accessing voice assistant on Bluetooth wireless devices
- High-performance 9.8 mm drivers for rich, wide-range sound reproduction
- The compact housings are designed to provide a comfortable fit for ears of all sizes
- Top-mounted PCB maximizes airflow within the housing, enhancing performance for more accurate sound reproduction
- IPX2 water-resistant performance protects headphones from dripping water, such as rain and sweat
- Internal lithium polymer battery provides 8 hours of continuous use on a full charge, and recharges in just 2 hours
- To prolong battery life, the headphones automatically turn off if left unconnected to a device for 5 minutes or in “waiting to be connected” status for 30 minutes
- The headphones are equipped with a USB-C battery jack to improve charging time
- Headphones provide voice confirmation (in English) of power on/off, Bluetooth connected/disconnected, and low battery level
- Multipoint pairing function allows you to stay connected to two Bluetooth devices at once
- Compatible with AAC codec for high-quality sound and low latency
- Includes silicone eartips (XS/S/M/L), 30 cm (12") USB-A/USB-C charging cable, and carrying pouch
- Available in black (ATH-CKR300BTBK), gray (ATH-CKR300BTGY), and blue (ATH-CKR300BTBL)
Specifications
| Headphones | |
|---|---|
| Type | Dynamic |
| Driver Diameter | 9.8 mm |
| Frequency Response | 5 – 30,000 Hz |
| Sensitivity | 102 dB/mW |
| Impedance | 16 ohms |
| Battery | DC 3.7 V lithium polymer rechargeable battery |
| Battery Life | 8 hours continuous use |
| Weight | 13.5 g (0.5 oz) |
| Charging Time | Approx. 2 hours |
| Microphone Type | MEMS type |
| Microphone Sensitivity | -42 dB (1V/Pa, 1 kHz) |
| Microphone Frequency Response | 50 – 4,000 Hz |
| Microphone Polar Pattern | Omnidirectional |
| Accessories Included | Silicone eartips (XS/S/M/L), 30 cm (12") USB-A/USB-C charging cable, and carrying pouch |
| Notes | RF Output: 10 mW EIRP Frequency Range: 2.402 GHz to 2.480 GHz Compatible Bluetooth Profiles: A2DP, AVRCP, HFP, HSP Support Codec: AAC, SBC Supported content protection method: SCMS-T Transmission band: 20 to 20,000 Hz |
| Bluetooth® | |
|---|---|
| Bluetooth® Version | Bluetooth Version 5.0 |
| Operating Range | Line of sight - approx. 10 m (33') |
Downloads
ATH-CKR300BT Caution Guide
ATH-CKR300BT Quick Start Guide
ATH-CKR300BT User Manual