> Others > Specifications
Specifications
BLUETOOTH
|
Standard |
BLUETOOTH v5.4 |
|
Frequency range |
2.402 GHz - 2.480 GHz |
|
Output power |
Power Class 1 |
|
Max. communication distance |
Approx. 10 m (33 ft) * |
|
Profiles |
A2DP/AVRCP/HFP |
|
Codecs |
SBC, AAC |
|
Frequency response during A2DP |
20 Hz - 20,000 Hz |
|
Supported content protection |
SCMS-T |
* The communication distance is just an estimate. The sound may be choppy and the communication distance may be shorten depending on the surrounding environment.
This system can register the pairing information of up to 8 BLUETOOTH devices. When the 9th device is paired, the pairing information of the new device will overwrite the information of the oldest registered device.
Power supply/General
|
Power supply |
Built-in lithium-ion rechargeable battery |
|
Battery life |
Approx. 7.5 hours (earphones) / Approx. 26 hours (earphones + charging case) |
|
Charging time |
Approx. 2 hours (earphones) |
|
Operating temperature range |
5 °C (41 °F) to 40 °C (104 °F) |
|
Charging temperature range |
5 °C (41 °F) to 35 °C (95 °F) |
|
Drip-proof performance |
IPX4 (earphones) |
|
Mass |
Approx. 7.9 g (one earphone) / approx. 57.2 g (charging case) (including built-in lithium-ion rechargeable battery) |
|
Accessories |
Charging case Charging cable |
Designs and specifications are subject to change without notice.