Sony หูฟังไร้สาย WH-CH520 Bluetooth Headphone (ประกันศูนย์ Sony 1 ปี)
Specifications
Size & Weight
WEIGHT
Approx. 5.2 oz Approx. 5.19 oz
General Features
VOLUME CONTROL
Yes
HEADPHONE TYPE
Closed
INPUT(S)
No
DSEE EXTREME
No
FREQUENCY RESPONSE (BLUETOOTH® COMMUNICATION)
20 Hz–20000 Hz (44.1 kHz Sampling)
AMBIENT SOUND MODE
No
PASSIVE OPERATION
No
DSEE HX
No
DSEE
Yes
DRIVER UNIT
11.82 in
S-MASTER HX
No
Battery
BATTERY CHARGE TIME
Approx. 3 H
BATTERY CHARGE METHOD
USB (Type-C)
BATTERY LIFE (CONTINUOUS COMMUNICATION TIME)
Max. 40 HR Max. 40 H
BATTERY LIFE (WAITING TIME)
Max. 200 H
Bluetooth® Specification
SUPPORTED AUDIO FORMAT(S)
SBC AAC
FREQUENCY RANGE
2.4 GHz band (2.4000–2.4835 GHz)
BLUETOOTH® VERSION
Bluetooth Specification Version 5.2
SUPPORTED CONTENT PROTECTION
SCMS-T
EFFECTIVE RANGE
32.81 ft
PROFILE
A2DP AVRCP HFP HSP
Whats In The Box
USB Cable