boAt Airdopes 631 True Wireless Stereo (TWS) Earphones vs Audio-Technica ATH-CKR30IS Wired Earphones

  • boAt Airdopes 631 True Wireless Stereo (TWS) Earphones于 2022 年 5 月 4 日首次发布。此版本的 boAt 耳机支持蓝牙 5。
  • Audio-Technica ATH-CKR30IS Wired Earphones于 2016 年 12 月 10 日首次发布。
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比较价格
buy
buy
buy
buy
buy
buy
Microphone
-
Yes
颜色
-
Black
发布日期
4th May 2022
10th December 2016
型号
Airdopes 631
ATH-CKR30IS
Driver Size (mm)
6
-
Number of Drivers
2
-
防水
IPX5
-
Cord Length (Metres)
-
1.2
Bluetooth
Yes
No
Bluetooth Version
5
-
充电口
USB Type-C
-
Charging Time (Hrs)
2
-
Impedance (Ohms)
-
16
Sensitivity (dB)
-
102
频率响应范围
20Hz-20,000Hz
5Hz-24,000Hz