Sennheiser CX 686i Wired Earphones vs boAt Airdopes 173 True Wireless Stereo (TWS) Earphones

  • Sennheiser CX 686i Wired Earphones were first released on 30th March 2014.
  • boAt Airdopes 173 True Wireless Stereo (TWS) Earphones were first released on 4th May 2022. This version of boAt headphones has bluetooth support 5.
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Microphone
Yes
-
Colour
Green
-
Release date
30th March 2014
4th May 2022
Model Number
CX 686i
Airdopes 173
Driver Size (mm)
-
6
Number of Drivers
-
2
Water Resistant
-
IPX4
Cord Length (Metres)
1.2
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Bluetooth
No
Yes
Bluetooth Version
-
5
Charging Time (Hrs)
-
2
Impedance (Ohms)
20
-
Sensitivity (dB)
118
-
Frequency Response Range
18Hz-20,000Hz
20Hz-20,000Hz