Audio Technica SPORT50BT Black


SonicSport® Wireless In-ear Headphones

The ATH-SPORT50BT wireless in-ear headphones pair great sound with great fit and freedom of movement to fuel your workout wherever it takes you.

The comfortable ear-hook design keeps the headphones securely in place so the powerful 9 mm drivers can deliver all the crystal-clear audio received through the Bluetooth wireless signal. And with a mic and controls conveniently built into the left housing, it’s easy to handle calls and control your music on the run.


The fit and sound characteristics can be adjusted further through the interchange of two types of included eartips: standard silicone eartips (XS/S/M/L) that provide outstanding sound isolation and ridged eartips (S/M/L) that allow some ambient noise to seep in for safer use outdoors. The internal lithium polymer rechargeable battery delivers six hours of continuous use and recharges easily with the included 30 cm (1') USB charging cable. The headphones are also IPX5 Waterproof Certified*, so you can wash them off when your workout is through.


  • Bluetooth wireless technology with mic and controls built into left housing for convenient handling of calls, music playback and volume adjustment
  • Lab tested and certified IPX5* waterproof rating allows headphones to be washed after use
  • 9 mm drivers deliver powerful sound
  • Two types of interchangeable eartips included: standard (XS/S/M/L) for sound isolation and ridged (S/M/L) to allow some ambient noise for safer use outdoors
  • Internal battery provides 6 hours of continuous use on a full charge
  • Ear-hook design provides a secure fit for active use
  • Includes 30 cm (1') USB charging cable and protective pouch


Type :
Driver Diameter :
9 mm
Frequency Response :
20 – 20,000 Hz
Sensitivity :
93 dB/mW
Impedance :

16 ohms

Battery Type :
DC3.7 V lithium polymer rechargeable battery
Battery Life :
Up to 6 hours
Charging Time :

Approx. 3 hours (for 0-100% charge)

Weight :
25.8 g (0.9 oz) without eartips
Microphone Type :
Microphone Sensitivity :
-42 dB (1V/Pa at 1 kHz)
Microphone Frequency Response :
50 – 8,000 Hz
Microphone Polar Pattern :
Accessories Included :

Eartips (XS, S, M, L), ridged eartips (S/M/L), 30 cm (1') USB charging cable, protective pouch

Bluetooth® Version :
Bluetooth Version 4.1
Output :
Bluetooth Specification Power Class 2
Operating Range :
Line of sight - approx. 10 m (33')
Compatible Bluetooth Profiles :
Support Codec :

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