Picture 1 of 5

Stock photo
Stock photo
Etymotic Research ER4SR Studio Reference Precision Matched In-Ear Earphones (... - Picture 1 of 5
Etymotic Research ER4SR Studio Reference Precision Matched In-Ear Earphones (... - Picture 2 of 5
Etymotic Research ER4SR Studio Reference Precision Matched In-Ear Earphones (... - Picture 3 of 5
Etymotic Research ER4SR Studio Reference Precision Matched In-Ear Earphones (... - Picture 4 of 5
Etymotic Research ER4SR Studio Reference Precision Matched In-Ear Earphones (... - Picture 5 of 5

Etymotic Research ER4SR Wired In-ear Earphones - Black/Clear

4.638 product ratings
  • Everydayideas (12137)
  • 97.8% positive feedback
Price:
$278.66
Free shipping
Estimated delivery Wed, May 29 - Fri, May 31
Returns:
30 days returns. Seller pays for return shipping.
Condition:
New
The Etymotic Research ER4SR is the new reference standard in-ear monitor for those who demand nothing less than the highest fidelity. Like its predecessor, the ER4SR channels are matched to within an industry-leading 1dB across all frequencies from 100Hz to 10kHz.