Etymotic Research ER3XR

Home Headphone Etymotic Research ER3XR

Product Specification

General
Brand : Etymotic Research
Model : ER3XR
Warranty : 1 year
Part Number : ER3XR
Technical Specification
Frequency : 20 Hz - 16 kHz
Headphone Type : In Ear
Noise Cancellation : No
Mic Included : No
Wireless : No

Etymotic Research ER3XR Extended Response High Performance In-Ear Earphones (Detachable Balanced Armature Drivers, Noise Isolating, High Accuracy, Robust Low Frequencies)

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Product Features

  • Enhanced and extended bass response. Sensitivity (@1 kHz) SPL at 0.1v-102 dB
  • Precision machined metal bodies; high performance balanced Armature micro-drivers
  • 4ft reinforced detachable cables with 3.5mm Gold Plated stereo Plug and MMCX connectors
  • Assorted ear tips for 35-42db of external noise isolation; 120dB Max output
  • Frequency Response - 20 Hz - 16 kHz and Impedance - 22 Ohms
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In Stock · Last Price Checked At: Oct 20, 2026
$149.99
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Product Specification

General
Brand : Etymotic Research
Model : ER3XR
Warranty : 1 year
Part Number : ER3XR
Technical Specification
Frequency : 20 Hz - 16 kHz
Headphone Type : In Ear
Noise Cancellation : No
Mic Included : No
Wireless : No

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