Welcome vistor you can Login or Create a Account

 Etymotic Research ER23-HF2-AN - $129.00

 Etymotic HF2 High Performance In Ear Earphones with Android Remote/Mic
Etymotic Research HF2-BLACK
Etymotic Research HF2-BLACK
Etymotic HF2 High Performance In Ear Earphones with Android Remote/Mic - ER23-HF2-AN
Etymotic HF2 High Performance In Ear Earphones with Android Remote/Mic - ER23-HF2-AN

Etymotic Research ER23-HF2-AN

Etymotic HF2 High Performance In Ear Earphones with Android Remote/Mic

Item# ER23-HF2-AN
Price: $129.00
Average Review: 4 / 5 Stars Click here to read all reviews!
  • Product Details
  • Manufacturer Info
 Product Specifications
Connector Type:
1/8" (3.5mm)
Frequency Range:
20 Hz to 15 kHz
Headphone Fit:
In Ear
Headphone Type:
Android Controls
16 ohms
Etymotic Research
Usually Ships Within:
Same Day
All Black, Black
2 Year
Product Line:

The world's most accurate sound-isolating earphones under $150!


A no compromise, high-performance noise-isolating headset + earphones that delivers best-in-class benefits and superior value, perfectly matched to the latest product innovations from Android smartphones that support a 3.5mm/4-conductor stereo phone plug.

ACCU-Driver Technology

  • High performance, balanced armature drivers specified for a response accuracy of 85% or better

Best sound accuracy

  • 85%+ response accuracy from 20 Hz - 15 kHz
  • Achieves highest output sensitivity in its class with 105 dB SPL sensitivity at 1 kHz at 0.1 mV
  • Accu-Driver high performance, precision matched, balanced armature drivers

Best noise isolation

  • 35 dB - 42 dB of noise isolation
  • Documented highest noise isolation of any earphones or headphones on the market today

Best style and fit

  • Soft touch finish in 3 color options: Black, Ruby and Cobalt
  • An assortment of noise-isolating ACCU-Fit eartip options to ensure proper seal and comfort
  • CUSTOM-FIT option available

Best durability and warranty

  • 2-year replacement warranty
  • Kevlar-reinforced cable for durability
  • ACCU-Filter User-replaceable filters that protect the moving coil driver from ear wax

Best communication and control

  • Close-proximity high sensitivity microphone
  • Works with Android devices and other smartphones


Frequency Response 20 Hz - 15 kHz
Accuracy Score 85%
Transducers Balanced Armature
Noise Isolation 35-42 dB
Impedance (@1 kHz) - 16 Ohms
Sensitivity (@1 kHz) SPL at 0.1V - 105 dB
Maximum Output (SPL) - 120 dB
Cable 4 ft with 3.5 mm plug
User Replaceable ACCU-Filters Yes
Warranty 2 years

Etymotic earphones deliver quality sound through a straight forward visual design that delivers. Armed with over one hundred patents, the audio engineers at Etymotics have continue to design and redesign until perfect tonal balance has been reached. Utilized by audiologists, musicians, and audio engineers for auditioning sound in different environments speaks to the level of professional quality sound that an amateur consumer should expect from Etymotic earphones.

Our Information

Contact & Support

80 Little Falls Road, Fairfield New Jersey 07004

Sales & Support


Shop With Confidence

Click for the BBB Business Review of this Audio-Visual Equipment - Dealers in Fairfield NJ
© 2014 Headphones.com. All rights reserved.
Trouble viewing this page or experiencing errors?
Email: webmaster@alltecstores.com