Etymotic Research hf5 High-Performance Balanced-Armature Earphones, Black

The Etymotic Research hf5 is a set of no compromise, high-performance, noise-isolating earphones that deliver best-in-class benefits and superior value thanks to their featured balanced-armature design. They're ideally matched to product innovations found in most current music players that support a 3.5 mm stereo phone plug.

Etymotic Research hf5 Includes:

• hf5 earphones
• Assortment of eartips
• Filter removal tool and replacement filters
• Pouch

Etymotic Research hf5 Features/Benefits:

• 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 noise isolation
  • Documented highest noise isolation of any earphones or headphones on the market today
• Best style and fit
  • Soft touch black finish
  • Assortment of noise-isolating eartip options to ensure proper seal and comfort
  • CUSTOM•FIT option available (see note below)
• Best durability and warranty
  • 2-year replacement warranty
  • Reinforced cable for durability
  • User-replaceable filters that protect the balanced-armature drivers from ear wax

Etymotic Research hf5 Specifications:

• 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
• CUSTOM•FIT Option - Available (see note below)

Note

NOTE: Etymotic offers a cost-effective CUSTOM•FIT solution to make your favorite earphones the best they can be with superb comfort, secure fit, and consistent noise isolation. It requires a brief registration process and a visit with an authorized audiologist to have ear impressions made. The approximate cost of this option is $100 (excludes shipping, handling, and taxes). Please contact your Full Compass Sales Pro for more information on this option.