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.
