The JVC HA-FX40 inner ear headphones feature carbon nano tubes diaphragms that deliver clean, crisp sound. Other key features include dual-layer housings for enhanced sound isolation, a rubber fitting stabilizer for a secure and comfortable fit, and a selection of earpieces to suit a wide range of ear shapes.
Carbon nano tubes diaphragms represent a breakthrough in headphone technology as the material provides a balance of strength and flexibility that cannot be matched by diaphragms made from metals or plastics. When paired the large 8.5mm driver units in the HA-FX40, the result is exceptionally crisp, detailed full-range sound, particularly in the mid-high frequency range.
Features
Product Description: JVC HA FX40, headphones
Product Type: Headphones, wired
Recommended Use: Portable audio system
Color: Silver
Compatible Mobile Devices: Apple iPhone
Headphones Type: Headphones, binaural
Headphones Form Factor: In-ear ear-bud
Connectivity Technology: Wired
Sound Output Mode: Stereo
Response Bandwidth: 8, 24000 Hz
JVC HA FX40 - Headphones ( in-ear ear-bud ) - silver Specifications
Part # HA-FX40-S
General
Product Type:
Headphones
Weight:
0.1 oz
Color:
Silver
Recommended Use:
Portable audio system
Compatible Mobile Devices:
Apple iPhone
Additional Features:
Gold-plated plug
Headphones
Headphones Type:
Headphones, binaural
Headphones Form Factor:
In-ear ear-bud
Connectivity Technology:
Wired
Sound Output Mode:
Stereo
Response Bandwidth:
8, 24000 Hz
Sensitivity:
101 dB/mW
Impedance:
16 Ohm
Diaphragm:
0.3 in
Magnet Material:
Neodymium
Headphones Ear Pads:
Included
Connections
Connector Type:
1 x headphones ( mini-phone stereo 3.5 mm )
Miscellaneous
Cables Included:
1 x headphones cable, integrated, 4 ft
Included Accessories:
3 pairs of ear tips (small, medium, large)
JVC HA FX40 - Headphones ( in-ear ear-bud ) - silver Video
1.800.814.5410 
858.764.8900 Mon-Fri 6AM-4PM PT
