Product Description

JVC research shows that consumers' biggest problem with in-ear headphones is their tendency to fall out. The HA-FX66 headphones tackle that problem by using a soft silicon rubber air cushion for the earpiece body. The result is an in-ear headphone that stays securely in place while remaining comfortable. What's more, the design also provides superior isolation from background noise, allowing the user to get the most out of the headphone's 8.5mm neodymium driver. Noise caused by cord movement is also minimized because of the headphone's Friction Noise Reduction Cord. vibration-proof structure. The HA-FX66 includes a carrying case for easy transport.
Features:

Secure fit with unique designed soft Air-Cushion.
Isolation from ambient noise.
3.28ft friction noise reduction cord.
iPhone compatible slim plug.
Low sound leakage.
Connection: 3.5mm.
Powerful neodymium 8.5mm driver unit.
Frequency Response:10-23,000Hz.
Sensitivity: 101 dB/1mW.
Nominal Impedance:16 ohms.
Maximum Input Capability:200 mW(IEC).
Weight: 0.12oz.
3 sizes soft silicon rubber ear pieces and 1 memory foam ear piece provided.
Compact carrying case provided.

Product Details

• Amazon Sales Rank: #7461 in Consumer Electronics
• Brand: JVC
• Model: HA-FX66-R
• Released on: 2008-05-19
• Dimensions: 1.50" h x 2.70" w x 7.20" l, .15 pounds

Features

• Friction Noise Reduction Cord
• Carrying Case Included
• Isolation from Ambient Noise
• iPod/iPhone Compatible

Customer Reviews

Tinny sound, but good choice of fittings
I bought these headphones after much debating about which ones to get. I went for these after reading the reviews and much research. On receiving them i was pleasantly suprised by the choice of fittings for the in ear part of the headphones, however although the sound to me is adequate i found some parts of songs quite tinny!
Now i am a bass loving chick and maybe super fussy, but wanted to give my opinion on these to give an all round opinion of them.
They are Comfy and like i say offer fittings that i am sure would satisfy most people, but the sound just isn't all that!
But they are reasonably priced for what they offer and if your not super fussy like me i am sure they will do the job!

Good design and sound
Very comfortable and the sound is excellent, including good bass. For those of you who don't like the asymetric cable arrangement, these are one of the few earphones still available with the standard cable arrangement, including an adjustable toggle for the two wires to the buds. Must be the best earphones I've owned yet. Great value.

Comfortable but the sound quality is poor.
The comfort of these headphones is great. There are plenty of soft attachments so you can get a comfy fit without them falling out of your ear all of the time.

However, the sound quality is poor. Connected to my computer without any music playing there is a significant hiss that I don't get with other headphones. The bass reproduction is poor compared to large headphones too. There is some bass but it seems quiet or flat.

The frequency response on the packet of these headphones suggests they are better than others but in practice they don't cut it.