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alaTest has collected and analyzed 13 reviews of JVC HA-FX40. The average rating for this product is 3.8/5, compared to an average rating of 4.0/5 for other Headphones for all reviews. Views about the price and durability are generally positive. The bass quality and sound also get good views. Comments are divided on the size, and some have doubts about the mids quality and treble quality.

comfort, sound, bass quality, durability, price

noise isolation, treble quality, mids quality

We analyzed user and expert ratings, product age and more factors. Compared to other Headphones the JVC HA-FX40 is awarded an overall alaScore™ of 79/100 = Good quality.

Review analysis

(Based on 13 reviews)

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Expert review by: Oliver Amnuayphol (

JVC HA-FX40 Review


Look around at some of the latest electronic gadgets out there and chances are good you'll find a healthy chunk of them will have one buzzword in common: carbon. A quick search on Amazon turned up well over 100,000 items that mentioned carbon fiber in...

Noticeably better sound than stock mobile-device earbuds ; Plenty loud with any device due to high sensitivity ; Good amount of bass ; Angled ear tubes and rubber-fit stabilizers provide comfortable, secure fit

Somewhat bright, harsh-sounding upper mids and treble ; Lower-than-average noise isolation ; Awful, scissors-only blister packaging

The fit, comfort and security are excellent, especially for only $30 — and they still sound noticeably better than the dreadfully awful giveaway buds often included with your MP3 player or phone.

Jun, 2012