[Dsnuts]

The MP8320 will surprise you..Much better mids and highs on them with solid sound staging for earphones. The only problem with them is how big they are and better tips is a must.
 
By the way I just saw this on the for sale forums. Ulogin is selling his SHE9700 for $20. Anyone that want an actual improved version of the SHE3580.. The She9700 is an older iem but I am sure uses the same driver that is in the SHE3580 but with a bigger longer housing..The results is better instrument separation, a bit more highs and mids as well as the bass. It is more of the SHE3580 sound.. http://www.head-fi.org/t/607800/everything-must-go-er4s-and-x10-added-worldwide-shipping

 

[Dsnuts]

So I have been impressed with cheap stuff in the past. These? WOW fellas. These are unreal! Introducing the new JVC HA-F40 Utilizing Carbon Nanotubes for drivers. I literally just opened these not 5 minutes ago and quite frankly. I am blown away. These sound nothing like a $20 earphone. NOTHING like it at all. These have a clarity and detail level I am not used to at this price point..Not a single aspect lacking. Not in the sound not in the very comfortable build..These make all of the Panasonic earphones seem cheap sounding. These to me sound better than the isurus. Better than the SHE3580.. These should not sound this fantastic. These should not exist at this price range. This is with absolute no burn in what so ever..My mind is BLOWN fellas. Forget the previous cheapos. Try a pair of these. Lol!! WOW.
 
These remind me of the much more expensive CKM AT earphones I have been reviewing..Rich extended highs. Fully detailed mids. Full tight clean bass end with very nice extension to sub bass. I have no idea how JVC can bring out an earphone that sounds this good so damn cheap. It is just simply amazing..
 
Very nice detail  Check     Aha yea so the detail level of these are shocking!
Very clean balanced sound  Check     No sibilance with plenty of sparkle, smooth liquidy mids and a solid punch.
Good solid depth and width to sound  Check     Instruments and vocals just POP. Unreal..lol!
Very comfy and small size means these will fit everyone  Check
Solid bass end tight and not bloated w great sub bass     Double Check.
 
Lol! These sound fantabulous I have no other way to describe them. I can't believe how good these sound for $20 or so. Check em out fellas. Want to be impressed by yet another fantastic cheapo. These have now raised the bar. If you guys thought the previous cheapos on this thread was impressive. Wait till you guys hear these. I eagerly wait for peoples take on these.
 
Get them on Amazon..Cheaper on buy.com

 

[kanuka]

$20 where?? 

 

[FieldingMellish]

From JVC's site regarding HA-FX40 High Clarity Sound Headphones:
 
 

Introduction

The world’s first headphones to use new carbon nanotubes technology, the new JVC HA-FX40 inner ear headphones feature carbon nanotubes 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 nanotubes 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. Superior external sound isolation and a secure fit are ensured by dual-layer aluminum-plated earphone housings and a new rubber fitting stabilizer that fits the contour of the ear. To further enhance the fit, each headphone comes with three pairs of silicone earpieces in small, medium and large, plus a set of memory foam earpieces. Sound quality is maintained from source to ear through the use of a high-quality gold-plated 3.5mm plug compatible with all Apple devices, and a 3.94-foot (1.2 meters) pure oxygen-free copper (OFC) cord. A cord clip is provided to minimize cord friction noise.

1. Clear, crisp high-definition sound with vivid bass thanks to carbon nanotubes diaphragms
2. Rubber fitting stabilizer ensures secure, comfortable fit
3. Dual-layer housing to block background sound
4. Quality aluminum-plated housing
5. 4 color selections

 

[Dsnuts]

I knew it. Aluminum. What is on the CKM77s. Yes fellas these actually sound better than a $125 CKM77. I am not joking or kidding. 
 
For $20?? You guys won't believe it. These are too good for words. I can't get them out of my ears ever since I got them. Lol!!
 
I am willing to bet every single one of you guys that get these. These are gonna surprise every single one of you guys..Excuse me? This level of sound for peanuts? lol. These just don't set the bar..These are gonna make you guys regret many a expensive earphones you have. I am willing to bet on it. It certainly has for me. Lol.!

 

[NuckinFutz]

Well aluminium plated to be fair, will be plastic underneath. For aesthetics only.

 

[eke2k6]

Ordered. I'd say "this better be good, Dsnuts" but I know better.

 

[FieldingMellish]

Ordered! Curiosity got the better of me. $20.00, plus shipping, no sales tax. Not bad.  

 

[BGRoberts]

You sure keep spending a lot of my money, Dsnuts!
*LOL*
Ordered a pair.
Quote:

I knew it. Aluminum housing. What is on the CKM77s. Yes fellas these actually sound better than a $125 CKM77. I am not joking or kidding. 
 
For $20?? You guys won't believe it. These are too good for words. I can't get them out of my ears ever since I got them. Lol!!
 
I am willing to bet every single one of you guys that get these. These are gonna surprise every single one of you guys..Excuse me? This level of sound for peanuts? lol. These just don't set the bar..These are gonna make you guys regret many a expensive earphones you have. I am willing to bet on it. It certainly has for me. Lol.!

 

[Dsnuts]

Quote:

Ordered. I'd say "this better be good, Dsnuts" but I know better.

I bet my entire collection on it.

 
Oh damn. Guys. Seriously. These are freaking me out. The bass, the precision, the sparkle, this sound.. These don't just sound a little better than the previous cheapos.. These sound better than most mid tier $100 plus earphones I own.

 

[phantompersona]

Quote:

I knew it. Aluminum housing. What is on the CKM77s. Yes fellas these actually sound better than a $125 CKM77. I am not joking or kidding. 
 
For $20?? You guys won't believe it. These are too good for words. I can't get them out of my ears ever since I got them. Lol!!
 
I am willing to bet every single one of you guys that get these. These are gonna surprise every single one of you guys..Excuse me? This level of sound for peanuts? lol. These just don't set the bar..These are gonna make you guys regret many a expensive earphones you have. I am willing to bet on it. It certainly has for me. Lol.!

They sound better than CKM77's???are you serious?? How do they compare to the CKM 500??

 

[Dsnuts]

Quote:

You sure keep spending a lot of my money, Dsnuts!
*LOL*
Ordered a pair.

Here is what will shock you here. These come crazy close to the CKM500s I think the CKM500s are the better earphones. The CKM500s would be a more refined version of these. . But these for $20 are just mind blowing. I have never heard anything even close to the sound these have at this price.
 
I will have to do some serious A/Bing but the one aspect that I can tell about these. The Carbon Nanotubes. The precision is seriously top tier. The sub bass on these. If it is in the tune you will hear it..These sound like there are multiple drivers in the housing. Seriously..The highs mids and bass/ sub bass  has such clear definition it is just freaking me out!

 

[jant71]

I get partial credit of course...http://www.head-fi.org/t/586909/the-tt-isurus-philips-she3580-new-discovery-introducing-the-jvc-ha-fx40-page-83/945#post_8103181
 
But, since I have the CN40 and the HPM-78, I'm probably gonna skip these. Maybe someone will trade me one for a CKS77
 
We do need comparison with the newer FX40 and the FXT90 to see how close the two are. Each generation should get better and closer to the higher models of old. I wish they would change it up though since one might think the FX67 is gonna sound better since it is a higher number.

 

[Dsnuts]

Quote:

I get partial credit of course...http://www.head-fi.org/t/586909/the-tt-isurus-philips-she3580-new-discovery-introducing-the-jvc-ha-fx40-page-83/945#post_8103181
 
But, since I have the CN40 and the HPM-78, I'm probably gonna skip these. Maybe someone will trade me one for a CKS77
 
We do need comparison with the newer FX40 and the FXT90 to see how close the two are. Each generation should get better and closer to the higher models of old. I wish they would change it up though since one might think the FX67 is gonna sound better since it is a higher number.

Absolutely Jant71 I do give credit to you..You have to hear these..Forget about the previous JVC cheapos or anything else that have been discovered before these. These are gonna change the game..I have no idea how anyone else is gonna top these. I hope someone tries. The level of sound these have is beyond shocking.
 
These aren't big bass earphones by any means but I can't stop being shocked by the level of proficiency and detail these have. Even for bassy tunes. If a sub note is in the tune these will emit them with clean authority and hit all of it. Not a single struggle in the sound what so ever. These make it seem easy. Shocking.

 

[dnullify]

Got my monoprice phones yesterday. somewhat distant, they were tinny but i've had them burning in and that's improved. 20 hours pink noise, and they've filled up but it still sounds distant.
 
The funny thing is that they actually have bass when i play bass heavy music, but there's no body elsewhere. somewhat grado-ish i think. I can't hear the volume, but my ears feel it.
 
Might have to try those HA-FX40s.
 
Where are you all getting them?