CHIFI LOVE Thread-A never ending IEM-Heaphones-DAP-Dongles Sound Value Quest
May 30, 2017 at 8:25 PM Post #2,672 of 31,833
i also asked this in the KZ forum, forgive me for asking it here too:
How is the sub bass and soundstage compared between ZS3, Urbanfun Hifi, Einsear T2, and the ZST?
i am interested in iem with deep sub bass extension, but not too much of mid bass thump, because they tend to tire my ears faster.. also large soundstage is a big plus. for reference, I already have the ZS3 and ATR
 
May 31, 2017 at 1:58 AM Post #2,673 of 31,833
Anyone know anything about the JBMMJ MJ9013?

I searched and found absolutely no reviews or comments anywhere.

I'm seeing conflicting information on the specs. Some sellers list a 13mm driver, 32ohm, freq response 6-23500Hz. Then others list a 6mm driver, 16ohm, generic 20Hz-20kHz freq response.

There's also 2 styles of photos (actual not renderings) - some show it as open design by the nozzle (an interesting design), and others show it as sealed in that same area. Also 2 different strain reliefs, and the letter "J" in "JBM" looks different as well. I'm not sure if they revised the design or if some of these are fakes.



Anyone own this and can provide some input as to sound, specs, or which photo is accurate?

Thanks!
 
May 31, 2017 at 3:07 AM Post #2,674 of 31,833
A bit of an update on the sub $4 BA earphone, Doano D21 - I did some testing to try to work out at which point the bass fell off at, it's roughly about the 100Hz mark but it does taper off before this. I found that creating a peak at 100Hz in the HF Player helped fill out the bass frequencies.
 
May 31, 2017 at 2:52 PM Post #2,675 of 31,833
Anyone know anything about the JBMMJ MJ9013?

I searched and found absolutely no reviews or comments anywhere.

I'm seeing conflicting information on the specs. Some sellers list a 13mm driver, 32ohm, freq response 6-23500Hz. Then others list a 6mm driver, 16ohm, generic 20Hz-20kHz freq response.

There's also 2 styles of photos (actual not renderings) - some show it as open design by the nozzle (an interesting design), and others show it as sealed in that same area. Also 2 different strain reliefs, and the letter "J" in "JBM" looks different as well. I'm not sure if they revised the design or if some of these are fakes.



Anyone own this and can provide some input as to sound, specs, or which photo is accurate?

Thanks!

Personally, I don't think JBMMJ is a brand that worth loosing time with....perhaps if you search ultra cheap earphone Fongo is the way to go, anyway, I just order these for an absurd 3$. Thanks for the little review of Vidal site that convince me after I spot it on Ali for their good look at cheap price. This type of pseudo-custom housing can promise big soundstage and isolation as I conclude with about 10 earphone I have using this type of construction. Anyway, I just throw 3 boxes at a store I don't know nothing about, will see if I get something! I plan to use this when it dangerously rain so if it broke it just cost 3$.
https://www.aliexpress.com/item/Mor...32801288415.html?spm=2114.13010608.0.0.U5xrky


I spot these too, an incredible value with a sound similar to Tennmak pro but a little warmer, bought it for my mother (yeah, I try to ''chinesaudiophilise'' her too hehe) and try them a little, was impress and I paid 20$ for them:
https://www.aliexpress.com/item/New...49.html?spm=2114.13010208.99999999.347.RTWdVj

Other intriguing earphones I spot at less than 12$ (don't know Ali sellers trustability...):

https://www.aliexpress.com/item/100...05.html?spm=2114.13010208.99999999.372.RTWdVj

https://www.aliexpress.com/item/Sal...94.html?spm=2114.13010208.99999999.354.RTWdVj

https://www.aliexpress.com/item/KY-...55.html?spm=2114.13010208.99999999.404.RTWdVj

https://www.aliexpress.com/item/DIY...lgo_pvid=288ac21e-b78b-4226-a429-0d92f0116e13
 
May 31, 2017 at 4:50 PM Post #2,676 of 31,833
A bit of an update on the sub $4 BA earphone, Doano D21 - I did some testing to try to work out at which point the bass fell off at, it's roughly about the 100Hz mark but it does taper off before this. I found that creating a peak at 100Hz in the HF Player helped fill out the bass frequencies.

I'm very very curious about these little Doano...but, can we be certain that it's a BA inside it? If you check trough the end of nozzle I think you should see something that give a clue, no?

I confirm the Dodocool Hybrid was real hybrid by seing the BA driver trough the earphone mesh cause I paranoid about fake dual drivers on Ali since I got screw one time.

Can you say how they sound compare to Joyroom E107??
Formfactor is about the same...look a good bet for sleep time.
And do we get....magical clarity??? Real BA clarity? Since I order the Fonge perhaps I will order this one too...sooooooooooo cheap and small!!!!!!!!!!!
 
May 31, 2017 at 5:05 PM Post #2,677 of 31,833
I'm very very curious about these little Doano...but, can we be certain that it's a BA inside it? If you check trough the end of nozzle I think you should see something that give a clue, no?

I confirm the Dodocool Hybrid was real hybrid by seing the BA driver trough the earphone mesh cause I paranoid about fake dual drivers on Ali since I got screw one time.

Can you say how they sound compare to Joyroom E107??
Formfactor is about the same...look a good bet for sleep time.
And do we get....magical clarity??? Real BA clarity? Since I order the Fonge perhaps I will order this one too...sooooooooooo cheap and small!!!!!!!!!!!

Took the mesh off but there is no way of confirming whether it's a BA, whatever driver it has is hidden behind a divider. I'm pretty sure it is a BA though from the clarity on offer.
 
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May 31, 2017 at 9:52 PM Post #2,678 of 31,833
Personally, I don't think JBMMJ is a brand that worth loosing time with....perhaps if you search ultra cheap earphone Fongo is the way to go, anyway, I just order these for an absurd 3$. Thanks for the little review of Vidal site that convince me after I spot it on Ali for their good look at cheap price. This type of pseudo-custom housing can promise big soundstage and isolation as I conclude with about 10 earphone I have using this type of construction. Anyway, I just throw 3 boxes at a store I don't know nothing about, will see if I get something! I plan to use this when it dangerously rain so if it broke it just cost 3$.
https://www.aliexpress.com/item/Mor...32801288415.html?spm=2114.13010608.0.0.U5xrky


I spot these too, an incredible value with a sound similar to Tennmak pro but a little warmer, bought it for my mother (yeah, I try to ''chinesaudiophilise'' her too hehe) and try them a little, was impress and I paid 20$ for them:
https://www.aliexpress.com/item/New...49.html?spm=2114.13010208.99999999.347.RTWdVj

Other intriguing earphones I spot at less than 12$ (don't know Ali sellers trustability...):

https://www.aliexpress.com/item/100...05.html?spm=2114.13010208.99999999.372.RTWdVj

https://www.aliexpress.com/item/Sal...94.html?spm=2114.13010208.99999999.354.RTWdVj

https://www.aliexpress.com/item/KY-...55.html?spm=2114.13010208.99999999.404.RTWdVj

https://www.aliexpress.com/item/DIY...lgo_pvid=288ac21e-b78b-4226-a429-0d92f0116e13

The Tenmmak Pro is already pretty warm, don't think one would want to get warmer than that IMHO
 
Jun 1, 2017 at 2:07 PM Post #2,679 of 31,833
which is better between the einsear T2 and Urbanfun Hifi hybrid? i can get them in my local store for around USD 14 (einsear) and USD 20 (urbanfun).. which one i a better buy? does their sound overlap in characteristics?
 
Jun 1, 2017 at 2:49 PM Post #2,680 of 31,833
The Tenmmak Pro is already pretty warm, don't think one would want to get warmer than that IMHO

Yeah, kind of true,
need to listen them back and make proper comparaison, cause I don't think they sound too warm, just different and both warm with big soundstage...will talk back about them when I will have both Pro and Irock A8 in hands.
 
Jun 1, 2017 at 6:07 PM Post #2,683 of 31,833
Yeah, kind of true,
need to listen them back and make proper comparaison, cause I don't think they sound too warm, just different and both warm with big soundstage...will talk back about them when I will have both Pro and Irock A8 in hands.

Be prepared for disappointment with the iRock A8. It looks good (I got the clear), but that's about it. The build quality and retail packaging are nice. But it's all wasted on below-average, tin-cannish sound.

Renderings show a crossover, but there is not one in the actual product. It's actually the only reason I even ordered it.
 
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Jun 2, 2017 at 4:31 AM Post #2,685 of 31,833
Be prepared for disappointment with the iRock A8. It looks good (I got the clear), but that's about it. The build quality and retail packaging are nice. But it's all wasted on below-average, tin-cannish sound.

Renderings show a crossover, but there is not one in the actual product. It's actually the only reason I even ordered it.

I agree with this they've been around for a long time I bought some before I discovered these Chi Fi threads. Wasn't impressed and sent them back, I recall them being dark and odd sounding.


Very little to choose between the T2 and Urbanfun, both are excellent. The T2 has better soundstage whilst the Urbanfun has a little more detail in the top end.
 
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