[Davidli]

I got um4 audio custom-fit ear monitor produced by Unique melody lab in China yesterday!It is two-unit microphones ear monitor,I shall send some photoes after enjoying them!

!

 

[small.solar]

I beleive it is UM2 (drivers) with custom shell.

 

[Davidli]

It is UM4 not UM2 after consulting the maker,but I do not know what drives are used!

 

[Davidli]

link h t t p://shop33936187.taobao.com/

 

[small.solar]

you sure it is 99999 RMB? it is more than $14000 for a custom IEM? or it's typo?

If this IEM is more than 2000 RMB, I'd prefer custom er4 which some other ppl sell for around $150-$180

 

[Davidli]

Quote:

Originally Posted by small.solar /img/forum/go_quote.gif you sure it is 99999 RMB? it is more than $14000 for a custom IEM? or it's typo? If this IEM is more than 2000 RMB, I'd prefer custom er4 which some other ppl sell for around $150-$180

The price around $150-$180 is reasonable,Who is crazy tonight?Please keep calm,face your word although it is said in website!

 

[Davidli]

Quote:

Originally Posted by small.solar /img/forum/go_quote.gif you sure it is 99999 RMB? it is more than $14000 for a custom IEM? or it's typo? If this IEM is more than 2000 RMB, I'd prefer custom er4 which some other ppl sell for around $150-$180

THe correct link as follow:shop33936187.taobao.com

 

[small.solar]

thanks for the update, it comes out as 2880 RMB and still little bit more expensive than I expected.

Do you know any spec details? how many drivers? sensitivity etc? And how it sounds? That's the most important point head-fi'ers will consider a new product.

And shipping from China to here might also expensive since Livewires and FreQs are local US company and produce even cheaper custom IEMs.

 

[Davidli]

Quote:

Originally Posted by small.solar /img/forum/go_quote.gif thanks for the update, it comes out as 2880 RMB and still little bit more expensive than I expected. Do you know any spec details? how many drivers? sensitivity etc? And how it sounds? That's the most important point head-fi'ers will consider a new product. And shipping from China to here might also expensive since Livewires and FreQs are local US company and produce even cheaper custom IEMs.

Two drivers ,spec technical details as follows;
•Input Sensitivity: 119db @ 1mw
•Frequency Response: 10Hz to 18000 Hz
•Impedance: 18 Ohms at 1kHz
•Internal Speaker Configuration: Four (2) proprietary balanced armatures with an integrated crossover
•Noise Isolation: -26dB
•Input Connector: 1/8" (3.5mm) Gold plated

 

[Davidli]

Two drivers ,spec technical details as follows;
•Input Sensitivity: 119db @ 1mw
•Frequency Response: 10Hz to 18000 Hz
•Impedance: 18 Ohms at 1kHz
•Internal Speaker Configuration: Two(2) proprietary balanced armatures with an integrated crossover
•Noise Isolation: -26dB
•Input Connector: 1/8" (3.5mm) Gold plated

 

[Davidli]

The sound I feel with UM4 ear monitor as follows;
Bass- a profound, mysterious, broad and substantial bass make the natural sound in my ears;
Midrange-it is a clear,detailed and warm sound;
Treble- it is elevated, fast, precise and detailed sound make me feel with pleasure and vigor

 

[gimmethatbeatfool]

Your treble description made me

 

[small.solar]

The spec looks so much close to UE11

 

[Matteman]

Many new custom IEM companies under the spotlight lately, interesting...

Heh, their logo is very similar to Ultimate Ears.

 

[Davidli]

Quote:

Originally Posted by Matteman /img/forum/go_quote.gif Many new custom IEM companies under the spotlight lately, interesting... Heh, their logo is very similar to Ultimate Ears.

I do not care brand,and care Perfect hand work and quick srevice