Frequency response: 20-30000Hz
Cable length: 1.2m
IP Rating: IPX3
IEM units * 2
Foam, standard and clear ear tips in S/M/L sizes
Cable: 3.5mm single-ended / 4.4mm balanced connector
LETSHUOER faux-leather caseUser manual
This is by far the best IEM I have tried. It even has really good tuning right out of the box. The stock cable is rather nice. Unfortunately for me it's a little big even though it is smaller than most. The biggest thing that fits in my ears are the Galaxy Buds and the S12 is only slightly bigger, mostly around the edges. It's not a major problem but after 3-4 hours of wearing them I can definitely feel it.
Have been using these for the last few months and really enjoying the sound profile. Bass on the planar's is a bit different but really clean throughout the entire range.
I first bought these as secondary iems to use with boom mic cable. After the first try with Qudelix5k I realized these are so much better than my previous iems. S12 are now my main iems and Arias are my meeting/comms iems with mic.
I just love the sound and clarity of the s12 iems. I cannot understand the high quality of iems you can get these days for such low price.
Supplied eartips are also nice option to try and seek preferred experience. My favorite are the foam tips.
This IEM has many redeeming qualities such as it's technicalities, comfort, build quality and fun tuning. I think for the price I got it for, $95, it's unbeatable. Great job Letshuoer and especially Joseph
Extremely confortable and quality in every detail...