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ISN Audio S4

ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
ISN Audio S4
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ISN Audio S4 4 Strands 63 Cores OCC Sliver-plated HiFi Earphone IEM Cable


Built-in 500D tensile fiber,superthick conductor, it is 3 times the conductor usage of the ordinary upgrade cable. 

Less electric resistance, the sound is clearer and more uniform.

The silver-plated cable has good electrical conductivity, as well as a bright and lustrous surface, 

and the silver has high corrosion resistance, which can effectively change the sound fied.

The three-frequency positioning is more accurate, more transparent and better sound experience.


BrandISN Audio

Model: S4

Material: Single Crystal Copper Sliver-plated

Number of cores: 4 strands, single strand is 63 cores, a total of 252 cores

Connector: MMCX/2pin 0.78mm

Plug: 3.5mm audio/2.5mm balanced/4.4mm balanced gold-plug

Cable length: 1.2M

Moonstar Reviews 18/11/2019

The ISN Audio S4 is an affordable upgrade cable is able to improve the sound performance of your In-Ear Monitors. The bass sounds slightly more controlled and has better extension, while the midrange shows higher clarity, and the treble range better extension and micro detail.

Full Review:

Palash Shil 28/10/2019

ISN Audio Cables are undoubtedly a bliss for budget audiophiles. ISN Audio S8 was my previous favorite under 50$ price range but now I can easily say that ISN Audio S4 cable is one of the best SPC cables under 100/150 $ price range too.

My full review -

subwoof3r 03/10/2019

My review :

Alex 05/09/2019

Good cable. The best of those that ISN Audio is currently producing.


benj dbs 11/08/2019

Compared to the Stock IEM Cables: Wider soundstage, Bass bleed eliminated, Better Mid range including Voices, instruments, better treble, more micro details due to improvements in the mids & highs. They really Look good for the money. Quality product, a real bang for the buck.

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All listed items will be shipped through Registered Airmail with tracking number if there is no extra shipping option or shipping description at the product page.

Economy shipping: Will be shipped without tracking number.(because of the covid-19 affects, economy airmail parcel is easy to lose, pls place the order by choosing registered airmail, or you purchase one more product , we can send together via registered airmail)

Registered Airmail : Will be shipped via such as Hong Kong post , Singapore Post, you can leave us a message if you have any requirements about the shipping method .

We can ship the parcel to Canada and Europe countries via tax-inclusive shipping method with extra charge, pls leave us a message if needed.

Express service: Will be shipped via DHL/EMS/UPS/FedEx,Canada and Europe countries will be shipped via tax-inclusive shipping method for free.

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