KZ - ESX Wired IEM


12mm Super Dynamic Driver Unit | 10th Anniversary Special Edition | Eye Catching craftmanship | High Quality Silver-Plated Cable | 2 Pin 0.75mm | HD Microphone | Durable | Pluggable Design | Ergonomic Design | Comfortable to wear

Rs. 2,399.00 Rs. 3,199.00 Save Rs. 800

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Get a Free Earphone Case worth Rs. 299/-

10th ANIVESARY SPECIAL EDITION IEM WITH 12MM DYNAMIC DRIVER: KZ Launched ESX to celebrate 10th Anniversary of the brand. It is a budget HiFi earphone equipped with a 5-micron internal liquid crystal diaphragm 12mm new frame dynamic driver that brings you back to the essence of music. This powerful dynamic driver produces excellent human voices that completely immerse you in this wonderful world.

EYE-CATCHING CRAFTMANSHIP WITH HIDDEN INGENUITY: The ESX’s cavities are made of a transparent resin that gives you a clear view of the IEM’s internals. KZ has implemented metal alloy faceplates with a cracked design. The faceplates are grey in color with light blue lines.

SILVER PLATED DETACHABLE CABLE: The KZ ESX comes with detachable 2 Pin gold plated pin audiophile-grade silver plated flat cable. Ensures full upgradeability. You can easily change it into you preferred cable anytime and enjoy the next level of HiFi world.

HD MICROPHONE: ESX with microphone and volume buttons, can be hands-free/reject phone calls, play/pause songs, Next/Previous song, Volume +/-. The customized dual capacitor standard microphone is compatible with most phones.

ERGONOMIC DESIGN & COMFORTABLE TO WEAR: 3D stereo-shaped cover inspired by sound curves, with a crack-shaped alloy front cover for durability and a sharp appearance. An industrial aesthetic based on pragmatism suitable for most people's ears and stable to wear during exercise. Designed ergonomically for excellent noise cancellation.

Note: The product may differ from the image due to continuous upgrades by the Brand

Customer Reviews

Based on 5 reviews
Alok Sinha
Great IEM for first timers

Pretty good sounding. More like neutral tuning with a bit more treble sparkle.

Rahul (Chennai, IN)
10th anniversary edition

Kz esx was one of the best iems of Kz. Bass was fine and Instruments separation was good. The eartips doesn't fit properly other than that everything was fine and the look was very good

SK Soheb (Bengaluru, IN)

KZ - ESX Wired IEM

N. (Lohogaon, IN)
Wow! Probably the best KZ yet!

I've tried BLON 03, CCA CRA, etc. But this KZ seemed to be the best sounding KZ ever. And omg what a looker! Looks like something out of a sci-fi movie.
Amazing build quality. However do note that the nozzle is a bit longer than most KZs and CCAs, so you might have to compensate using smaller sized eartips.

Brilliant Soundstage, and imaging. There are no sharp treble peaks. Good, punchy bass (But not too much). Vocals are crisp.
I really don't know why this IEM is not talked much of, but this has replaced CRA and BLON for me.
Upgraded the cables and eartips on these too and they are my daily driver now! Amazing tuning by KZ.

Cons - I would have preferred a bit more bass.
Also, the included eartips are not good enough. I replaced them with a pair of Spinfits.

A.K.D. (Howrah, IN)

Somewhat surprisingly sounds...I am in love with the KZ ESX in terms of the way they sound...Bass is good but not heavy ..smooth vocals...good fitting in both ear . Overall budget IEM..Value for money 💰🙂