I am quite surprised by what KZ achieved with these earphones. The KZ AS10 are amazing in their own way: their tuning is balanced and enjoyable, there’s a very good technical level and they’re comfortable. They’re not perfect, though, as there’s still some work the tuning could see – a bit more clarity with a slight emphasis on the upper midrange and more treble extensions would make them even more interesting.

KZ ES4 In-Ear - Gadget ที่ใช่ หูฟัง KZ ES4 In-Ear - Gadget ที่ใช่

An EQ adds a jaw dropping amount of brightness and become noticeably more detailed. Piercing highs can also be efficiently eq’ed to reduce their strength. The dynamic driver has a 10 mm diameter and KZ says there is a layer of graphene over it – I highly doubt it, since graphene is still not suitable for industrial applications and is confined to research labs around the world. It seems KZ is using the same balanced armature as that on the ES3: the Knowles 30095. They say it is a custom unit and I hope so, as the entry for the 30095 on DigiKey reports a frequency response of 120 – 7,400 Hz, which appears quite disappointing.The KZ ES4 features 4 drivers in total, distributed in 2 per earpiece. The dual driver setup includes 1 balanced armature and one 10 mm dynamic driver, each driver will independently be responsible of reproducing different audio frequencies – the dynamic driver will take care of the lower end while the balanced armature will resolve mid and upper frequencies. Knowledge Zenith's, the company which is notorious for making so many models, sometimes confusing, sometimes irritating(ZST and ES3 choice) has a good history of producing gems at lower price. KZ opted for their usual V-shaped approach, but this time they finally got it right by avoiding the usual blatant unbalance that plagues most of their headphones. These are still heavily coloured headphones, but at least they’re enjoyable and don’t display excessive peaks or dips. Tries to get into upper bass register and bleed towards mid, but is now in control due to tenmak tips. It is to punchy and is distinct(I don't like that much punch) but is still maintaining a fundamental tone, so I can tolerate. But on slow, classical or orchestral songs this mid bass is very good. It defines the weight of instruments.

KZ ES4 | Audiofool Reviews

Treble is where the ES4 has a clear advantage over other KZ headphones, as it is a bit more extended and it has a nice resolution which leads to a good perceived level of detail. Now, the thing is it doesn’t hold a candle against headphones that really have good extension and good detail (e.g. Tin Audio T2), but the ES4 can hold its own in its class. Don’t expect anything too fancy; you can hear a good few details, but all the micro-details that often make the difference in telling a really good product from an average one are not there. I'll start with saying that those are the best KZ buds I tried so far - ZS3 was bassy and cluttered, no mids. ZS5 are so thin and sharp sounding, it was torture to listen. I would like to say that KZ finally nailed it with the ES4. Alas, that would not be true. The KZ ES4 is still plagued by a superficial tuning job that does not unchain the true potential of the drivers. This is not to say that it sounds bad, though, as I enjoyed listening to it and I still think this may well be one of the best earphones made by KZ – I consider it way better than the ZS10 in terms of tuning. Let’s face it: while KZ headphones often offer good value, they have never been great soundwise. Yes, they are good… for the price. After many, many headphones plagued by tuning issues, the KZ AS10 are finally balanced and without the spikes and dips that characterise most of the company’s products. No more aggressive upper mids, no more overpowering mid-bass, no more fatiguing treble. This is finally a KZ product that gets tuning right. The irritating thing is that it is more than probably just a chance, as KZ is notorious for using off-the-shelf drivers without any proper tuning work. Given their warm yet balanced tuning, the KZ AS10 are good all-rounders that can take on most genres.The sound that leaks out of the KZ ES4 is very low. While listening to music at a moderate volume their sound leaking levels will be imperceptible by nearby people. If you set the volume to the very maximum people next to you will hear a very subdued leakage (if first you do not become deaf by their super strong volume output) KZ ES4 In-Ear ราคา ยังคงเอกลักษณ์และจุดเด่นของแบรนด์เอาไว้อย่างครบถ้วน นั่นก็คือคุณ๓าพเสียงระดับไฮเอนด์ ในราคาระดับเริ่มต้น บอกเลยว่าไม่ทำให้ผิดหวัง เหมาะกับคนที่อยากได้ หูฟัง In-Ear มาใช้งานกับ Smartphone มือถือ หรืออุปกรณ์พกพาต่าง ๆ ด้วยแรงต้านทานที่รุ่นนี้มีไม่มากนักขับได้ง่าย รับคุณภาพย่านเสียงระดับสูงได้ง่าย ๆ ไม่ต้องต่ออะไรมากมาย และผู้ที่มองหาสินค้าที่สวมใส่ได้ง่าย สบายหูเป็นเวลานาน ๆ คล้องหูก็ไม่ระคาย รวมไปถึงชอบอัพเกรด ยิ่งรุ่นนี้นอกจากจะอัพเกรดสายได้แล้วยังอัพเกรดไปเป็นสายแบบ Wireless ได้ด้วย กับราคาเท่านี้ พลาดไม่ได้จริง ๆ รายละเอียดทั่วไป As it is customary for KZ’s latest earphones, the cable is detachable and uses two 0.75 mm pins – so it is compatible with cables such as the AK Audio 4-core 7N copper cable or the Yinyoo 8-core SPC cable. The company claims that the receptacle can last up to 10,000 plug-unplug actions, which would imply a long life for the earphones. Leave a Reply Cancel reply Did you like the review? Let me know! Please note that you should write in English, as comments in other languages will be deleted. Thank you! Wide with tenmak, deep with star lines. Its good, actually better than AAW nebula 2. Its a V shape iem with fairly wide and moderately deep stage.

KZ ES4 + สายอัพเกรด ของดีราคาประหยัด - Pantip รีวิว KZ ES4 + สายอัพเกรด ของดีราคาประหยัด - Pantip

The KZ ES4 belongs to the newest generation of KZ in-ear monitors and shares some design similarities with the KZ ZS10 , like the transparent housings and the characteristic divider board with the KZ logo which can be found inside the rear section of the housings. KZ ES4 Frequency Response Curve KZ ES4 Frequency Response Curve – Right Side KZ ES4 Frequency Response Curve – Left SideTRN V80: the V80 are V-shaped and very much so, so it is no wonder that they end up having more emphasised bass and much more prominent treble. In terms of quality, then, there are a few differences: the V80 have deeper bass, but not as much control; midrange is more balanced and frankly enjoyable on the AS10; treble is more spacious and airy on the V80, but it is also much more easy on the ears on the AS10. In terms of soundstage the two are similar, but in terms of instrument separation and imaging the AS10 win by a slight margin. Shozy Hibiki Mk2: the Hibiki Mk2 are, among the headphones presented in this comparison, the most similar to the AS10 in terms of tuning. There are some key differences, though: the AS10 are more balanced, thanks to more treble presence and better extension; midrange is also less warm, and bass is a bit more controlled. In terms of quality, the AS10 seems to have better detail and better instrument separation, which lead to clearer sound. Soundstage is where the Hibiki win, as they are able to present music in a relatively wide space. Much like most of the latest generation of KZ earphones , the KZ ES4 is a very comfortable earphone to wear and does not generate in-ear pain. Seperation was good throughout my audition with only mild crowding on large orchestral pieces. (This again unlike some previous attempts that sounded as if the philharmonic had been crammed in Volkswagen bus and then asked to perform). Yinyoo Pro: I’ve read many people praising these earphones. I think they belong in the trash bin (sorry if I’m a bit harsh with that). The KZ ES4 are better in every possible way, there’s no contest.

KZ ES4 is the latest in firm’s growing line-up of hybrid

The ES4 is made out of a hard plastic shell and comes with a removable cable. These earphones feel pretty solid, but with such a hollow and large casing I would be afraid to step on them. Comfort is rather good, I especially like the ergonomic shape and the lighter weight of the plastic casing compared to metal earphones that often fall out.Qualcomm CSR8645 is a powerful Bluetooth chip. Excellent connection stability, support AptX lossless audio transmission technology, supports AAC-LC advanced audio coding technology, supports EDR Bluetooth enhanced rate. Support CVC 4 noise reduction technology, etc. It is the representative of Bluetooth wireless connection technology on the market. The soundstage is wider than deep doesn’t show a lot of height. Here again this is somewhat tip dependant as I found I could influence stage dimensions with the bore of the tips. In all instances, it is fairly intimate, but I could make the stage deeper and narrower by using narrow bore tips or wider and shallower by going to the wide bore tips. (Ymmv as this is the musing of an old fool). Comfort is indeed good and better than I expected; considering the similarities with the ZS10, I thought it would be decent but not that great for long listening sessions. Truth is, I used them all day long for multiple days and only got some fatigue at the end of the day. The AS10 is therefore an IEM you can rely on when it comes to comfort. As subjective as comfort is, I think the KZ AS10 is much more universal than other headphones as it is small and light – so take my thoughts with a pinch of salt, as usual, but also consider the fact that they’re really one of the best IEMs by KZ in terms of comfort. The one issue I found with the sound on the ES4 is common to many multi-driver IEMS and that is they sometimes suffer a bit right at or around the crossover frequency where drivers get out of phase with each other. The ES4 can occasionally display this behavior but for the most part this was something you had to be looking for to find and not a major distraction. This and the ED16 are the best KZ mids to date. Whoever at the factory that was supposed to scoop the mids must have had the day off as they are more present in the mix than any other KZ in memory. I still hear the ES4 as a V (and the FR graphs prove that out as the mids are nearly 5db behind the treble and 7-9db behind the bass) but the sound is so well proportioned that it does not listen like a big V but more like a shallow V with a lively presence region.