Ethos Ultra 霜甲 同轴耳机升级线

Superb in, Stunning out cables. This is my first NA Cable, outstanding effects on my AK Zero1: wider sound stage, more details, tight bass and sparkly treble, forward mid a bit. The weekness on my Zero1 is the quite tight soundstage but Ethos MKVI solved the problem wisely.
The metal part (Black/Silver) is match perfectly with my AK SR25mkii n' Zero1!
The leather case is well made as well.
The service center (dont know exactly who) is very kind and helpful, served my requesting in deep.

Can't not wait to try more iem cable from Null Audio soon!

Beautiful cable. Support where very helpful as I wanted a custom 140cm cable for desk use. Beautiful sound & build quality. Highly recommend.

Visually stunning and sounded fantastic with the additions of a miniature DAC built within the USB C connector. I absolute enjoyed listening to the clear reproduction and it works on both my phone and the PC. Awesome product!

Great sounding and looking cable for the Sennheiser IE 600. Had some issues with my original order, but great customer service handled it perfectly. Very happy with the cable. More secure than the original stock cable, with less microphonics and memory. Very happy with my purchase at Null.

Great for ie600!

Huge fan of this cable, wanted an upgrade from the 'meh' stock cable of the Sennheiser IE 600 and I am super pleased with this one. Very low memory, super soft, no microphonics and it looks amazing. Highly recommend!!

I have been Null Audio user since early 2000s. Then recently I noticed Null still makes cables. Out of whim I tried this cable for my IEM, and I was blown away by transparency this cable could deliver.
I have over 100 cables including PW Audio Copper M2 , Ignis, Legend II, Copper 28V2, Many NiceHCK (including flagship Dragonscale), XINHS, and many other cables.
Eyhos MKV is truly highly recommendable cable among them all when considered price to performance.

I’ve contacted Null through email twice. Never heard anything back. I received the cable and loved everything about it.. until I noticed the ear hooks were slightly different sizes. So now the cable falls off one of my ears, and it’s secure on the other one. Very frustrating and it makes me not want to even use the cable. I would have done 1 star, but I decided to do 2 because of the quality materials and the nice MMCX fitment on my IE600. I really want to like it, but the ear hooks just don’t work unfortunately.

Sounds great! But I wish next time engineers take more care of Right and Left input. Right and left channel were switched in my cables. It is not uncomfortable since I can just change the left one to right earbud, but I could be better if I got rightly tuned one.

Awesome cable for my Sennheiser Ie900. Got the look, build, and sound. Very impressed with the packaging and build for the price I paid. Highly Recommended!

No proper action for more than a month.

I didn't expect this kind of huge sound change for using custom cable.
It is amazing and i fell in love with sound.
Thank you.

I’ve never been one to think audio cables affected sound. I use UE Capitol Recordings in ear monitors and I’d always thought they had some low midrange problems. I used their upgraded cable and it still felt muddy.

I got them because I’m a mix engineer and I use them to mix live shows and records.

I didn’t realize it was the cable. The new one I purchased here made them TOTALLY flat, the way they’re supposed to be. I hadn’t actually heard them properly.

The new cable DOES require more voltage, so it will drain a phone a bit faster, but the quality of sound, style and build quality far exceeds the reasonable price.

I tell everyone I know to buy these now. In my professional opinion.

Bought this last year to replace the worn cables on my IEMs. They do their job well enough and as good as the original cables on my earpieces. But they do have one major caveat - electrical leakage when my Macbook Pro is plugged in to charge. I've waited this long to post a review because I didn't believe that cables at this price point would have an issue like this, and I've tested this with 2 other chargers, one of which I purchased brand new. I used to think it was my imagination, but the sharp, nagging sting at the top of my ears where the metal casing rests gets unbearable, and a test pen has confirmed my suspicions as well. It has come to the point where I have stopped using that set of IEMs when I need to charge my computer. If your work requires you to have your laptop or other electronic devices constantly plugged in while you are monitoring, I would definitely avoid.

It's the cheapest cable inbthe NA line up, yet I found I like it the most among all other models!My first impression is that this is a beautifully built cable, when I link it up with VE8, I was immediately shocked by the huge soundstage, and the bass is very prominent. Yet, the vocals is still very clear and transparent ! I got some more expensive cables from NA before,but I really think this is the best cables for my IEMs.

Good upgrade cable beautiful and good quality

Ordered the ETHOS PLUS with A2DC connectors and In-line mic/volume control to replace my original cable of my Audio-Technica ATH-CKR90iS.
I love this upgrade as it improve the mids of my old IEM.

Purchased to go with my Massdrop Plus IEM. Specifically looking for a cable to wear under my Motorcycle helmet. I own and love the Arete cable but that was too thick to wear over the ears under the helmet. The Ethos works great. Both cables are well built, do not tangle easily (Important to me!), and sound fine. I'm no expert at detecting sound signature changes based on cables so I won't make any claims on that. However the cables work great and I'm happy with my purchase.

I'm pairing this cable with the Audio Technica CKS1100. Overall I would say that the sound has definitely improved.

Bass doesn't sound that bloated anymore, and more punchy in fact. Though those who enjoys sub bass might want to take note that the cable does reduce that frequency spectrum.

Resolution is much better with an obvious increase in clarity especially when it comes to vocals. Hearing these improvements made it apparent to me that the default cable on the CKS1100 really is holding back the potential of the earphone.

With all these increase in sound quality some of you might wonder: Why is this cable only getting 4 stars?

Since I had requested the cable without earguides at the connectors, Null Audio had kindly replaced the connectors with metallic ones. And that is when I experienced something that has never happened to me throughout years of earphones using. After replacing my earphone cable with the Ethos, whenever I use it with a charging device (Laptops, Phones etc.), I will constantly get small electric shocks at my ears. This issue doesn't occur as long as the device isn't charging.

It made me realise why nearly all earphone cable connectors have a rubber or plastic exterior.

The cable is beautiful, improves on sound quality and seems to be well built. So I hope Null Audio will take note about the metal connector issue to improve on the good job they are already doing.

Very great quality !

I've used 5+ different cables with my ER4s and this is the first cable where I felt like I could hear a clear improvement in the sound quality and clarity. Difficult to quantify, but definitely a worthwhile upgrade.