https://reddit.com/link/1x1q8dr/video/qyd5698ozguh1/player

Hey everyone,

Akko sent me the 5075 V5 HE to test, so take that into account, but everything below is my honest take. Also, English isn’t my first language (I’m writing from Italy) and I’m not a keyboard nerd who can tell a switch from its spring by ear. I’m a student, I study, I code, and I game once in a while. I just wanted to say what I actually felt.

Context: before this I had a ~€50 mechanical keyboard with blue switches. So yeah, the jump here is not subtle.

The sound (honestly the thing that got me)
First impression, before anything else: the sound. I don’t know exactly which switches are in here since it’s a magnetic board, but the closest thing I can compare it to is a brown switch, just softer. It’s not clicky at all. It’s more of a soft, smooth “thock” that I could listen to all day. After years of blue switches, this was a really nice surprise.

Rapid trigger
This is the part I noticed the fastest. The key registers with a very light touch, you barely have to press. It’s weird for the first hour because you keep over-pressing out of habit, and then going back to a normal keyboard feels slow. You can change the actuation in the Akko software, so if it’s too sensitive for typing you can tune it. I mostly study and code, and I game only sometimes, but it feels great for both.

Build
The case feels really solid. I think it’s metal, or at least a very heavy plastic, I’m not sure honestly, but it doesn’t flex and doesn’t feel hollow. The look is minimal, black with grey keycaps, which matches my black/grey setup perfectly. The knob is nice too: I use it for volume, and pressing it switches the mode, where I can then adjust the backlight brightness.

Battery
I only used it over Bluetooth (it also does 2.4 GHz and wired, but I never needed them). I went about a week without charging, maybe more, using it a lot with the LEDs always on. I was expecting to charge it after two or three days, so that surprised me.

Layout (heads up)
Mine is the German ISO layout. Akko only had that one available when I asked. I touch type, so I didn’t struggle, but if you can, definitely get the layout you already use. If you need to look at the keys, a different layout will annoy you.

Software
It works from the browser, no install. All the features are there: RGB templates, colors, actuation, remapping. But it’s honestly not the most intuitive thing, and I’d prefer a proper app instead of going through a website. It works, it’s just clunky.

The one thing that bugs me
The legends on the keycaps aren’t see-through, so they don’t light up. The backlight shines around the keys but you can’t read the letters. In a completely dark room, even with the LEDs on, I can’t see the keys well. If you type without looking, it won’t matter. If you don’t, it will.

Verdict
Compared to my old blue-switch board it’s a night and day difference: better sound, a much lighter feel, great battery and it looks clean on the desk. The downsides for me are small: the software and the keycaps that don’t light up. If you’re coming from a cheap mechanical like I was, this is a big upgrade.

Hey everyone,

Sharing a few thoughts on the JUZEAR Nimbus. HiFiGo sent this unit over for testing, but all impressions are completely my own. Just as a heads-up: English isn't my first language (writing from Italy), and I’m definitely not an audiophile engineer who measures frequency response graphs all day. I'm a student who just loves good tech and wanted to see how these hold up for daily music, studying, and desk use.

Unboxing & Build
First thing out of the box: the build quality is honestly surprising for ~$55-$60. The metal shells feel solid and have some nice weight to them, and the faceplate has that glossy glass look (though yeah, it catches fingerprints pretty easily).

The cable is thick and soft, doesn't tangle much. The color of the cable is a bit unique—definitely not the classic boring black or white wire, so it might divide opinions depending on your taste, but personally I like it on my desk.

Fit and Accessories
You get a ton of eartips in the box, which is great because for me finding the right seal was 100% necessary. With the smaller tips the bass felt weak, but once I switched to the right size, the sound opened up completely.

It also comes with 3 pairs of screw-on nozzles (White, Red, Black). To be honest, without professional measuring gear the difference between them felt pretty subtle to my ears. The default white ones sounded the most balanced, so I just stuck with those.

How they actually sound
Coming from regular cheap earbuds, the difference is immediate. The sound is full, clear, and never gets distorted or harsh.

• Bass: Nice punch and energy without turning into muddy soup. Modern pop, lo-fi, and electronic tracks have plenty of body.
• Mids & Highs: Vocals sound natural, not buried in the background. Highs are smooth enough that I can study with them on for 3–4 hours without ear fatigue.

Gear pairing: Laptop vs Dongle vs Desktop Amp
I tested them across three different setups:

1. Direct into my laptop (Zenbook 14): Works fine, but you can hear a tiny bit of background noise from the motherboard.
2. Included USB-C Dongle (JZ01 DAC CX31993): Big improvement. Cleans up the background completely, gives more headroom, and noticeably improves the mic clarity on calls. Having this included in the box is huge for modern laptops with no headphone jack.
3. Douk Audio Z1 desktop DAC/Amp: This was my favorite combo at my desk. Running them through the Z1 gives the low end a bit more grip, the background is dead silent, and having a physical volume knob on the desk is just way more convenient.

Wrap-up
Overall, really happy with the Nimbus. Great build, tons of accessories, and a very versatile everyday sound that doesn't require an audiophile setup to enjoy.

Let me know if anyone has questions about the fit or pairing!