Guestbook

I've owned a pair of A-200s for some time now, which I use as desktop speakers in my home office.
The A-200s are very good speakers, no question about it. They have a very localized, accurate sound reproduction, especially of vocals, and the bass foundation is also OK. But still ... My NuVero-spoiled ears were never completely satisfied. :rolleyes: I missed the "radiance", the "sparkle" in the reproduction that the NuVero can convey so fantastically.
When I now had to move the A-200 even further into the corners of the room due to a remodeling project, there was an additional boom in the bass range 😭
Pondering, pondering: Could a small subwoofer (the office is only 10 square meters) be the solution to both problems? Looked around on the Nubert website: the AW350 in black is already sold out. But the new XW-700 also sounds very interesting - and it has an automatic calibration function via app 😂 ! Great, because the setup - tubular room, lots of furniture, subwoofer under a desk - is certainly tricky.
Ordered and - as usual with Nubert - got it delivered at lightning speed (you must have a special contract with the parcel services 😉 )
Set up yesterday and quickly calibrated with the room calibration.
Then tried out some bass-heavy music: "Easter" by Marillion, "What Happens to the heart" by Leonard Cohen, "Synthetic" by Duke & Jones, "Organ Symphony" by Camille Saint-Säens.
I hadn't turned it up very loud, but WOW, what a bass 😂 . Very well dosed, and with real oomph when it's needed. My wife came from the floor above to ask what was going on. And we live in a solidly built house.
But the great bass foundation is not the most important thing for me. The really fantastic thing didn't happen UNDER the desk, but ON it. The mid/bass drivers of the A-200 seemed to say "Finally we've got rid of that annoying bass. Now we can concentrate fully on our strength, the midrange. Open your ears: Now you'll get to hear something!"
And yes, I do get to hear something, and I am absolutely thrilled. The A-200s have blossomed, in combination with the XW-700 they play on a par with my nuVero systems 😂 .

Thank you, dear Nubert team. This makes the home office 10 times more fun.

The only downer: there was no Nubi included 😉 . Did you run out of them?

I already bought the nuVero 140 incl. n PowerD and nuControl in Aalen in 1/2018. I actually wanted to get the nuPro A700. (Also a great speaker!) Thanks to the very patient and competent advice from Mr. Schatz, I ended up with the nuVero 140 after intensive listening tests.
I haven't regretted my purchase for a second. Enough has already been written about the musical quality of the speakers. I find them absolutely unproblematic in terms of placement. My room is not ideal. I have a very broad taste in music and can only say that the speakers play everything cleanly, from the finest harmonics to convincing, powerful bass.
I also often watch operas on TV or Blueray. This is a totally new musical experience. My only regret is that I didn't come across Nubert years ago! My enjoyment of music has improved considerably, and that for affordable technology.
R.Beck Ravensburg

Always brilliant, ordered and delivered a day later.
I treated myself to the new XW900 subwoofer.
This thing is just great. Unpacked and set up within five minutes and calibrated via the IOS app. All the cables are included so you can get started straight away😊
I used to have the AW993, which was already great, but the new one is even better.
Nice dry and crisp sub bass without booming, thanks to room calibration
Nubert again and again, there is simply nothing comparable.

My nuLine AW 500 has had a few problems over the last few years. But no problem with NUBERT!
Each time the problem was fixed promptly and dealt with in a very accommodating manner.
That's what I call service.

Many thanks to the Nubert team

I think it's a shame that most speakers are now only available in black or white. The nuLine used to be available with beech, cherry or walnut real wood veneer. Now there is only walnut real wood veneer for some of the nuLine models. I have now bought a used nuLine AW-1100 with real walnut veneer, as this has been taken out of the range. I hope the other models will remain in the range for a long time so that I can complete my Suround sound setup in walnut in the future. I would like to have the nuLine RS-54 with real walnut veneer. Real wood veneer looks so much classier than this boring white or black.

Unfortunately, it seems that items purchased as a guest cannot be transferred to the account registered one day later. This is a great pity and not worthy of the great Nubert products.

First of all: I always have a hard time with entries and such, but now it just has to be.
Many thanks for the good advice and fast delivery.
So, last week I called Nubert to clarify a "sound problem" with my NuLines 284. A nice colleague told me there was a heavy rush on the phones and a technician would call back, but it would take at least 1/2 hour. But Mr. Schneider called back after just five minutes. Great. And the conversation went very smoothly and competently, to my complete satisfaction and, as I can imagine, even in these tense times. The solution to the puzzle - as I had almost suspected - could lie in an ATM. Mr. Schneider then found a copy of the ATM directly tailored to the 284 and reserved it for me.
The order also included the AS-225 soundbar, which was also on my wish list.
And as I said, everything arrived safe and sound today for Easter. As always with Nubert, very pleasing and I am very satisfied. Maybe there'll be another part at some point, but I'll have to discuss it with my wife first.
The next step is to work on my A100, where one speaker has somehow given up the ghost. I'll tackle it after Easter; maybe it will have calmed down again by then. Then music with my "aged Lehmann" and project player would be enjoyable again.
Happy Easter to you all and stay healthy.
With best regards from Porz
Heiner Kiesow

Just to complete the previous post:
What bothers me is that my color (black with silver front) has been removed from the range, which is not so nice if I ever expand my setup with a SW or Center.

In short, I would buy this speaker again at any time due to its build quality, frequency response, volume, sound quality and of course price, and would recommend it to others.

I've owned a pair of nuBox 383s for about 6 years and I'm thrilled!
I usually use the speakers with 2 rear speakers, but sometimes also as a stereo setup, where they perform just as well as with the rears.
The amplifier gets the signal via HDMI from the PC at 96000hz 24Bit, because that's the only way I can get the full quality out of it.

In terms of volume, they leave nothing to be desired and easily entertain a second room through the wall. (Both rooms are approx. 22m² each) - without overdriving.

But volume is not my main concern with these speakers!
The reason why I'm enthusiastic is that the speakers make me happy every time I listen to them (even after 6 years, almost every day!).
Why so cheesy?
The speakers are like a diamond in the rough. When I plugged them in for the first time, I was happy, as always when you buy something. But gradually I began to miss a bit of bass... No question, they easily reach the specified 52Hz, but I wanted a bit more.
I quickly thought about a subwoofer, but I could never bring myself to spend as much money on a 30Hz lower bass as I did on my main speakers.
I often listened to music in my friends' home theaters and yes, a subwoofer is really great.
At some point I came across Nubert's ATM, which promises up to 38Hz with the 383. That sounded better and, above all, cheaper, but thrifty as I am, I kept looking for a cheaper solution...
The only thing the ATM does (as far as I understand it) is to adjust the EQ and this can be adjusted via a rotary potentiometer.
To cut a long story short, I installed a GEQ on my PC and boosted the bass automatically.
That worked great, but as the name suggests, the ATM is active and my PC can't simply output "more" via HDMI, so the output signal from the PC is now quieter and the amplifier has to work harder.
I had achieved the 38Hz promised by the ATM, but I was often bothered by frequency ranges that were too loud and too quiet across the frequency response. I put this down to the installation location (the nuBox 383 is very sensitive in this respect) and the general geometry of the room, so that overlapping and cancellation of the sound waves occur at my listening location.
So I went to my GEQ and delicately adjusted the respective volume for each frequency (yes, in the range below 100Hz each) so that a completely linear frequency response can be heard at my listening location.
A sound generator that is completely linear is recommended. (and a good ear)

I started this about a year ago and am still fine-tuning it every time I listen.
My current status is that the speakers go up to exactly 30Hz with a constant sound pressure level, I didn't want to put them through any more than that.

You might be thinking, why do I have to adjust my speakers so meticulously to the exact Hz, I have perfectly calibrated speakers from the manufacturer.
True, this is also important and leaves more leeway in retrospect, but of course the manufacturer cannot take the respective room geometry into account and so I have already shaken my head at loudspeakers costing thousands of euros because the sound is completely unneutral and unattractive due to the room...

Precise adjustment is particularly important in the range below 100Hz, as songs often have slight "tone gradients" over a few Hz with long tones, which you don't normally hear, but are clearly perceptible if there is no adjustment. (Volume gets louder/quieter over the tone).
But the adjustment also makes a difference in the mid/high range, I hear MUCH more detail because, as I have often said, all frequencies are equally loud. Without the sound being too high-pitched.
The overall characteristics can be adjusted via the mid-range.

Everyone who does this, be patient!

To summarize, the nuBox 383 has great potential, but you have to get the most out of it first.
Once this is done, it can easily keep up with larger and much more expensive loudspeakers.
If you watch movies very often, you should perhaps consider buying a SW, as the 20Hz is of course not feasible for the 383.
I don't want to talk down the ATM either, they have the advantage that you can get more bass out of every input and that as an active module, so for all those who like to listen damn loud, but don't attach so much importance to clarity, balance and detail, as the adjustment is coarse.

The only thing that really bothers me is that if I wanted to get a center, I'd have to go back to black because my color (s

I have been a friend of the speaker manufacturer nubert for a long time. Since 2012, I have purchased one or two loudspeakers and nubert technology.
Especially now, in these turbulent times, it was time to do something good for myself again, especially with the thought of how much longer I can treat myself to such a luxury...
Thoughts aside, as in previous years I sought contact with NSF employees... and, as usual, I found them very quickly.
As always, they were extremely competent, friendly and customer-oriented, answering my questions and guiding me to a result that more than satisfied my desire for something "good".
New speakers have moved into my home and have now been given a permanent "rental contract", albeit in the form of a purchase - the nuVero 110 is a speaker that is unparalleled in terms of its sound and design (the extraordinary elegance and certainly NSF's way of presenting a speaker with two different finishes, high-gloss and matt Nextel).
My concern before ordering was that the three small 15 bass drivers in the relatively narrow cabinet, which is only a good 110 cm high, would not be able to produce a powerful, deep bass in such a way that it would be able to replace additional subwoofers, at least for music with a correspondingly bass-heavy sound... My "worry" was completely unfounded - what the nuVero 110s are capable of delivering in all frequencies is sheer madness. Even with movies I don't miss anything... Of course, hard-core home cinema fans will smile at my statement, but the 110 fulfills my personal needs completely.
Anyone looking for a floorstanding loudspeaker that meets the female living room acceptance factor should not hesitate to include the nuVero 110 in their shortlist.
And last but not least, I would like to take this opportunity to thank the nubert staff, who patiently answered all - perhaps sometimes a little "annoying" - questions from laymen and always responded to customer concerns in a professional and professional manner with a pinch of humor...
All in all - it was once again great fun to experience how great and uncomplicated an "investment in the future" can be... Thank you for that!