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Neumann KH 750 DSP


Active Studio Subwoofer with DSP

  • Equipped with: 10" Ultra long excursion woofer
  • Power: 256 W
  • Maximum SPL: 105.0 dB
  • Frequency response: 18 - 750 Hz (+3 dB)
  • 4 Different LFE modes selectable
  • Crossover frequency: 80 Hz
  • Acoustic control with 8 fully parametric filters via the Neumann.Control app
  • FIR phase correction for the connected Neumann analogue monitors via the Neumann.Control app or optional MA 1
  • Switchable stand-by mode
  • Analogue inputs / outputs in XLR
  • Digital inputs / outputs in BNC (75 Ohm, AES3)
  • Optional control and configuration via the Neumann.Control iPad app
  • Automatic calibration including the connected Neumann monitors via optional MA 1 software (MAC/PC)
  • Dimensions: 383 x 330 x 383 mm
  • Weight: 19.5 kg
Available since March 2019
Item number 458328
Sales Unit 1 piece(s)
Components 1x 10"
Power 256 W
Frequency range 18 Hz – 750 Hz
Conectors XLR, BNC
Measurements 383 x 330 x 383
Weight 19,5 kg
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All prices incl. VAT
In stock
In stock

This product is in stock and can be shipped immediately.

Standard Delivery Times
Delivery free of charge expected between Friday, 26.07. and Monday, 29.07.

70 Customer ratings

4.9 / 5

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58 Reviews

Mindblowing, OMG
2002fede 03.03.2021
I don't know where to start seriously, I am beyond happy. I have recently bought the KH80 from Neumann and I started to realize how precised everything was coming out, from reverb tails to transient responses, I've bought the MA 1 mic and decided to give it a try with the DSP mode. Needless to say I was already speechless, the linearity was yes...linear, but without any side effects from other softwares like Sonarworks for instance. I then decided to go full beast and buy their DSP sub and....OMG!...I have just finished calibrating the kh 80 with the kh 750 and I am MINDBLOWED. Believe me, I went to so many studios and I know how a reference system should sound and this one guys and's the ultimate weapon. So precise, so tight, super deep and whatever you wanna add. I'd say they are easily compared to some 10k speakers in a seriously well treated room. Go for it!...PS: I never review shit, but I HAD to let you guys know about this one


Nice complement to KH 120 speakers
TonalHarmony 29.09.2020
Very good build and perfect complement to my KH 120 nearfield speakers.
However, the software for setting up is locked and vendor specific (Apple iPad) and requires a fairly new OS version.
I have an iPad which is a few years old and which I do not use anymore, but I can not use it because of an older OS version.
It can not be upgraded to the required version, and find it way too expensive to buy a new iPad just and only for this purpose.
It would be better to adapt the software suitable for older iPad's as well or release a version for eg Windows or Android as well.
Therefore only 4 stars, but 4,5 stars would be more appropriate.


Great Sound
PhilsHarmony 28.03.2023
Got the KH 750 DSP as a low end addition to my KH 120As. Calibration didn't work at first, but after contacting Neumann, they told me to wait for the next update. Did that and calibration worked fine that time (didn't recognize my 120s in the calibration software settings before, now it does).

My room is quite close to 25m², so I was looking for a subwoofer that was suited for smaller rooms. So far my neighbors haven't complained. It's expensive, but good quality.


adrian30 03.03.2020
I use the subwoofer in my home studio in combination with the Neumann KH120a.

Thanks to the built-in DSP and iPad application (it is a pity that only for this platform) it is possible to set the whole system and configure it to your needs very quickly. A nice surprise is the possibility of delaying part of the system to ensure the best results. This is the first sub that I was able to set up without any problem.

Thanks to the proper placement and the fact that the enclosure is closed, I have no problem with resonances in the room (I have several bass traps installed) and I can hear even the lowest frequencies - that's crucial because I work mostly on electronic and rap music.

Saving poorly produced numbers I don't have to wonder if any elements get in my way but I just hear it. And customers hear it too. :)