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Header nuPro AS-3500

nuPro AS-3500

  • Powerhouse: Maximum 240 watts for powerful playback from any source
  • Bass lovers: special subwoofers on the underside for punch at low frequencies
  • Voice artist: Optimum speech intelligibility thanks to Nubert's Voice+ function
  • Musicians: Even stereo content sounds detailed and clear
  • Practical: Quickly connected thanks to HDMI eARC and Bluetooth with aptX HD
  • Codebreaker: Intense sound thanks to decoder for Dolby Digital and DTS
nuPro AS-3500

Well-founded TV acoustician

The nuPro AS-3500 is no ordinary soundbar - it can do much more. Thanks to an increase in cabinet volume compared to classic soundbar concepts with a shallow depth, it offers a fuller bass range with extended bass response. At the same time, it is possible to place a TV weighing a maximum of 65 kg on top of the nuPro AS-3500. Thanks to the Nubert high-tech chassis, the maximum output of 240 watts and the flexible connectivity, our soundplate can also replace the classic stereo system - and, thanks to the Nubert Voice+ function, impress with enormous clarity in voice reproduction. Dolby Digital and DTS decoders are also available.

Lonely at the top

In issue 8/2022, we won the test for one-piece soundbars (with integrated subwoofer) at Stiftung Warentest. However, it's not just the full sound and low power consumption that set the standard, the design is also impressive. The nuPro AS-3500 has held the Red Dot Design Award for modern and timeless design since 3/2022.

nuPro AS-3500 Awards
nuPro AS-3500 mit TV


As an upgrade for the TV, the nuPro AS-3500 provides more foundation and clearer voices. With integrated Dolby and DTS decoders, the nuPro AS-3500 is open to a wide range of media and Voice+ optimises dialogue. When connected via HDMI eARC, you can conveniently control the volume using the TV remote control.

nuPro AS-3500 Stereosoundbar

Stereo? Yes, please!

The nuPro AS-3500 has been developed for maximum detail reproduction and is therefore also suitable as a replacement for the classic stereo system. Your favourite tracks can be played via an existing CD or network player using the digital inputs, or streamed from a smartphone using Bluetooth aptX HD.

nuPro AS-3500 mit Subwoofer

Our nuSubs are already waiting

Thanks to an outstanding 36 Hz lower cut-off frequency, the nuPro AS-3500's bass response and bass are at a high level. If even more bass power is required, we recommend a model from the nuSub series, such as the nuSub XW-700 - compact and powerful. Simply connect the soundbar with a cable and it will cut off at 80 Hz. The subwoofer takes care of the rest.

nuPro AS-3500 mit PC

Perfect on the PC

A nuPro AS-3500 can also massively increase the acoustic performance on a PC - and at the same time, even monitors with a large screen diagonal can be placed comfortably and safely on the nuPro AS-3500. You can use the optical or coaxial input to bring the sound signals from games or music to the soundbar digitally. Alternatively, this can also be done via the analogue RCA inputs.


Fernbedienung nuPro AS-3500

Remote control

The ergonomically shaped remote control with metal surface is clearly laid out and provides quick access to the inputs, volume, DSP modes, sound control and the Bluetooth pairing button for wireless connection to a smartphone.

Wide and loudness function

The best possible sound is the most important element in the Nubert DNA. That's why we have integrated adaptive loudness so that bass is reproduced with full volume even at low volumes. There is also a wide function that provides more spaciousness in the sound image.


Voice+ and tone control

Dialogue that is difficult to understand is a thing of the past thanks to our Voice+ function. You can individually adjust the bass range as well as the mids and highs. Your advantage: the acoustic tuning is customised to your personal taste.

Integrated Dolby Digital and DTS decoder

Modern films and streaming services usually come with a Dolby or DTS track. Our nuPro AS-3500 has integrated decoders for these widely used multi-channel sound standards for convincing sound quality at all times.

Dolby Audio DTS
nuPro AS-3500 mit und ohne Blende


Our nuPro AS models have a satin matt finish and a multi-layer lacquer. The choice is yours: White or black offers a good option for discreet integration in any living room, or to create a targeted contrast. The fabric covers are always a neutral black colour and perfectly match the active speakers.


Modern loudspeakers should look as discreet as they are elegant and integrate seamlessly into the living room. Our nuPro AS-3500 Soundplate fulfils these requirements with gentle curves at the corners of the cabinet and understated noblesse in every detail. The high-quality chassis covers hold perfectly and take up the design idea of the soundplate.

Series overview

The nuPro AS-3500 uses the same technology platform as the nuPro SP models, specially optimised for use in a soundbar. This means that the active soundbase is ready-to-use. It can be operated either on the unit via the rotary control, with the included remote control or, when using HDMI eARC, with the TV remote control.

nuPro SP-Serie und AS-Serie
Nubert Hörraum nuBoxx

Committed to honest sound

We are a German company that has been developing loudspeakers and selling them directly for over 45 years. We stand for neutral reproduction, so that you receive exactly the signal that is present on the source. We add nothing and leave nothing out. That's a promise! You can find more information about our philosophy here.

Nubert Gebäude

There's more in it with Nubert

We develop all nuPro models in Schwäbisch Gmünd - from the cabinet and drivers to the sound tuning - every detail is optimised by our engineers. After series production has started, our quality management begins in House. We check the appearance, technology and sound to ensure that you receive the best possible product. If you have any questions, please call us and our customer service staff will answer them. Many years of experience and intensive training ensure quick and uncomplicated help.

nuReality App

nuReality - AR App

Bring High End into your home in advance with our Augmented Reality App. Our 360° view or our AR mode offer final details for your desired loudspeakers in your own four walls.

Google Play

Apple Store

Listen to it now in our stores!

Test results

We are awarded. And proud of it.

Testsieger aus Schwäbisch Gmünd

nuPro AS-3500: Testsieger bei Stiftung Warentest - nuBoxx AS-425 max: GUTer Zweiter

Red Dot Design Award Winner 2022

nuPro AS-3500: Auszeichnung für hohe Designqualität

Souveräne Stereowiedergabe

nuPro AS-3500: profunder Klang

XL-Soundbar mit Dolby und DTS-Decoder

nuPro AS-3500: erstaunliche Klangfülle, gute Sprachverbesserung, robuste Verarbeitung

Klingt ausgezeichnet!

nuPro AS-3500: klingt ausgezeichnet

Quirliger, dynamischer Kraftriegel

nuPro AS-3500: Für gehobene Ansprüch

Klanggewaltiges TV-Soundsystem für Musik-Streaming

nuPro AS-3500: Kraftvoller Klangmeister – sehr gut

HiFi und Heimkino auf hohem Niveau

nuPro AS-3500: Preistipp, Spitzenklasse 1+

"Spielte im Test die Konkurrenz in Grund und Boden"

nuPro AS-3500: Bester Klang bei Nubert

So detailliert und präzise hört man sonst kaum ein anderes System spielen

nuPro AS-3500: Sehr gut – Highlight

Schön verarbeitete, HiFi-taugliche Soundbar

nuPro AS-3500: HiFi tauugliche Soundbar

Wieder ein Volltreffer

nuPro AS-3500: Volltreffer. 5 von 5 Punkte

Klanglich über alle Zweifel erhaben

nuPro AS-3500: ideales Musiksystem in kleineren Räumlichkeiten

Musik und TV-Sound in allerhöchster Klangqualität

nuPro AS-3500: Highlight und Spitzenklasse 1+

Klasse All-In-One-Lösung - Testurteil: überragend

nuPro AS-3500: Überragend

Ausgezeichnet. TV-Sound auf neuem Niveau.

nuPro AS-3500: Ausgezeichnet!

Soundbar mit hoher Musikalität

nuPro AS-3500 - edler und hochwertig verarbeiteter Lautsprecher

Herausragend - klare Empfehlung

nuPro AS-3500: Herausragende – klare Empfehlung

Sounddeck der Spitzenklasse mit überragendem Klang

nuPro AS-3500: Sehr gut – Überragend


We not only build exceptional loudspeakers and electronics, but also offer the matching accessories. So you can find everything useful for our products, from cables to adapters.

in-akustik Premium MP3 Audio Cable
Premium jack to stereo cable
€24.99 / Piece

nuCable Audio 9
High End Stereo RCA Cable
€40.00 / Piece

nuCable Digital Pro
High End Coaxial Cable
€23.00 / Piece

Content: 1,5 Meter (€15.33 / 1 Meter)

Staywired Pro Flex
Organisational talent
€12.50 / Piece

Content: 0,5 Meter (€25.00 / 1 Meter)

Not the right one? We recommend taking a look at related products that you might like.

Bluesound NODE
Network Player
€549.00 / Piece

Cambridge Audio AXC35
€429.00 / Piece

Denon DCD-600NE
€329.00 / Piece

nuSub XW-1200
Statement subwoofer
€995.00 / Piece

nuSub XW-700
Tiny low end power
€495.00 / Piece

nuSub XW-800 slim
Slim desing low end
€585.00 / Piece

nuSub XW-900
Low end for enveryone
€695.00 / Piece


Questions about soundbars

It usually helps to check the TV manual and look for the keywords "HDMI CEC" and "HDMI ARC". Often there are only small settings to be made in the TV menu, such as selecting the external audio system for sound output. We are also happy to help on the phone.

We give a 2-year warranty on soundbar speakers. You can find exact details of our conditions here. However, we also offer a warranty extension to a total of 5 years, you can find all the info here.

In most cases, the error can be solved by selecting the right source on the TV or by increasing the volume. We will be happy to help you via telephone +49 7171 87 12 0, WhatsApp or E-Mail according to the motto "Doesn't sound, doesn't exist". Because for us, good service is part of the product.


4 of 35 reviews

4.79 / 5


Honest speakers - Honest reviews

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Here with us, every review is checked for authenticity and is then approved. So you can be sure that the feedback you give us about our products is genuine.


21 March 2024



13 March 2024



23 February 2024

nuPro AS-3500


31 January 2024

Insane part

Technical information

Subject to technical changes.

Unit type and recommended use

Increase your viewing pleasure with the nuPro AS-3500 Active Stereo Board! The sound deck puts an end to the tinny sound output of your TV: in no time at all, you can enjoy a sound panorama like in the cinema during Hollywood hits, finally feel like you're in the stands during sports broadcasts and can follow news programmes better thanks to Nubert's new Voice+ speech enhancement technology. Just plug it in, connect it and you're in sound heaven!

In the nuPro AS-3500, an equally powerful and sound-pure digital amplifier with a full 160 watts of rated power drives two tweeters, two midrange drivers and two subwoofers on the bottom. The Soundboard thus creates a room-filling soundscape that reaches true home cinema level: transparent highs, powerful mids and driving basses create concise sound effects and crystal-clear speech and convincingly bring out concert recordings or blockbuster soundtracks. Thanks to comprehensive setting options, viewers can control the sound image of the sound deck according to their taste, for example, curb the bass performance or improve the low-frequency reproduction at low volumes via loudness switching.

Like the compact nuBox AS-225 and Nubert's top model nuPro XS-7500, the nuPro AS-3500 also scores points with Nubert's electronic panorama expansion, dubbed "Hörizonterweiterung", which audibly enlarges the stereo effect and sets up an acoustic stage that is as three-dimensional as it is wide. Given the compact dimensions of the soundbar, this effect is all the more astonishing! Music recordings in particular benefit from this clever algorithm. A new feature is the "Voice+" sound option, which focuses on speech reproduction and makes dialogue in films or commentary in reports, documentaries and news programmes much more intelligible. In combination, Loudness and Voice+ make watching television much more fun at low levels.

The nuPro AS-3500 is also the first Nubert soundbar with an integrated decoder for the Dolby and DTS sound tracks from DVDs and Blu-ray discs or from streaming services such as Netflix or Amazon Prime Video. The sound system's powerful signal processor optimally prepares the surround information for two-channel reproduction.

Setting up the nuPro AS-3500 is as easy as can be. Thanks to its particularly low profile, the soundboard fits easily under the TV. With its rounded cabinet edges, high-quality multi-layer lacquer finish and removable magnetic fabric cover, the sound deck blends perfectly into any home décor. It is best connected via HDMI cable to an ARC- or eARC-capable output of the TV set. In this way, not only sound signals but also control information is transmitted. In this way, for example, the output volume of the soundplate can be adjusted with the TV remote control and both devices can be switched on or off together. Detailed settings are made using the AS-3500's high-quality remote control, which is included. Alternatively, the operation can be done via a rotary control on the front of the unit; multicoloured LEDs show all necessary information such as the selected input or the set volume.

The nuPro AS-3500 is not only recommended as a beautifully designed TV sound system, but also cuts a brilliant figure as a compact stereo system for music enjoyment. The fully digital signal processing reproduces recordings with absolute authenticity and purity of sound. Classic hi-fi players such as network streamers or CD players, but also game consoles, can be operated directly at the analogue or digital inputs of the stereo board. Smartphones, tablets or laptops can even be connected wirelessly via the integrated Bluetooth receiver. Thanks to support for aptX HD (Android) and AAC (iOS), sound signals are transmitted in excellent quality. The nuPro AS-3500 does not support the high-resolution wireless standard X-Connect, which is used to network the models of the nuPro X series. However, with the help of the optional nuConnect trX transceiver, the subwoofers of the nuSub series can be controlled wirelessly. Alternatively, commer