nuBoxx BF-10
Available, delivery time: 1-3 working days *
€198.00
07171 87 12 0
Product
nuBoxx BF-10
- Compact wall-mounted speaker for stereo and surround in a modern look
- Discreet appearance for your living room meets neutral top sound
- The surround solution that is unobtrusive due to its extremely flat design
- Record-breaking: flattest Nubert loudspeaker at 80 Hz lower limiting frequency
- Convinces with: Easy wall mounting and high-quality components
- Stable and durable MDF enclosure with elaborately lacquered front
Sound miracle squared
Our nuBoxx BF-10 wall-mounted speaker is the ideal wall decoration that also sounds brilliant. Once installed, it is barely noticeable with its 8 cm cabinet depth. With its wide dispersion angle and 80 Hz lower cut-off frequency, it is not only ideal for stereo, but also makes a great surround speaker.
Wall loudspeaker
As a wall speaker in combination with our nuConnect ampX or another stereo amplifier, the nuBoxx BF-10 offers first-class sound with an elegant look. With an additional (wireless) subwoofer, it becomes a hi-fi system that can cover the full orchestral spectrum.
Bookshelf loudspeaker
On the shelf, the nuBoxx BF-10 impresses with its dimensions and appearance. Completely unobtrusive, it provides great sound in any room. Combined with our amplifier nuConnect ampX with the X-Room Calibration function, the sound is conveniently adjusted to your listening position via smartphone.
Surround speakers
In surround, the nuBoxx BF-10 is convincing either as a rear speaker, as a front speaker or also as a centre. If you choose five identical speakers, the homogeneity is ideal. We recommend one of our subwoofers from the nuSub-Series.
Zone Loudspeaker
As a zone loudspeaker in another room, the nuBoxx BF-10 is also suitable due to its easy installation and closed cabinet. With an appropriate amplifier, you can bring the music from the main zone into another room.
Details
nuOva B tweeter
The newly developed tweeter provides the detailed sound above 2.5 kHz that you have always wanted. Multi-layer damping and a sophisticated drive system ensure minimal resonance and thus low distortion in every frequency range. Your advantage: Instruments and voices are reproduced at a level far above the entry level.
Front panel
The front panel of the nuOva-B tweeter was manufactured in several hundred versions via 3D printing and rapid prototyping in order to achieve the ideal harmony between the tweeter's dispersion behaviour and sound guidance at the front of the cabinet. Your advantage: a wide sweet spot with first-class stage imaging.
B² woofer
Our woofers with B² technology impress with bass power far beyond their size ratio. To achieve this, we use a powerful magnet system with high excursion for level bass reproduction. Your advantage: compact dimensions with a sound worthy of a floorstanding speaker.
Wall mounting
The nuBoxx BF-10 can be mounted to the wall with just two screws thanks to the bracket on the back. We include a drilling template that makes mounting even easier. This means that nothing stands in the way of an extremely inconspicuous look in your room.
Colour
More variety in set-up: to match our nuPro, nuLine and nuVero series, the nuBoxx now also comes in timeless black and white. This gives you even more freedom when combining your set-up. Fabric trims in new colours also offer more individuality. The nuBoxx thus fits in with any home décor.
The versions with a grey front come with a grey-melted fascia as standard. For boxes in black and white, the covers in the desired colour can be ordered as an option!
Design
The simple design makes the nuBoxx models a timeless work of art. The simple attachment of the cover with magnets, provides the best possible protection for your speakers. The acoustically permeable fabric ensures transparent sound and an elegant appearance. Our product designer explains the background in a video.
Series overview
Our nuBoxx series is in the tradition of all Nubert speakers and aims to reproduce sound as naturally as possible. Our entry-level series comprises a total of six models that can be combined with the subwoofers from the nuSub series. This makes it possible to put together stereo systems as well as complete surround sets with excellent sound.
Nubert electronic GmbH
Nubertstraße 1, 73529 Schwäbisch Gmünd, Deutschland
Email: info@nubert.de Phone: +49 07171 - 8712-0
Safety Instructions
Before connecting and operating the device, carefully read the user manual, particularly the safety instructions. For your own safety, strictly observe all warning and safety notices in this manual and on the speaker. No work on the speaker other than the actions described here should be performed by the user. Keep this document accessible at all times and hand it over to any future owners.
Intended Use
This speaker is designed exclusively for audio playback in dry indoor environments. Use the speaker only as described in this manual. Any other use (especially safety-critical or medical applications, outdoor installation like specifically IP-certified products) is considered improper and may result in property damage or personal injury. Nubert electronic GmbH accepts no liability for damages resulting from improper use.
General Notes
Never operate the speaker unattended!
Risk of suffocation!
Never allow children to use the speaker unattended or play with its packaging! There is a risk that children may become entangled in the packaging film and suffocate. Ensure that children cannot detach small parts from the devices! These parts could be swallowed, leading to choking hazards. In case of ingestion, contact a doctor immediately!
Caution!
To avoid the risk of property damage, the speaker must not be opened by the operator. There are no user-serviceable parts inside the speaker. Maintenance and repairs should be performed only by authorized, qualified professionals from Nubert. In case of service needs, contact Nubert electronic GmbH directly!
Caution!
If the speaker is operated despite damage, further defects may occur. If any of the following conditions arise, immediately discontinue use of the speaker and contact Nubert electronic GmbH:
- The speaker has been damaged or has fallen.
- Objects or foreign substances have entered the device.
- The speaker emits a burning smell, smoke, or unusual noises.
Placement Instructions
Risk of injury or damage!
Move the speaker with care to avoid injuries or damage!
Caution!
An unstable placement location can lead to damage to the speaker.
- Place the speaker on a level, stable surface and ensure it cannot be tipped over!
- Ensure that no accidental tension is applied to the cables to prevent the speaker from tipping over or damaging the connection ports!
- Keep the speaker away from strong mechanical shocks!
Caution!
Excessive heat build-up inside the device can shorten its lifespan or lead to a fire. Heat exposure on the speaker surfaces can cause damage.
- Do not operate the speaker near heat sources such as radiators or stoves!
- Do not expose the speaker to direct sunlight!
- Never place burning candles or similar open flames on the speaker!
Caution!
Moisture can damage the speaker.
- Use the speaker only in a dry environment!
- Do not operate it outdoors or in damp rooms!
- Protect the speaker from all types of liquids, including dripping or splashing water.
- Do not place containers with liquids (e.g., flower vases) on or near the speaker!
- If the speaker is brought from a cold environment into a warm room, condensation may form inside the device. Wait at least 6 hours before turning it on to ensure it has reached room temperature and is dry!
- Do not use the speaker during rapid temperature changes!
Placement Instructions
Risk of injury or damage!
Move the speaker with care to avoid injuries or damage!
Caution!
An unstable placement location can lead to damage to the speaker.
- Place the speaker on a flat, stable surface and ensure it cannot be knocked over!
- Make sure there is no unintended tension on the cables to prevent the speaker from tipping over or damaging the connection ports!
- Keep the speaker away from strong mechanical shocks!
Caution!
Excessive heat buildup inside the device can shorten its lifespan or lead to a fire. Heat exposure on the speaker surfaces can cause damage.
- Do not operate the speaker near heat sources such as radiators or stoves!
- Do not expose the speaker to direct sunlight!
- Never place burning candles or similar open flames on the speaker!
Caution!
Moisture can damage the speaker.
- Use the speaker only in a dry location!
- Do not operate it outdoors or in damp rooms!
- Protect the speaker from any liquids, including dripping or splashing water.
- Do not place containers with liquids (e.g., flower vases) on or near the speaker!
- If the speaker is brought from a cold environment into a warm room, condensation may form inside the device. Wait until the speaker reaches room temperature and is dry before turning it on!
Connection Instructions
General Connection Instructions
- Unplug all devices in your system from the power supply before making any wiring changes!
- Ensure that all connections are made correctly and that all plugs are firmly seated in their sockets before reconnecting the devices to the power supply!
- Only use the designated cables and connectors for connections! Otherwise, damage or malfunctions may occur.
- When disconnecting the speaker, always pull on the plug, not the cable!
- Ensure that all plugs are securely seated in their sockets!
- Only use cables and accessories recommended by Nubert!
Caution!
Disconnect your amplifier/receiver from the power supply before connecting your speakers! Refer to the amplifier/receiver's user manual for instructions on connecting speaker cables.
Care and Cleaning Tips
Caution!
Improper handling of the speaker may cause damage.
- Always unplug the power cord before cleaning the speaker!
- Ensure that all connections are correct, there are no short circuits, and the speaker is completely dry before resuming operation.
- Do not use harsh cleaning agents or solvents such as gasoline, alcohol, or similar substances!
Housing
We recommend using a standard glass cleaner sprayed onto a cotton cloth. This allows most fingerprints and dirt to be removed easily. Alternatively, you can use window active foam. We advise against using microfiber cloths as they may cause micro-scratches on the surface.
Membranes and Speaker Drivers
To remove dust from a speaker driver, use a lint-free cotton cloth and gently wipe the membrane with very light pressure. All Nubert speakers' tweeters are protected by a grille, which can also be wiped lightly with minimal pressure. If the dust cannot be completely removed, a makeup brush from the drugstore can be used.
Committed to honest sound
We are a German company that has been developing and selling speakers directly for over 45 years. We stand for neutral reproduction so that you receive exactly the same signal that is present on the source. We add nothing and leave nothing out. We promise! You can find more information about our philosophy here.
German engineering expertise
Perfected by our developers in Schwäbisch Gmünd: Our nuBoxx series offers affordable access to the world of hi-fi sound - and at a very high level. Every nuBoxx loudspeaker fascinates with an astonishingly full-bodied and broadband sound that leaves nothing to be desired.
This product as 2nd choice
In some installation locations - for example with rearspeakers behind a curtain - the visual appearance plays a subordinate role, but the function must be guaranteed without restriction. Here, our 2nd choice is the ideal solution for price-conscious customers. These are exhibition items, customer returns or discontinued models with minor signs of use, but which have been technically inspected by our service department. We also give a full 2-year guarantee on the 2nd choice.
X-Remote App
With the Nubert X-Remote app, many functions can be conveniently controlled from your smartphone. In addition to the typical controls for volume and system status, the app allows precise sound adjustments – even using our X-Room Calibration feature on iOS. The app is available for free on the Google Play Store for Android and the Apple App Store for iOS.
Test results
We are awarded. And proud of it.
2.1-Boxenset
Red Dot Design Award Winner 2022
Konnte vollends überzeugen
Ausgezeichneter Lautsprecher zum Kampfpreis
Accessories
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.
Our recommendations
Not the right one? We recommend taking a look at related products that you might like.
Downloads
FAQ's
Questions about passive speakers
You buy the product, then it arrives at your home and you can test it for 30 days without risk. If you don't like the product, you can return it free of charge and we will refund the total amount including all shipping costs.
In most cases, a quick look at the instruction manual is enough to solve many problems very quickly. We are happy to help you via phone +497171-87120 or E-Mail. according to the motto "It doesn't sound, it doesn't exist". Because for us, good service is part of the product.
Reviews
Login
Honest speakers - Honest reviews
Satisfied? Or can we do something better with our products? Then write us your review. Simply log in to your account and write the review of your order here.
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.
Technical information
| Device type: | Wall-mounted loudspeaker |
|---|---|
| Width: | 25,0 cm |
| Height: | 25,0 cm |
| Depth: | 8,1 cm |
| Weight: | 4,1 kg |
| Packaging dimensions pair packaging (W x H x D): | 37,5 cm x 35,0 cm x 30,5 cm |
| Shipping weight pair packaging: | 9,2 kg |
| Standard colour: | Black |
| Color: | Black with Black front |
| Scope of delivery: | nuBoxx BF-10, elastic bumper, speaker cable 2x 0.75 mm² 4 m, operating instructions in German |
| EAN / GTIN: | 4260166757705 |
| Country of origin: | China |
| WEEE-Reg. No.: | DE 48888173 |
| Construction Method: | Closed |
| Construction: | Direct radiator |
| System: | 2-way |
| Tweeter: | 1x 26 mm |
| Tweeter material: | Silk fabric |
| Tweeter crossover frequency: | 2.500 Hz |
| Bass-midrange driver: | 1x 123 mm |
| Bass-midrange material: | Polypropylene |
| Lower cut-off frequency (-3 dB): | 80 Hz |
| Upper cut-off frequency (-3 dB): | 24.000 Hz |
| Lower cut-off frequency (-6 dB): | 68 Hz |
| Upper cut-off frequency (-6 dB): | 28.000 Hz |
| Efficiency (2.83V/1m): | 83,0 dB |
| Efficiency (1W/1m): | 80,0 dB |
| Continuous load capacity: | 80 W |
| Pulse load capacity: | 120 W |
| Shielding: | Magnetically compensated |
| Impedance: | 4 Ohm |
| Protection: | Self-resetting fuses |
| Loudspeaker inputs: | 1 |
Box type, sound and recommended use
If you are looking for a loudspeaker that blends into your living environment as discreetly as possible, does not take up any floor space, is compactly built and still sounds really "grown up", then the nuBoxx BF-10 is the right choice!
This elegant, flat transducer with a square front has been specially designed for wall mounting. The closed cabinet has two keyhole mountings on the back, which allow the speaker to be securely mounted on the wall. The speaker's shallow depth of only 8.1 cm (9.3 cm with fabric cover) makes it stand out only slightly from the background; the white colour version can be integrated inconspicuously into light rooms, the black one into dark surroundings. With the magnetic fabric cover attached, a particularly homely look is achieved.
The crossover, specially tuned for wall use, equalizes the lower frequency range and avoids unwanted "thickening" of the midrange due to sound reflections from the background.
Despite the closed design, the nuBoxx BF-10 achieves an amazingly low lower cut-off frequency of 80 Hertz (at -3 decibels), thus enabling full-fledged hi-fi reproduction. The speaker owes this amazing bass power to its particularly potent woofer chassis, which can act in a generously sized acoustic volume.
From 2,500 Hertz, the new tweeter dome nuOva B takes over, which is characterized by a particularly generous dispersion behavior and outstanding detail reproduction. For even more profound bass reproduction, the nuBoxx BF-10 can of course also be combined with a subwoofer from the nuSub series in a sub-sat system.
Thus, the nuBoxx BF-10 is recommended as a versatile universal speaker: for particularly compact, inconspicuous stereo systems, as an effect box in a multi-channel system or as a passive multimedia monitor on the TV or computer. As an alternative to wall mounting, the speaker can also be placed on a shelf if it is positioned so that the front is flush with the surroundings or protrudes slightly and any cavities behind the back are filled.
Construction principle/housing
Two-way compact loudspeaker in closed design, specially optimized for wall mounting. The 12-16 millimeter thick cabinet walls are made of acoustically advantageous and robust wood fiber material (MDF).The housing body and the baffle are coated with a high-quality, robust decorative film in black or white. The optional, removable front cover, which is available in various colours, is covered with high-quality acoustic fabric and adheres magnetically so that the elegant appearance is not impaired by visible mounting sockets. On the back of the speaker are two keyhole mounts that allow the speaker to be securely wall mounted. The sockets are not designed for ceiling mounting.
Chassis
The nuBoxx BF-10 is equipped with a 26-millimeter tweeter (nuOva B) and a 123-millimeter bass-midrange driver (B² technology).
All nuBoxx models rely on the same silk-fabric tweeter dome, developed on the basis of the advanced nuOva chassis of the nuLine series and christened nuOva B. A multi-layered damped rear chamber volume behind the oscillating system ensures a particularly harmonious frequency transition to the bass-midrange driver, while the carefully designed and precisely manufactured front panel with wide-dispersion sound guidance optimizes the dispersion characteristics and fine detailing of the super-high frequency range above 7 kilohertz. As a result, the new nuBoxx tweeter sets standards in terms of resolving power and allows the audience to enjoy maximum listening pleasure even outside the narrowly defined "sweet spot".
During the development of the 123-millimeter woofers with polypropylene cone, special attention was paid to a flow-optimized basket design to minimize flow losses and pressure buildup in the chassis. Furthermore, this design has very positive effects on the thermal load capacity of the chassis. Thus, in conjunction with a particularly long-stroke design of the oscillating system of this woofer, particularly high sound pressure levels can be achieved with a simultaneously extremely compact housing design. A significant contribution to the quality of this chassis is also the generously dimensioned drive. The remarkably powerful magnet system enables a high magnetic flux, which optimizes the efficiency and low frequency response of the loudspeaker. All these design features result in a combination of deep and impulsive reproduction - outstanding for this price range.
Crossover
The crossover separates the signal paths, linearizes the driver systems and optimizes the impulse and phase. As usual with Nubert, the circuit board is above average and equipped with long-term stable film capacitors at the sound-critical points. A reliable protection circuit cuts the amplifier current to the drivers and crossover in case of an impending overload and then automatically resets itself to normal operation. The crossover of the nuBoxx BF-10 has been optimized for wall-mounted use of the speaker. A correction element prevents an unwanted "thickening" of the upper bass range in wall operation. At the same time, the equalization extends the low bass response, giving the nuBoxx BF-10 an amazingly "grown-up" playback character. Another compensation element prevents disturbing influences in the midrange due to sound reflections from the surrounding background.
Connection terminal
All nuBoxx speakers are equipped with a connection terminal that has been redesigned from the ground up and is precisely recessed on the back. The bi-wiring terminal of previous nuBox generations, rarely used in the entry-level class, has been replaced by two high-quality angled screw terminals with precision threads, which now also offer banana plugs a secure hold and an optimal contact surface. To facilitate the connection, to decouple the box from the substrate and to promote a discreet installation, some distance to the wall can be created with the help of the enclosed elastic buffers.
More info in technology
For all technically interested music and home cinema lovers who are not put off by hard facts and metrological details, Günther Nubert's ""Technik satt"" offers plenty of technical correlations and electro-acoustic background knowledge as well as the topic of sound optimization and insights into the development and history of Nubert loudspeakers and devices.