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With this set - consisting of the WLAN receiver WR 250 DSP and 2x QB 300 HiFi speakers - every room is transformed into an impressive experience room. Listen to music from many apps from end devices such as smartphones, tablets, laptops and computers in excellent Hi-Fi sound quality on the high-quality and powerful QB300 design speakers using the Bluetooth/(W)LAN receiver WR250 DSP. The WR 250 DSP contains a 2x50W stereo amplifier with an integrated DSP (Digital Signal Processor) and, due to its small format, can be perfectly concealed, e.g., behind a plaster ceiling. The QB 300 speakers from WHD stand for the highest sound enjoyment in the best quality: Very high-quality, compact, and modern high-end speakers in an aluminum design that guarantee the best possible sound.
The WR 250 DSP receives music, e.g., from a smartphone or tablet via the WHD Multiroom Player App (Link to video) or via any music apps via AirPlay*, DLNA or UPnP and plays it back through the connected speakers. The music streaming receiver can be operated via the Ethernet socket, via WLAN and also via Bluetooth. Connect the two supplied QB 300 speakers to the WR 250 DSP via speaker cable and hide the audio receiver in cavities such as ceilings, walls, furniture, behind mirrors, cabinets and counters. As soon as the connected 24V 5A power supply receives power, music streaming can begin. An external sound source such as a CD player can also be connected to the Line-In.
Due to the many music providers in audio streaming, you receive the ideal music for every business to enhance the stay of customers and guests. When used in boutiques, experience stores or gourmet shops, the customer releases purchase impulses due to the feel-good atmosphere and could stay longer in the store. Through a stylish and high-quality sound system in receptions, wellness rooms, cosmetic studios and much more, the customer feels valued and well looked after, so that they can enjoy themselves to the fullest. The acoustic experience can contribute to inviting the desire for repetition and recommendation.
WHD designs its speakers as carefully as a chef prepares his star menu. The result: Pure high-end enjoyment that elevates these 2-way speakers to new spheres. The characterful result produces an ideal sound even in the deepest frequency spectrum. Thanks to bass reflex, the QB 300 offers precise and soft bass for its size, even in unusually deep regions. The harmoniously rounded 4-inch long-throw woofers and fabric dome tweeters guarantee remarkably clear and clean sound reproduction. With only 30 watts of power, you get first-class, superior and intense sound due to the perfect tuning of the design with the acoustics and the harmonious dispersion behavior. Enjoy the warm and rich high-end sound at any volume!
A proprietary algorithm has been developed for the DSP chip, which performs dynamic sound adaptation in the loudspeaker. This technology, WHD Adaptive Sound Plus, ensures, among other things, that the listener experiences high-quality sound even at low volumes. 3 presets can be selected: Neutral, Loudness, Extra Bass.
The two low-impedance Hi-Fi speakers not only have exceptional and intense sound quality but also present themselves with a timeless and elegant design. Due to its minimalist design, the QB 300 always integrates into any environment and thus fits all furnishing styles - whether modern or rustic. The special lacquer gives the compact speaker a slightly rough surface, so you experience feedback with every touch.
Whether it's an exclusively furnished establishment in a residential building, guesthouse, hotel, or practice - the compact loudspeaker makes a design contribution with its high-quality, discreet, and elegant design. Best of all, it also offers an ultimate sound experience that will amaze you and everyone else.
Using our free WHD Multiroom Player APP, the music program from Deezer* and that of the integrated internet radio can also be selected. Thanks to the MemoRadio function, your station playlist with your favorite stations is immediately on air after switching on the WR250 receiver, without the need for a smartphone or tablet.
An optionally available KNX gateway can control the WR250 and other WHD (W)LAN devices – such as the WR 55, WR 205, the Qube (XL), and the AirBridge Pro. For example, an internet radio station can be selected via KNX, which is played directly by the WLAN module. No smartphone or tablet is required for this. Furthermore, the volume can be controlled and the module switched off via KNX.
As an extension, you can set up a multiroom system by using other WHD (W)LAN devices in the vicinity. All devices such as the WR 250 DSP can be controlled via our free Multiroom Player APP.
Listen to your favorite music in first-class hi-fi sound quality on our timeless and elegant passive speaker QB 300 in an instant. Experience a soothing atmosphere in every situation and in every room. Let the sound of our hi-fi speakers get you in the mood for the day and experience your everyday life highly motivated with good music. Whether with music in the background while working or after work - you can relax and review the day with joy.
If you value high-quality and beautiful furnishings in your business and also want to offer your customers/guests and patients an impressive sound experience with a feel-good effect, then our QB300 HiFi set is ideal for you. Music not only relaxes and motivates, but also invites you to linger and enjoy.
✓ Design: Audio receiver with two high-end speakers in aluminum look
✓ Expandable:
✓ Flexible:
✓ Simple:
Creation of individual playlists based on titles and internet radio stations as well as MemoRadio - starts radio stations on request when switched on -
✓ Color variant:
✓ Suitable for the following applications:
Scope of delivery:
Matching accessories/extensions
Data sheet: QB 300 - Download, Download (EN)
Operating instructions: QB 300 - Download, WR 250 DSP Download
Use of Spotify with WHD WLAN audio system: Video
*Airplay - registered trademark of APPLE
*Deezer - Selection only possible if a customer has a subscription
We are a medium-sized company with over 40 specialists, 90 years of experience, and more than a thousand projects.
With the Project Planner, you can easily have your audio projects planned by WHD. It's free, digital, and convenient for you.
Our solutions offer benefits for many industries and applications, create added value, and are proven.
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