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Dali Sound Hub Black
Hi-Fi preamplifier and wireless Wi-Fi / Bluetooth transmitter with built-in DAC - stereo RCA - mini-jack - coaxial S/PDIF - Toslink optical S/PDIF - USB-A
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The nerve centre of your wireless Hi-Fi system
Enjoy a high-fidelity musical experience combining ease of use, versatility and acoustic performance with the Dali Sound Hub. A true control centre for the Dali EQUI ecosystem, this wireless preamplifier drives Dali Callisto C, Rubicon C and Oberon C active speakers while ensuring high-resolution audio transmission up to 24 bits/96 kHz. Designed to centralise your audio and audiovisual equipment, it features particularly comprehensive connectivity, including RCA and 3.5 mm mini-jack analogue inputs, two optical digital inputs, a coaxial S/PDIF input as well as a Bluetooth connection compatible with AAC, aptX and aptX HD. Its automatic source switching system makes everyday listening easier, while its simplified wireless setup lets you quickly enjoy your music and films. With its elegant glossy black finish and upgradeable architecture, the Dali Sound Hub is an ideal solution for creating a modern, high-performance Hi-Fi system that can adapt to your needs.
high-resolution audio transmission for greater fidelity and detail
Designed to preserve the full richness of your recordings, the Dali Sound Hub uses 24 bits/96 kHz high-resolution wireless digital transmission, without any reduction in resolution due to volume attenuation. Its sophisticated analogue-to-digital conversion technology can also convert signals from traditional sources, such as a CD player or a turntable equipped with a suitable phono preamplifier, into high-resolution digital streams. For streaming playback, the built-in Bluetooth supports AAC, aptX and aptX HD codecs, with resolution up to 24 bits/48 kHz from compatible devices. The Sound Hub also features a dedicated subwoofer output with volume control and low-pass filtering suited to the main speakers. Paired with the optional Dali WSR receiver, it can even connect an active subwoofer wirelessly to enhance your system with powerful, controlled bass.
innovative modular architecture for an upgradeable system
Much more than a simple wireless preamplifier, the Dali Sound Hub stands out with its upgradeable architecture, based on two expansion ports for additional modules. With the optional BluOS NPM-2i module, you can access high-resolution multiroom music streaming and integrate your system into an environment of BluOS-compatible devices. This module also adds support for MQA technology to play high-resolution content on compatible Dali speakers. Home cinema enthusiasts can enhance their audiovisual experience with the optional HDMI module, compatible with ARC and eARC, for true Dolby and DTS surround sound of up to 7.1 channels. This modular design offers remarkable flexibility for upgrading, allowing you to move from a wireless stereo Hi-Fi system to a multichannel or multiroom audio setup without compromising sound quality or ease of use.
Key features:
- Wireless Hi-Fi preamplifier and audio hub.
- Compatible ecosystem: DALI EQUI, CALLISTO C, RUBICON C and OBERON C active speakers.
- Maximum digital resolution: 24 bits/96 kHz.
- Wireless audio transmission: 24 bits/96 kHz, with no loss of resolution due to volume attenuation.
- Bluetooth connectivity: AAC, aptX and aptX HD codecs.
- Maximum Bluetooth resolution: 24 bits/48 kHz with compatible devices.
- Digital inputs: 2 TosLink optical inputs and 1 coaxial S/PDIF input.
- Analogue inputs: 1 stereo RCA input and 1 3.5 mm mini-jack input.
- Audio outputs: 1 stereo RCA line-level output and 1 RCA subwoofer output.
- USB output: 5 V/1 A power supply/charging.
- Expansion ports: 2 slots for plug-in modules.
- Multiroom function: BluOS via optional NPM-2i module.
- MQA technology: supported with the NPM-2i module and compatible speakers.
- Multichannel audio: up to 7.1 Dolby and DTS channels with optional HDMI module.
- HDMI connectivity: ARC/eARC via optional module.
- Wireless subwoofer connection: possible with the optional DALI WSR receiver.
- Source management: automatic switching.
- RCA and mini-jack analogue input impedance: 10 kO.
- RCA input sensitivity: 2.3 V.
- Mini-jack input sensitivity: 1.2 V.
- S/PDIF input impedance: 75 O.
- Finish: glossy black (Black High Gloss).
Select your criteria
General information |
Product name |
Dali Sound Hub Black |
Brand |
Dali | |
Model |
275000 | |
Technical specifications |
Amplifier type |
Preamp |
A/D converter |
24 bits / 96 kHz | |
Connectivity |
Audio input |
1 X Line IN (3.5mm Jack Female) |
| 1 X Line IN (2x RCA Female) | ||
| 1 X Coaxial S/PDIF digital audio | ||
| 1 X Digital audio S/PDIF Optical | ||
| 1 X USB Type A Female | ||
Audio outputs |
1 X PRE OUT (2x RCA Female) | |
| 1 X Subwoofer (1x RCA) | ||
Connectivity |
Bluetooth |
Yes |
Wi-Fi |
Yes | |
Physical characteristics |
Color |
Black |
Remote control |
Yes | |
Width |
300 mm | |
Height |
46 mm | |
Depth |
213 mm | |
Weight |
1.6 kg | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
Harmonised legal guarantee notice
|
|
Safety Information |
Responsible person |
DALI A/S |
Postal address |
Allé 1 9610 Nørager Danemark | |
Electronic Address |
Click here
|
See all Dali products
Product referenced on 20 Oct 2026
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