Loud of Sweden B2D

Reliable performance & easy pairing

Loud of Sweden B2D wireless audio controller front view

Loud of Sweden B2D Dante Transmitter

The Loud of Sweden B2 combines the reliability of 1.9 GHz Wireless Local Gateway 2.0 technology with the flexibility of Dante networking

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Easy installation

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Easy pairing

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Dante network

339 €

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Product description

Elevate your audio distribution with the Loud of Sweden B2D Dante Transmitter. This base unit combines the reliability of 1.9 GHz Wireless Local Gateway 2.0 technology with the flexibility of Dante networking, ensuring high-quality, interference-free audio transmission over distances exceeding 350 meters in line of sight. Designed for professional environments, the B2D supports four independent volume zones (A–D) and features a built-in microphone for announcements. Its compact design and USB-C or PoE power options make installation straightforward, while the intuitive pairing system ensures quick setup. Whether for events, retail spaces, or corporate installations, the B2D delivers consistent, high-fidelity audio performance.​

Key features

Extended Wireless Range:
Over 350 meters in line of sight

Dante Integration:
Seamless digital audio networking

Low Latency:
16 ms for real-time audio delivery

Multi-Zone Control:
Manage up to 4 independent volume zones

Built-in Microphone:
Facilitates clear announcements

Flexible Power Options:
USB-C or PoE for versatile installations

User-Friendly Pairing: Simplifies setup and operation

Specifications

Dimensions
Height: 23 mm
Width: 110 mm
Depth: 110 mm

Weight
240 g

Transmission Frequency:
1.9 GHz (WLG 2.0)
T
ransmission Frequency:
1.9 GHz DECT (Wireless Local Gateway 2.0)

Frequency Response:
20 Hz – 18,000 Hz

Operating Range:
Over 350 meters (line of sight)

Latency: 16 ms

Inputs:
Unbalanced 3.5 mm AUX
Digital RJ45 (Dante)

Volume Zones:
4 (A, B, C, D)

Power Supply:
USB-C, 5V 1A
PoE (Power over Ethernet)

Power Consumption:
Max 2.4 W

Compatibility

The Loud of Sweden B2D is compatible with the Loud of Sweden speakers and the RX2 Receiver operation on the 1,9 GHz network.

Shipping

Ships within 3–5 business days. Freight cost is calculated at quote stage. We ship across Europe.

Support

Installation video →

Faq →

How the B2D Uses Dante

The Loud of Sweden B2D transmitter connects to your audio system via Dante, receiving the audio signal over your network. It then wirelessly transmits that audio to your Loud of Sweden speakers (like the S2), so you get seamless, cable-free speaker distribution throughout your space.

Benefits of Dante for B2D

The B2D transmitter doesn’t just transmit wirelessly — it receives audio via Dante, which is a huge advantage in professional audio setups. The B2D transmitter bridges Dante and wireless, so you get the best of both worlds — networked digital audio in, flexible wireless out.

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Scalability — Easily add or remove speakers and other audio devices without complex rewiring.

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Flexibility — Route audio signals anywhere in your building using your existing network infrastructure.

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Future-Proof — Widely adopted in professional AV, Dante ensures long-term compatibility.

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Clean Installations — Minimize or eliminate analog audio cables, reducing clutter.

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Superior Sound Quality — Uncompressed, low-latency audio ensures the highest fidelity.

Stable wireless audio on 1.9 GHz

A dedicated frequency, separate from your venue's Wi-Fi. The result is sound you can rely on.

No Wi-Fi interference

Runs on its own band, clear of the crowded 2.4 GHz spectrum.

Longer range

Reaches further and through walls, ideal for larger venues.

No dropouts

A stable connection that keeps the music playing.

How the 1.9 GHz technology works

Compatible products

Discover all the products that seamlessly integrate with the Loud of Sweden system.
The perfect match for expanding your sound experience.

The Sound Choice for Leading Brands

Elevating spaces with superior audio

Leading brands choose Loud of Sweden for elegant, easy-to-use sound systems seamlessly integrated into lighting tracks. Perfect for shops, restaurants, cafés, hotels, and public spaces, these systems deliver high-quality audio while preserving design aesthetics and simplifying installation.

Cervera logo
Audi Logo
J Lindeberg logo
Pizza hut  ogo
Porsche logo
Specsavers logo
Telenor logo
Waynes Coffee logo

Smart sound, easy installation

– Everything you need to know

Is anything else needed besides the speaker?

Yes. The Loud of Sweden B2. This is the unit that brodcasts to the speakers and the RX2 receiver. You can find the B2....

Do we need to pay for a service agreement every month?

No. We offer full support via email and phone. Since we exclusively sell sound systems for lighting tracks, we are experts in the field and are happy to share our expertise free of charge.

There is also the B2D Transmitter. What is that for?

The B2D transmitter from Loud of Sweden is the wireless audio transmitter used to send the sound signal to the S2 (and similar) speakers.

The B2D transmitter doesn’t just transmit wirelessly — it receives audio via Dante, which is a huge advantage in professional audio setups.

Can you help with pairing the transmitter and speakers?

Of course! We can pair the transmitter and speakers before shipping. All you need to do is connect the audio cable from your music source to the transmitter and mount the speakers in the tracks. AND OF COURSE, IT’S COMPLETELY FREE OF CHARGE!

Can we save on installation costs by installing it ourselves?

Yes. The installation is very simple, and we offer full free support during the process if needed.

Is an amplifier and mixer required?

No. The speaker is active, so all you need is the speaker and the transmitter. This allows you to minimize the electronics and avoid a lot of cables.

Key benefits of track-mounted speakers

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Easy

No software installation required. Set up, pair, and play. Plug and Play!

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Flexible

Move the speakers when rearranging furniture, changing location, or adjusting the soundscape.

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Wireless

No cable clutter. Not even a power cable is needed for the speaker.

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Robust

Not affected by Wi-Fi operating on 2.4 or 5 GHz. Enjoy stable sound!

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Save

Avoid expensive amplifiers and save on installation costs by doing it yourself.

Sound system for various types of venues

Whether it's a shop, restaurant, café or event hall, we tailor the sound system to your space. Easy to use, discreetly installed, optimised for your venue.

All venue types

Better sound for your venue, without the installation project

Wireless speakers for shops, restaurants, hotels and offices. No cabling, no electrician, up and running the same day. Curious about price or compatibility for your space? We'll send you a free, customized offer.