Master/Client Technology
The next stage of the audio revolution
Cover the longest distances with minimal cabling. Integrate an unlimited number of speakers with outstanding sound quality. This is the new master/client technology. It reduces the cabling effort by more than 80% and enables flexible expansion and individual scaling of your audio installation. This is how we ensure fully integrated, brilliant sound. Simply installed.
Flexible & scalable
Numerous application possibilities thanks to simple scalability – from the sound reinforcement of a single room to entire building complexes.
Simple & fast installation
The Master/Client technology reduces cabling costs thanks to the bus topology and enables flexible extensions and individual scaling.
Reliable & maintenance-free
Thanks to minimal cabling requirements, the risk of faults is significantly reduced. Once installed, the master/client technology runs stably and without regular intervention.
The audio installation: Master/Client technology
More power. Fewer cables. Less costs.
Master Speaker
Clients pro Master Speaker
Speaker pro Tree- Turbo-Interface
Less cabling
A comparison of audio technologies
Our audio solution outperforms conventional systems and 100V technologies in terms of efficiency, flexibility and sound quality – and sets new standards.
| Features | Loxone Master/Client Audio Technology | Conventional audio systems (passive speakers) | 100V Audio system |
|---|---|---|---|
| Audio signal quality | Lossless, digital, premium quality | Analog, lossy | Low audio quality |
| Cabling effort | Up to 80% less cabling | High cabling effort (point-to-point) | Greater effort, thanks to complex topologies |
| Cable lengths | Supports considerably longer cable lengths | Limited cable lengths | Relatively long cable lengths, but low quality |
| Scalability | Highly scalable, easy to expand | Limited scalability | Scalable, with the right hardware |
| Grouping flexibility | Flexible grouping (software) |  |
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| Installation complexity | Simple bus cabling | Cable to each speaker | Requires specific hardware |
| Integration into building systems |  |
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| Alarm sound (fire/water/fire) | |
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| Customised announcements | |
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| Text-to-Speech Function | |
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| Energy efficiency | Very efficient, thanks to Class-D amplifier and DSP |
Less efficient, higher losses due to cables, crossover etc. | Relatively efficient, but associated with transformation losses |
Master/Client:
Smart cabling, perfect sound
The advantages
of Master/Client technology
Highly efficient with low power consumption
Our innovative speakers deliver the entire audio spectrum in high-quality resolution.
The digital signal processor separates the frequency ranges into high and low tones with absolutely no loss. Together with the efficient Class-D amplifier, this guarantees a loss-free audio experience of the highest quality.
Double the RMS power for the Stereo Extension
Analog Class A/B amplifiers often have considerable quality losses. This is why we rely on digital signal processing for our master/client loudspeakers. The result is a doubling of the RMS power to 36W compared to a stereo extension – and that with lower power consumption.
Bluetooth
Audio content can be transmitted to the Master Speaker as an additional feature via Bluetooth from any end device. The Bluetooth capability of a Master Speaker can be switched on or off in the Loxone Config using logic.
Practical example:
The audio installation
in the seminar area
Almost invisible master/client loudspeakers in the seminar area of the Loxone Campus ensure the best sound during presentations, training courses and the like. After pressing the Bluetooth button on the Touch Pure Flex, pairing is activated for 2 minutes. Once successfully connected, content can be played from any Bluetooth-enabled device. The Touch Pure Flex can also be used to adjust the volume, music source and many other settings.
Our Master/
Client speakers
Great sound, powerful bass, indoors or outdoors. With our master/client speakers, you get the best sound quality in your buildings.
Install Speaker 7 Master/Client
The compact loudspeaker blends in seamlessly and is therefore particularly suitable for installation in private construction projects.
Install Sub 10 Master/Client
The subwoofer enhances any installation and improves the sound quality through the intensive reproduction of low frequencies.
Install Speaker 10 Master/Client
The loudspeaker for professional projects and discerning clients. Low installation and expansion costs.
Satellite Speaker IP64 Master/Client
The Satellite Speaker IP64 is the universal answer for all your audio requirements – whether indoors or outdoors.
Can Client speakers of a different type be operated with a Master speaker?
Yes, that is possible. Regardless of which master speaker you use, you can combine it with all types of client speakers.
What is the maximum cable length between the client speakers?
The maximum cable length between a master loudspeaker and a client loudspeaker or from one client loudspeaker to the next must not exceed 30 meters. The cabling must be in series (daisy chain).
Can Master/Client speakers be operated with decentralised power supply units?
Yes, this is possible. The GNDs (negative poles) of all power supply units must be connected together.
Is the Power Supply & Backup suitable for supplying the Master/Client technology?
Yes, Stereo Extensions can be connected to the Tree Turbo interface in combination with Master Speakers.