LD Systems XS 400 – Compact PA Amplifier with Class D Technology
The LD Systems XS 400 is a powerful PA amplifier designed for live and DJ applications. With 2 x 200 watts at 4 ohms, it delivers reliable amplification for speakers in small to medium sound reinforcement situations.
Class D technology ensures high efficiency and low heat generation, reducing power consumption and extending the lifespan of components.
With two independent channels, you can flexibly drive two speakers or a stereo configuration.
Active fan cooling keeps the amplifier at an optimal temperature even during prolonged use, ensuring consistent performance.
Analog signal processing guarantees straightforward and direct audio transmission without latency.
What sets the XS 400 apart
The XS 400 combines a compact design with robust power. This Class D amplifier is ideal for musicians, DJs, and sound technicians looking for a reliable and portable amplification solution. Thanks to its light weight of only 5.37 kg, it is easy to transport and flexible to use.
Ideal for...
The amplifier is particularly suitable for live performances by small bands, mobile DJ setups, and sound reinforcement tasks in bars, clubs, or private events. It is also suitable for the Pro AV sector, for example for presentations or small events.
How to use the XS 400
Connect your audio source (e.g., mixer or DJ controller) to the amplifier's inputs and connect your speakers to the outputs. Make sure to respect the impedance of the speakers (4 ohms) to take full advantage of the power. Set the volume to a low level initially and increase it gradually to avoid clipping.
LD Systems is a manufacturer of professional audio and sound reinforcement equipment. The brand offers a wide range of speakers, amplifiers, and mixers for live performances, installations, and mobile applications. The products are known for practical solutions and good value for money.
The LD Systems XS 400 is a PA power amplifier with Class D technology, offering two channels of 200 watts each at 4 ohms. It is designed for live sound and DJ applications.
The amplifier is designed for speakers with an impedance of 4 ohms. You can connect two speakers, one per channel, for a stereo configuration.
The XS 400 features active fan cooling, ensuring a constant operating temperature even during prolonged use.
The amplifier uses analog signal processing, allowing direct audio transmission without digital latency.
LD Systems offers a manufacturer's warranty of 24 months on the XS 400, ensuring long-term reliability.
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