Martin Audio - VIA2502 Ampli 2 x 450W / 8 ohms

The Martin Audio VIA2502 is a 2-channel Class D amplifier designed for demanding sound distribution configurations. It has a power rating of 2 x 450 W into 8 ohms, with the option of increasing this to 800 W into 4 ohms or 1250 W into 2 ohms, giving you a real margin depending on your speakers. You can also use it in bridge mode to reach 2500 W into 4 ohms, useful for driving a subwoofer or a demanding loudspeaker.

Its Class D operation limits power consumption while maintaining a good energy reserve when the system is called upon. The switch-mode power supply adapts automatically from 100 to 240 V, making it easy to use on different sites without asking any questions. Cooling is provided by variable-speed fans with front-to-rear airflow, which is still suitable for a closed rack.

There are XLR inputs and outputs for easy signal chaining, as well as Speakon outputs for reliable connection to your loudspeakers. Audio performance remains clean, with a wide response and contained distortion, even at sustained levels.

This model also incorporates protection systems that continuously monitor operation to prevent overloading or overheating, making your performances safer. At just 2U and 8 kg, it's easy to transport and fits neatly into an existing rack.

It can be used for fixed installations (bars, halls, places of worship) as well as mobile sound systems or stage monitoring. Combined with a DX-type processor, you can fine-tune your system and exploit the full potential of your loudspeakers.