Bosch PRM-4P600: amplificador multicanal para instalaciones comerciales

La tecnología de amplificador inteligente que Bosch incorpora en el modelo PRM-4P600 ofrece una instalación flexible y segura, con un bajo coste de propiedad, gracias a un reducido consumo de energía.

Diseñado para el control de sistemas de sonido y avisos en instalaciones comerciales, el amplificador de potencia multicanal Bosch PRM-4P600 ofrece una densidad de 600 vatios y total flexibilidad en sus cuatro canales para espacios de tamaño pequeño y mediano, like stores, bares, restaurants, centros educativos, etc.

“PRM-4P600 reúne más de setenta años de conocimiento en ingeniería de audio de Bosch, en un formato fácil de usar que proporciona una calidad de sonido superior, con un funcionamiento estable, incluso en condiciones difíciles”, they point out from the company.

Alojado en una robusta carcasa que ocupa solo 1RU de espacio en bastidor, PRM-4P600 tiene un diseño industrial y requiere un minimum ventilation space, since it is cooled by convection, with quiet operation.

All amplifier channels can be controlled at 4 u 8 ohms, 70 V or 100 V without affecting the available output power, lo que permite una wide range of installation options. The new powerTank technology also adds flexibility, functioning as a power reservoir for the amplifier.

With direct access to the total power of 600 W, the PRM-4P600 model can supply asymmetric power to each of its four amplification channels según sea necesario (until 300 W per individual channel). All available energy is used efficiently, allowing great flexibility, especially when controlling multiple audio zones with different power requirements.

If necessary, the powerTank technology activates automatically and does not require any special setup, further increasing its ease of use.

Bosch PRM-4P600 offers commercial installations, buildings, etd. an optimal combination of professional performance and efficient resource consumption, thanks to applied amplification technologies such as ecoRail and automatic shutdown (APD).

A complete set of protection circuits prevents damage to the amplifier and connected speakers. Thanks to dualCool a built-in multi-stage fan is activated, if used in extreme thermal conditions, to maintain operation, even at temperatures up to 45 °C.

Besides, power factor correction (PFC) of the power supply can withstand large voltage fluctuations, which increases uninterrupted amplification of the sound system.