ESPA„OL

CA-A540Bªy CA-A800Bª

Caracter’sticas comunes

¥Compresi—n SPSª con LED indicadores e interruptor de anulaci—n

¥Velocidad de transici—n: 20 V/µs, modo estereof—nico

¥Respuesta de frecuencia (cada canal): 20 Hz a 20 kHz, ± 0,2 dB a la potencia nominal

¥Distorsi—n arm—nica total: < 0,07 % a la potencia nominal

¥Zumbido y ruido: 100 dB por debajo de la potencia nominal, sin ponderaci—n

ÁFelicitaciones! Usted acaba de comprar un amplificador Peavey CinemAcousticsª, dise–ado especialmente para el mercado de las salas de cine y teatro. Los amplificadores CinemAcoustics modelos CA-A540Bªy CA-A800Bªson el resultado de los m‡s recientes desarrollos tecnol—gicos. Peavey ofrece estas unidades de costo econ—mico que no comprometen ni el rendimiento ni la confiabilidad, y que continœan satisfaciendo las exigentes necesidades digitales de las modernas salas de cine y teatro de la actualidad.

En el desarrollo de los amplificadores CinemAcoustics CA-A540B y CA-A800B, los ingenieros de Peavey realizaron todo tipo de modificaciones. En la fuente de alimentaci—n, un componente vital, los amplificadores CinemAcoustics utilizan masivos transformadores de potencia. Su dise–o, basado en un nuevo enfoque, optimiza tanto el costo como el rendimiento. Para entregar toda su capacidad, estos amplificadores utilizan la œltima palabra en tecnolog’a de semiconductores de potencia. Cuentan con un singular sistema de disipadores de calor enfriados por ventiladores de dos velocidades, lo que asegura su calidad y solidez. Las caracter’sticas y prestaciones de estos amplificadores los colocan en una categor’a aparte: Ála l’nea CinemAcoustics!

El exterior de los amplificadores ofrece un aspecto atractivo y resistente que permite el montaje en bastidores. El panel frontal de cada unidad contiene un interruptor de alimentaci—n de l’nea de tipo basculante, un LED indicador de encendido, y dos LED indicadores de activaci—n de SPS. El panel posterior cuenta con un disyuntor reiniciable, un control de nivel de entrada, un conector de entrada de norma europea y una tira de barrera con terminales de salida. Adem‡s, el panel posterior incluye conmutadores para selecci—n de modo estereof—nico/puente y anulaci—n de SPS.

Esta gu’a de operaci—n corresponde a dos modelos de amplificadores de potencia CinemAcoustics: CA-A540B y CA-A800B. Si estos modelos bien difieren en sus especificaciones de potencia nominal, las caracter’sticas externas y las funciones disponibles son similares.

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Peavey CA-A540B, CA-A800B manual Espa„Ol, Caracter’sticas comunes

CA-A540B, CA-A800B specifications

The Peavey CA-A540B and CA-A800B are two powerful amplifiers known for their exceptional performance in various sound reinforcement applications. They are particularly favored in live sound settings, due to their robust design and reliability.

The CA-A540B delivers 540 watts of power per channel at 4 ohms and provides a dynamic range that excels in both frequency response and tonal clarity. It features a Class D amplification system that not only enhances efficiency but also reduces heat generation, making it suitable for extended use without the risk of overheating.

On the other hand, the CA-A800B pushes the boundaries with 800 watts of power per channel at 4 ohms. This amplifier is designed to handle demanding environments, making it an excellent choice for larger venues or applications where additional headroom is required. The CA-A800B also utilizes advanced digital signal processing, enabling users to fine-tune their audio output for optimal performance.

Both models are equipped with a range of connectivity options, including XLR and 1/4" TRS inputs, ensuring compatibility with various sound systems. They also feature Speakon output connectors, providing a secure and efficient link to loudspeakers. The rear-panel controls allow for easy adjustment of gain levels, with peak LED indicators notifying users of any clipping.

Another significant characteristic of these amplifiers is their built-in protection systems. They include short-circuit, thermal, and overload protection, which safeguards the equipment from potential damage during high-intensity performances. This focus on durability ensures that users can depend on these amplifiers in any situation without worrying about unexpected failures.

In terms of physical design, the CA-A540B and CA-A800B boast a rugged yet lightweight construction, ideal for touring musicians and sound professionals. Their compact size allows for easy rack mounting, facilitating convenient transport and setup.

In conclusion, the Peavey CA-A540B and CA-A800B amplifiers offer outstanding power, versatility, and reliability, making them essential tools for anyone looking to achieve high-quality sound reinforcement. With their array of advanced features and robust design, these amplifiers stand out as premier choices in the competitive landscape of professional audio equipment.