NAD ATO LOGIC: (LOGITRÓNICA ATO DE NAD)

Para la obtención de una flexibilidad total del sistema logitrónico, los amplificadores de la serie CI pueden conmutarse en cualquiera de las tres modalidades discretas, a saber: desde el interruptor del panel delantero, por medio del circuito conmutador de 12 V (12V-TRIGGER), o bien merced al circuito sensor de la señal “SLEEP/WAKE”. El mando de conmutación/desconmutación (ON/OFF) de la red corre a cargo del circuito lógico de conmutación automatica o ATO Logic, que exige el retorno del amplificador al estado de “espera”, de la misma manera por la que fue activado. En otras palabras, si se conmuta el amplificador por medio de una señal de mando de 12 V, no podrá conmutarse a la modalidad de espera por el interruptor del panel delantero; deberá esperar hasta que se retire la señal de mando de 12 voltios. En la práctica, es probable que se utilice un solo procedimiento, una vez se haya instalado un amplificador NAD de la serie CI.

TABLA DE ATO LOGIC (LOGITRÓNICA ATO)

SWITCH

LED anaranjado

 

LED verde 12V

 

encima int. red

LED verde SWITCH

TRIGGER

LED verde SENSE

 

Conmutador VACATION en OFF

OFF

OFF

OFF

OFF

 

 

 

 

 

Conmutador VACATION en ON

ANARANJADO

OFF

OFF

OFF

 

 

 

 

 

Oprímase int delantero red con

VERDE

ON

OFF

OFF

conmutador VACATION en ON

 

 

 

 

 

 

 

 

 

Oprímase int delantero red con

ANARANJADO

OFF

OFF

OFF

conmutador VACATION en ON

 

 

 

 

 

 

 

 

 

12V TRIGGER

LED anaranjado

 

LED verde 12V

 

encima int. red

LED verde SWITCH

TRIGGER

LED verde SENSE

 

Conmutador VACATION en OFF

OFF

OFF

OFF

OFF

 

 

 

 

 

Conmutador VACATION en ON

ANARANJADO

OFF

OFF

OFF

 

 

 

 

 

ENTRADA 12V TRIGGER = 0V con

ANARANJADO

OFF

OFF

OFF

conmutador VACATION en ON

 

 

 

 

 

 

 

 

 

ENTRADA 12V TRIGGER = 0V con

VERDE

OFF

ON

OFF

conmutador VACATION en ON

 

 

 

 

 

 

 

 

 

SENSE

LED anaranjado

 

LED verde 12V

 

encima int. red

LED verde SWITCH

TRIGGER

LED verde SENSE

 

Conmutador VACATION en OFF

OFF

OFF

OFF

OFF

 

 

 

 

 

Conmutador VACATION en ON

ANARANJADO

OFF

OFF

OFF

 

 

 

 

 

Conmutador SLEEP/WAKE

 

 

 

 

SENSE/DEFEAT en posición

ANARANJADO

OFF

OFF

OFF

SENSE/DEFEAT con conmutador

 

 

 

 

VACATION en ON

 

 

 

 

 

 

 

 

 

Conmutador SLEEP/WAKE

 

 

 

 

SENSE/DEFEAT en posición

 

 

 

 

SLEEP/WAKE y cualquier fuente de

VERDE

OFF

OFF

ON

entrada mayor de 20mV con

 

 

 

 

conmutador VACATION en ON

 

 

 

 

 

 

 

 

 

E

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NAD C 272 owner manual NAD ATO Logic Logitrónica ATO DE NAD, Tabla DE ATO Logic Logitrónica ATO

C 272 specifications

The NAD C 272 is a high-performance power amplifier designed for audiophiles seeking exceptional sound quality and versatility. This amplifier integrates advanced technology and robust engineering, making it a popular choice for both home theater setups and stereo systems.

One of the main features of the NAD C 272 is its power output. It is capable of delivering an impressive 150 watts per channel into 8 ohms, with dynamic power reaching up to 300 watts into 4 ohms. This allows the C 272 to drive a wide range of speakers, providing ample headroom for complex musical passages or explosive soundtracks. The amplifier employs a high-current design that ensures it can handle transient peaks without distortion, resulting in a clear and dynamic sound.

The C 272 utilizes NAD's proprietary PowerDrive technology, which intelligently manages the amplifier’s output to deliver the necessary power without sacrificing sound quality. This technology ensures that the amplifier maintains control over the speakers, allowing for detailed and accurate reproduction of music across various genres. Additionally, the C 272 features an adaptive biasing system that optimizes the amplifier’s operation, improving efficiency and thermal performance.

Constructed with a solid chassis, the C 272 is designed to minimize vibration and electromagnetic interference. This helps preserve the integrity of the audio signal, resulting in a transparent and lifelike listening experience. The amplifier's user-friendly design includes a straightforward front panel with power and input select buttons, while the rear panel provides connections for both balanced and unbalanced inputs, making it compatible with a wide range of audio components.

The NAD C 272 also features protection circuits that safeguard the amplifier and connected speakers from overheating and short-circuit issues. This reliability makes it an ideal choice for long listening sessions, ensuring peace of mind while enjoying your favorite music or movies.

In conclusion, the NAD C 272 stands out for its combination of power, technology, and sound quality. The amplifier caters to those who prioritize performance in their audio systems, making it a worthy addition for any serious music lover or home theater enthusiast. With its robust engineering and high-quality components, the C 272 continues to receive accolades for its ability to deliver a rich and engaging listening experience.