Rotel owner manual RB-1091Mono Power Amplifier

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RB-1091Mono Power Amplifier

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Figure 2: Input and Output Connections

Important Notes

Anschlussdiagramm

When making connections be sure to:

Prises d’entrées et de sorties

Turn off all the components in the system before hook-

Schema di collegamento

ing up any components, including loudspeakers.

Conexiones de Entrada y de Salida

Turn off all components in the system before changing

De in- en uitgangsaansluitingen

any of the connections to the system.

In- och utgångar

 

Подключение входов и выходов

It is also recommended that you:

 

Turn the volume control of the amplifier all the way down

 

before the amplifier is turned on or off.

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Single Wire Connection

Biwire Connection

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See page 7 for information on using the Speakon® speaker output connectors.

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Contents RB-1091 Important Safety Information English RB-1091Mono Power Amplifier About Rotel ContentsGetting Started Protection Indicators AC Power InputPower Switch Indicator Turn On/Off Mode SelectorSpeaker Wire Selection Conventional Speaker Wire ConnectionsSpeaker Selection Polarity and PhasingTroubleshooting Specifications Front Panel Power Indicator IsProtection Indicator Is Lit Not LitPage USA

RB-1091 specifications

The Rotel RB-1091 is a high-performance power amplifier designed to deliver exceptional sound quality for audiophiles and home theater enthusiasts alike. Renowned for its robust build and exceptional audio fidelity, the RB-1091 is a critical component in a high-end audio system, ensuring that every note is reproduced with clarity and precision.

One of the standout features of the RB-1091 is its powerful output capability. It is capable of delivering 200 watts per channel into 8 ohms and 400 watts per channel into 4 ohms, making it suitable for driving a variety of speaker types, including larger floor-standing models. This power provides ample headroom, allowing the amplifier to handle dynamic musical passages without distortion or clipping, ensuring an immersive listening experience.

The RB-1091 utilizes Class AB amplification technology, which combines the efficiency of Class B designs with the linearity of Class A amplifiers. This hybrid approach results in improved sonic performance, with refined details and reduced distortion, noticeable even at higher volumes. The design promotes efficient operation and cooler performance, making it a reliable choice for long listening sessions.

Another key characteristic of the RB-1091 is its dual-mono construction. This design philosophy separates the left and right channels, minimizing crosstalk and allowing for a more cohesive soundstage. By providing dedicated power supplies and amplification stages for each channel, the RB-1091 ensures that audio signals remain isolated and clear, resulting in a more detailed presentation of music and film soundtracks.

To enhance its versatility, the RB-1091 incorporates a variety of inputs, including balanced XLR and unbalanced RCA connections, allowing seamless integration with various preamplifiers and home theater receivers. Additionally, the amplifier features a robust chassis designed to minimize interference and resonance, ensuring that it performs optimally regardless of the listening environment.

In summary, the Rotel RB-1091 stands out in the realm of high-fidelity audio with its potent power output, class-leading amplification technology, and high-quality construction. Whether powering a two-channel stereo setup or integrated into a multi-channel home theater system, the RB-1091's blend of performance and reliability makes it a superb choice for anyone seeking to elevate their audio experience to new heights. With its ability to deliver breathtaking sound with clarity and impact, the RB-1091 remains a venerable option for discerning listeners.