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SRA Series Amplifiers

Specifying the right power amp is often easier than finding it. Ashly’s SRA-Series makes it a snap to get exactly what you need. Perfect for installations with modest power require- ments, our SRA-Series utilizes state of the art technology to create advanced, efficient amplifiers that fit into 1RU and weigh less than 10 lbs. The SRA-Series amplifiers are convec- tion-cooled, so there’s little maintenance after the installation, and no annoying fan noise. Of course you get the reliability, superior sonic quality and rugged construction you’ve come to expect from Ashly.

The SRA-Series amplifiers incorporate a switch-mode-power supply and Class-D amplifier circuitry, providing a compact, light-weight and power-efficient solution. This series includes four models, available in two- and four-channel configurations, with power ratings of 75W and 150W per channel @ 4 ohms.

Features include:

Convection cooling

Extremely low noise

Switchable 120V/240V power supply (internal)

Extensive protection circuitry

Front panel:

level attenuators for each channel

2-channel versions have a stereo headphone jack

Signal present and clip alert status L.E.D.’s

Rear panel:

Euroblock inputs

Screw terminal outputs

Switches to select between two choices

of input sensitivity, HPF frequencies and normal or bridged mode on each channel

Remote power turn-on/off and adjustable turn-on delay up to eight seconds.

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Ashly TRA Series manual SRA Series Amplifiers, Features include

TRA Series specifications

The Ashly TRA Series is a cutting-edge line of power amplifiers designed to deliver outstanding performance in a variety of audio applications. The series is particularly well-suited for both fixed installations and portable sound reinforcement needs, making it a versatile choice for professionals in the audio industry.

One of the main features of the TRA Series is its Class D amplification technology. This technology not only allows for high efficiency and reduced power consumption but also contributes to lower heat generation. As a result, the TRA amplifiers can deliver significant power output without the bulk typically associated with traditional amplifiers, making them lightweight and easy to transport. This is particularly beneficial for touring applications where weight and space are crucial considerations.

The TRA Series amplifiers come equipped with advanced signal processing capabilities. This includes built-in DSP features that allow users to customize their sound with precision. Users can access a range of tools such as equalization, crossover settings, and limiter functions, all of which can be controlled via an intuitive user interface. This level of customization ensures that audio professionals can achieve optimal sound quality tailored to their specific environment and requirements.

Another standout characteristic of the Ashly TRA Series is its durable construction. Built to withstand the rigors of professional use, the enclosures are made from high-quality materials that resist wear and tear. The amplifiers also feature ample cooling systems that ensure reliable operation even during extended use at high levels, reducing the risk of thermal-related failures.

Connectivity is another strong point of the TRA Series, with multiple input options including XLR and RCA, allowing it to integrate seamlessly with a wide range of audio sources. Outputs are equally flexible, featuring speakON connections along with binding posts for various speaker types. This flexibility enhances the amplifier's usability across different applications from live performances to permanent installations.

In conclusion, the Ashly TRA Series exemplifies modern audio engineering, combining efficiency, high-quality sound processing, and rugged construction in a lightweight package. Its impressive features make it a standout choice for audio professionals looking to enhance their sound systems, whether for live events, installations, or mobile setups. With the TRA Series, users can expect reliable performance and superior audio reproduction, making it an essential tool for any serious audio engineer.