声明

所使用电源为 A 级产品,在生活环境中,该产品可能会造成无线电干扰。在这种情况下,可能需要用户对其干扰采取切实可行的措施。

FCC Class A Notice

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. The Class A limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his own expense.

NThis unit was tested with shielded cables on the peripheral devices. Shielded cables must be used with the unit to ensure compliance with FCC emissions limits.

For more information on safety guidelines, regulatory compliances,

EMI/EMF compliance, accessibility, and related topics, click here.

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Extron electronic USP 507 manual FCC Class a Notice

USP 507 specifications

Extron Electronics has long been a leader in the field of professional AV system design, and one of their standout products is the USP 507. The USP 507 is an advanced universal speaker processor that is engineered to elevate audio performance across a variety of applications. Designed for both commercial and residential environments, the USP 507 combines cutting-edge technology with user-friendly features to deliver superior sound quality and precise audio control.

One of the main features of the USP 507 is its comprehensive signal processing capabilities. The device supports a range of audio formats and delivers 48 kHz or 96 kHz sample rates, ensuring high fidelity in audio reproduction. It also includes a configurable 5-band equalizer per channel, allowing users to fine-tune audio output to accommodate different room acoustics and speaker types.

The USP 507 is equipped with Extron’s patented SpeedMatch technology to enhance speaker performance and optimize audio clarity. This innovative technology automatically analyzes the audio signals and adjusts various parameters to compensate for environmental conditions, ensuring consistent sound quality across all outputs.

In terms of connectivity, the USP 507 offers a wide array of input and output options. It includes both balanced and unbalanced audio inputs to facilitate seamless integration with other audio equipment. Furthermore, the device provides multiple output zones, enabling simultaneous audio distribution to different areas within a facility.

The USP 507 features intuitive software for simplified setup and operation. The Extron Toolbelt application allows users to configure, manage, and monitor the speaker processor through an easy-to-navigate interface. This software enhances user experience by providing real-time diagnostics and seamless integration with other Extron devices.

Durability and reliability are also hallmarks of the USP 507. Built with high-quality materials, it is designed to withstand the demands of professional use while ensuring long-lasting performance. Additionally, the device comes equipped with advanced thermal management features to prevent overheating during extended operations.

In summary, the Extron USP 507 is a versatile universal speaker processor that combines advanced signal processing technologies, a user-friendly interface, and robust construction. Its ability to deliver superior audio performance makes it an ideal choice for various applications, ranging from corporate environments to high-end residential setups. With its comprehensive features and reliable performance, the USP 507 stands out as an essential tool for audio professionals seeking to enhance their sound experience.