Trombone UM-240 UM4-240 Class D 240W Power Amplifier Model 75012

Model:

75012

SKU:

75012

Availability:

In Stock

$7,488.00

Estimated price. Final price and availability are subject to confirmation. Contact our sales team for a current quote.

2 reviews

The Trombone UM-240 UM4-240 class D power amplifier delivers 240 watts rated output with a 300-watt peak. It operates on external power sources of 24 V and 220 V, suitable for rack mounting in a 19" enclosure.

This medium-sized amplifier features four inputs and multiple zone outputs, making it a practical choice for public warning systems and music broadcasting applications.

For technical purchases, confirm that Trombone UM-240 UM4-240 class D 75012 fits the required application and field conditions.

Verify compatibility with the rest of the system, especially when replacing existing equipment.

This item appears in Public Warning Systems, Music Broadcasting, where buyers can compare related technical products for US projects.

Before purchase, confirm dimensions, ratings, connection style, and compatibility using the manufacturer documentation or project schedule. That extra check is useful for contractors, maintenance teams, and technical buyers evaluating Trombone UM-240 UM4-240 class D 75012 under project deadlines.

Reviews: 2

Average score: 5

Electrical Contractor

12/05/2026

Installed the UM-240 amplifier in a public address setup at a medium-sized facility. The multiple zone outputs made it easy to control audio distribution across different areas. It fits well in a standard 19" rack and runs smoothly on 24V power. Sound quality is clear with no noticeable distortion at rated output. Overall, a reliable choice for integration with existing PA systems.

Installer

27/11/2025

Installed the Trombone UM-240 amplifier in a medium-sized public address system. The multiple zone outputs made wiring straightforward, and it fits well in a standard 19" rack. It handles daily operation without noise issues and supports both 24 V and 220 V power sources as needed. Good fit for facilities requiring reliable sound distribution across multiple areas.

Questions: 3

Safsale Product Desk

26/01/2026

What should be compared with the project documentation?

The administration's response:

Compare the product name, full model number, rating values, dimensions, mounting notes, and connection details with the project documentation. This helps keep the selection process tied to documented specifications rather than only the product title.

Safsale Product Desk

05/06/2025

Can similar-looking models have different specifications?

The administration's response:

Yes. Similar model names can still differ by size, rating, mounting style, finish, connector detail, or revision number. Compare the complete product reference and datasheet details before treating two catalog items as interchangeable.

Safsale Product Desk

05/06/2025

Is the short product title enough for final selection?

The administration's response:

The short product title is not enough for final selection. Use it as a starting point, then compare the full model reference, datasheet values, dimensional notes, and any manufacturer details before placing an order.