Ceiling speaker Omnitronic CSR-5W White 5W power, round in-ceiling loudspeaker

Omnitronic CSR-5W is a compact, white round ceiling speaker designed for in-ceiling installation. With a nominal power of 5W, it delivers clear audio suitable for background music, paging and small public-address applications. The low-profile grille and unobtrusive design integrate into offices, retail spaces, corridors and residential interiors where discreet fixed-installation sound is required.

Advantages

The CSR-5W offers reliable low-power performance with consistent sound reproduction at modest volume levels, making it effective for distributed audio systems and paging. Its round, white appearance and shallow mounting depth allow near-flush installation for minimal visual impact. Built for fixed installations, the speaker is easy to connect and maintain, and its focused specification ensures predictable behavior in small to medium acoustic environments.

Suitable for

Key specifications

How to use

Install the speaker into a suitable ceiling cut-out following standard in-ceiling mounting procedures and ensure the mounting depth is sufficient for the speaker body. Connect the speaker to the audio amplifier or paging system using appropriate gauge cable and confirm correct impedance matching with the amplifier output. Adjust amplifier volume and any equalization to achieve clear, intelligible voice and balanced background music levels for the room.

Recommendations

Position multiple CSR-5W units to provide even coverage in larger areas, maintaining appropriate spacing to avoid gaps in coverage. For paging clarity, prioritize intelligibility settings on the source equipment and limit background music level during announcements. Use speakers with similar characteristics throughout an installation to maintain consistent tonal balance.