Ceiling speaker Omnitronic CSR-6W 6.5 inch 100V, model 80710253

Omnitronic CSR-6W is a 6.5 inch ceiling speaker designed for 100V public address systems, intended for flush mounting into suspended or solid ceilings. The speaker delivers even background music and clear voice announcements for commercial and institutional spaces. Engineered for distributed audio coverage, it integrates into existing 100V lines and supports typical installation scenarios where low visual impact and wide coverage are required.

Advantages

The CSR-6W offers a compact 6.5" driver size that balances sound performance with discreet ceiling placement. Designed for 100V systems, it simplifies wiring across multiple zones and long cable runs while maintaining consistent volume levels. The flush-fit grille and enclosure reduce visual intrusion, and the speaker's construction supports reliable operation in everyday public address and background music applications.

Suitable for

• Background music in retail spaces, offices and restaurants
• Voice paging and announcements in schools, hospitals and public buildings
• Distributed audio across multiple zones using 100V line infrastructure
• New installations or retrofits where ceiling-mounted speakers are required

Key specifications

• Driver size: 6.5 inch (approx. 165 mm)
• System type: Ceiling-mounted full-range speaker for 100V lines
• Nominal line compatibility: 100V public address systems
• Installation: Flush-in ceiling mounting for suspended or solid ceilings
• Coverage: Designed for even background music and speech reproduction in medium-sized areas

How to use

Install the Omnitronic CSR-6W in a suitably cut ceiling aperture and secure it according to the mounting design. Connect the speaker to the 100V line using appropriate tap settings on the transformer to select the required power/volume level. When integrating into a multi-speaker system, verify line impedance and total tapped power to avoid overloading the amplifier. Adjust system EQ and level from the central amplifier or mixer to achieve balanced background music and intelligible voice announcements.

Usage recommendations

Place multiple CSR-6W units evenly across listening areas to achieve uniform coverage. Use the transformer's tap options to set matching power levels for each zone and check overall 100V line load against the amplifier rating. For speech-critical environments, perform a brief acoustic test and fine-tune equalization to improve clarity.