Clear Sound. Reliable Performance. Smart Design.
The PLM3011 by Polman is a compact, high-performance in-ceiling speaker with a built-in 70V/100V line transformer, making it ideal for professional audio installations. This transformer supports both high and low voltage setups, enabling long-distance audio transmission and synchronized multi-speaker configurations with ease.
Engineered to deliver a wide frequency range of 120Hz–20,000Hz, the PLM3011 is specially optimized for noisy public environments, providing crystal-clear audio even in high-traffic areas. Constructed from durable, high-quality plastic, this speaker is designed for long-term use, and its sleek aluminum-finish grille adds a modern touch to any ceiling.
Installation is quick and hassle-free thanks to the spring-loaded mounting clips, allowing secure and simple integration into standard ceiling cutouts.
3” In-Ceiling Flush-Mount Speaker (70V/100V) – in elegant white finish
Wide frequency response (120Hz–20kHz) for clean highs and defined mids
High-quality coated housing for rich and clear sound projection
Aluminum grille for a sleek and durable look
Ideal for public environments such as schools, parks, train stations, shopping malls, and more
Designed for long-lasting performance and uniform sound distribution
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