PMC Speakers Manuals & User Guides

About PMC Speakers

The Professional Monitor Company Limited, known as PMC, is a world-leading manufacturer of high-end consumer loudspeakers and professional studio monitors. Trusted by leading artists, studios, and audiophiles globally, PMC designs equipment tailored to deliver the full emotion and true transparency of musical performances.

A defining feature of PMC loudspeakers is their proprietary Advanced Transmission Line (ATL™) bass-loading technology, which efficiently utilizes energy generated by the bass unit. Paired with Laminair™ aerodynamic venting, this design produces deeper, cleaner, and faster bass with minimal distortion, even from smaller cabinets.

Whether you are setting up a home theater with their ci series in-wall speakers or outfitting a world-class studio, PMC provides exceptional clarity, dynamic range, and resolution.

• How do I register my PMC Speakers for an extended warranty?

  You can register your new purchase online at the PMC website by navigating to the Support section and selecting 'Product registration'. Products must typically be registered within 10 days of purchase to qualify for the 5-year extended warranty.

• What is ATL technology in PMC Speakers?

  ATL (Advanced Transmission Line) is PMC's proprietary bass-loading technology. It uses a heavily braced, acoustically treated cabinet to absorb upper frequencies while projecting the lowest frequencies from a front vent, creating deeper, clearer bass from a smaller cabinet.

• How should I clean my PMC speaker cabinets?

  The cabinet and baffle should only be cleaned with a dry, lint-free cloth. Do not use solvents, abrasives, waxes, or liquids, as they may damage the finish.

• Can I install PMC ci series speakers myself?

  PMC recommends that a certified installer or suitably qualified person install ci series in-wall speakers, as the installation requires precise placement and proper structural support to prevent injury or damage.