Theory Professional Makes Official Debut at ISE 2025

From Orange County, CA to Barcelona, Theory Professional will make its official debut on the show floor at ISE 2025, with plans to demonstrate its high performance loudspeakers, subwoofers, and loudspeaker controllers. Visitors to the show will be able to find the latest DLC loudspeaker controllers with AES67 audio-over-IP connectivity, and the full family of Surface, In-Wall, In-Ceiling, Pendants and Soundbars. The company founded by Paul Hales is co-exhibiting with Jupiter Systems at stand 3N620.

Theory Professional announced an all new DLC distributed loudspeaker controller platform. The three new models - DLC-250.4d, DLC-1500.4d, and DLC-250.8 - are ideal for residential or commercial installations, and offer between 4 and 8 channels of intelligent power, full DSP matrix, TCP/IP control through a wired connection, or directly via its on-board Wi-Fi access point. The DLC-250.4d and DLC-1500.4d models add Dante network audio and AES67 audio-over-IP compatibility.

Theory Audio Design announced its ic6 high-output in-ceiling loudspeakers, pendant housings, and pre-construction brackets are now shipping. These new custom installation solutions provide dealers, integrators, architects, and designers with a premium audio option for virtually any residential or commercial installation. The ic6 speakers and accessories take Theory beyond the walls of the media room with premium architectural solutions for surround sound, and distributed audio installations.

Theory Audio Design is a new loudspeaker and electronics manufacturer from Lake Forest, California, dedicated to combine acoustic performance and aesthetics in new audio products for the modern home. Founded by Paul Hales, 30-year loudspeaker engineer, AV industry veteran, and owner of highly-regarded audio manufacturer Pro Audio Technology (PRO), Theory products marry PRO’s acoustic performance and professional features with sophisticated contemporary design at a much lower cost.