
DLS-403Z High-Fidelity Network Audio Speaker with Simple Deployment and Ultra-Low Latency
The sound column features a streamlined exterior design, integrating PoE power and audio signal transmission through a single Ethernet cable. It houses four 3-inch drivers covering a frequency range from 80Hz to 18kHz.
Power and uncompressed audio travel over a single Ethernet cable — no power amp room, no analog speaker runs; installation is radically simplified.
The cabinet uses ABS reinforced with glass fiber, with optional UV-resistant paint and UL94V-0 flame-retardant materials for indoor/outdoor use. It offers multiple mounting options including adjustable-angle brackets and narrow-wall mounts, plus 10 M6 threaded points, solving placement and aesthetic challenges in varied spaces like conference rooms, courts, and museums.