DLS-403Z AES67 PoE Network Sound Column
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DLS-403Z AES67 PoE Network Sound Column

DLS-403Z High-Fidelity Network Audio Speaker with Simple Deployment and Ultra-Low Latency

Key Features

  • Streamlined Deployment: Utilizing PoE technology to deliver power and high-fidelity audio over a single cable, significantly reducing installation complexity and eliminating electrical safety hazards.
  • Professional Audio Quality: Fully compliant with the AES67 standard, supporting 48kHz/96kHz lossless transmission with sub-1ms ultra-low latency, rivaling high-end dedicated audio systems.
  • Limitless Scalability: Supports Gigabit network environments with a capacity of over 1,000 I/O channels; its flexible decentralized architecture allows for effortless expansion as needed.
  • Intelligent Management: Seamlessly integrates with AES67LINK management software for instant device discovery, simplified audio routing, and precise DSP parameter tuning.
  • Versatile Applications: From intimate boutique bars to grand conference halls, it perfectly meets the rigorous demands of various professional audio environments.

Streamlined exterior, integrated PoE audio transmission

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.

  • Streamlined exterior design
  • ABS mixed fiberglass reinforced enclosure
  • Single-cable PoE power and audio transmission
  • Natural convection cooling system

AES67 network audio, precise PSM modulation technology

Power and uncompressed audio travel over a single Ethernet cable — no power amp room, no analog speaker runs; installation is radically simplified.

  • AES67 audio transport protocol
  • AES67 LINK audio routing control
  • Precise PSM modulation technology
  • Bidirectional energy recovery with soft switching

Indoor/Outdoor, Flexible Mounting

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.

  • Optional UV-resistant waterproof dip coating for outdoor installation;
  • Optional UL94V-0 flame-retardant grade material;
  • Supports adjustable angle brackets and narrow wall-mount brackets;
  • 10 M6 threaded holes, compatible with various third-party mounting accessories.