DLS-002 4×4 AES67 DSP Network Wall Mounted Speaker

Engineering Revolution: PoE Power + Digital Network Transmission – Simplified​

Eliminates traditional separate power cables (AC mains) and analog audio wiring for speakers. A single standard Ethernet cable (Cat5e/6) simultaneously provides ​48V PoE power​ and ​high-fidelity digital audio transmission​ via the ​AES67 standard.

Installing in large classrooms or open offices avoids the need for dedicated electrical conduits and expensive analog audio cables for each speaker, drastically reducing installation complexity, shortening project timelines, and lowering cabling costs and space requirements. ​No high-voltage AC wiring​ significantly enhances site safety, easily meeting strict fire and electrical safety codes in demanding environments like bars and children’s areas.

Powerful Core: AES67 Network Audio – High-Fidelity + Low Latency​

Adheres to the universal AES67 interoperability standard over standard Gigabit IP networks. Ensures ​96kHz sampling rate​ for high-fidelity audio quality, delivering studio-grade sound. Provides ​sub-millisecond (<1ms) ultra-low end-to-end audio network latency, critical for multi-zone synchronization.

In large theme parks or shopping malls, speakers in different zones require perfectly synchronized music or effects. <1ms latency guarantees all listeners hear sound simultaneously without echoes or delays. In conference systems, ensures a speaker’s voice is reproduced instantaneously and without delay through distributed ceiling speakers across the entire venue, ensuring meeting fluidity.

Infinite Expansion: Distributed Architecture – Breaks Channel Limits​

A ​distributed digital audio system​ built on standard IP networking. Audio signal processing, routing, and distribution are ​decentralized, eliminating dependence on large central processors (DSP hosts). System easily manages signal routing between all I/O devices logically via ​DIGISYN LINK software (AES67 Controller)​.

In a very large ballroom/multifunction hall project, integrating dozens or even hundreds of inputs (mics, playback devices) and outputs (ceiling speakers, subwoofers) is often required. Traditional systems are limited by host processing power or matrix size. This system leverages Gigabit network switches, where the ​theoretical channel count is limited only by switch bandwidth, easily supporting over 1,000 I/O channels. Adding microphones or speakers in the future simply requires connecting to the network and configuring within DIGISYN LINK, offering low-cost, flexible expansion.

Intelligent Brain: One-Click Network Management – Complete Control​

DIGISYN LINK (AES67 Controller)​​ software is the system’s command center. It provides an intuitive GUI that ​automatically discovers all standard-compliant DL-series modules and embedded audio devices​ (e.g., network mic interfaces, ceiling speakers) on the network. Users can easily perform ​full network audio routing configuration​ (drag-and-drop source-to-target) and detailed ​DSP settings​ (EQ, crossover, compression/limiting, delay, gain control, etc.).

Maintenance personnel adjusting zone volumes or changing background music in a chapel don’t need to access physical knobs in ceilings; they can simply use the DIGISYN LINK software on a computer or tablet in the control room to make changes remotely. System engineers configuring background music zones in a large shopping mall benefit greatly from the visual interface, boosting efficiency and accuracy.

Wide Applicability: Professional Sound Quality for Diverse Spaces​

• ​Premium Venues:​​ Banquet Halls / Function Rooms (BGM, voice reinforcement), Upscale Bars/Restaurants (ambient music, clear vocal reproduction)
• ​Learning & Work Spaces:​​ Large Classrooms / Lecture Halls (even coverage, clear speech), Meeting Rooms (clear speech, seamless integration with video conferencing)
• ​Culture & Entertainment:​​ Chapels / Churches (atmosphere reinforcement, clear sermon delivery), Theme Parks (immersive sound effects, zone synchronization)
• ​Commercial Spaces:​​ Large Malls / Shopping Centers (zoned background music, PA announcements)
• ​And other venues requiring high-performance, easily deployable background music / PA systems.​