Analog Ceiling Speaker 6W

Adopting a composite paper fiber sound basin, the sound quality is clear and bright With the design of powerful steel spring clamp, the installation is fast and safe Support ceiling mounting installation with a simple appearance ... Read More

30 W Network Column Speaker

Adopt high-speed industrial grade dual core chips, built-in NOR Flash+EMMC dual storage, support dual backup of thesystem to ensure stable and reliable system performance. -Support secure startup, user login locking mechanism, and password complexity prompts, support security audit logtraceability, and improve system network security. – Support batch unified management of ... Read More