SAST RB-5100 IP Network Outdoor Column Speaker CN plug (adapter included)

This SAST RB-5100 series speaker is an outdoor, waterproof IP network broadcast column designed for professional public address systems, including schools and engineering projects. It serves as an intercom terminal, features a durable aluminum alloy build, and supports secondary development. CN plug (adapter included)

category: megaphone/loudspeaker Built-in battery: none Does it support phone calls?: not support model: R717 Main Material: Aluminum Alloy IoT smart ecosystem products: no Connection: Bluetooth package style: Items CCC compulsory certification: yes Certified Model: R717 Equipped with AI large model: none