Ling Sheng 200W Professional PA System Amplifier with 4 Waterproof Sound Columns (CN version)

The Ling Sheng 200W Professional PA System Amplifier is an integrated high-power unit designed for emergency broadcasts, public address, and background music. It features both constant voltage and constant resistance output modes, a timing function, and comes bundled with four 630-series waterproof sound columns for robust outdoor and indoor installations. Ideal for schools, factories, public spaces, and emergency centers requiring reliable and powerful audio dissemination. (CN version)

CCC compulsory certification: no National subsidy registration model: VX-M1 Certified Model: VX-M1 Equipped with AI large model: Equipped with AI large model Comes with casters: Comes with casters Channel System: 2.0 Channels Main Material: cloth screen size: 100 inches Intelligent ecosystem: Alibaba Smart Bluetooth version: Bluetooth 2.1 Does it support phone calls?: Supports calls package style: Items Voice Interaction: Voice Interaction type: passive speaker IoT smart ecosystem products: no Battery life: 100 hours External storage device read: not support Sound quality certification: Dolby Atmos Built-in battery: Built-in battery category: Desktop speakers model: VX-M1 Power supply type: USB powered WIFI band: 2.4GHz Line length: 1.5-2m Connection: Bluetooth Number of independent subwoofers: 1