Qqpa SIP System 6 Inch 10W Ceiling Speaker with Built-in Digital Audio Amplifier and Poe Power Supply
DSP Wired Poe Loud Speaker with Large Power
Vissonic High Quality Full Frequency Linear Poe Column Conference Speaker
Qqchina PA 30W PA System SIP Network IP67 Water-Proof Poe Oval Horn Speaker with Network Audio Decoding and Digital Amplifier
SIP Network Broadcast Poe Horn Outdoor Waterproof 15W Horn Speaker with Local Audio Input
Vissonic DSP Wired Poe Loud Speaker
Wholesale Professional Dante Active 60W Column Speakerspoe Line Array Colonne Haut-Parleur Linear Array Speaker