IP/SIP Network Paging Microphone with Intercom Support Offline Talkback Eco IP PA System Microphone - China Dante and Microphone price | Made-in-China.com
Superlux ECO-88S Microphone
Superlux ECO 88
Superlux ECO 88
Superlux Dynamic microphone Model Eco-A1 with case and a 28 feet cable | eBay
0.6kg IP/SIP Network Paging Microphone with Intercom Support Offline Talkback Eco IP PA System Microphone - China Dante and Microphone price | Made-in-China.com