Panasonic WX-SE200DN Dante Expansion ReceiverPanasonic WX SE200DN Dante Expansion Receiver The Panasonic WX SE200DN Dante Expansion Receiver is a powerhouse addition to your existing WX SR204DN 4 channel wireless microphone system. Designed to seamlessly integrate with Panasonics wireless ecosystem, this expansion unit lets you add up to four additional wireless microphone channels without complicating your antenna setup. Built for professional environmentsconference centers, houses of worship,