The Sennheiser ASP 212 is a passive antenna splitter designed for professional RF distribution in wireless systems. Featuring two independent 1-in, 2-out circuits with DC pass-through and BNC connectors, it enables the connection of multiple receivers to a single antenna setup without signal loss. Ideal for use in multi-channel environments, the ASP 212 ensures clean, reliable signal routing while maintaining compact and durable construction. Perfect for expanding wireless setups in live sound, broadcast, and installed applications.