True diversity half-rack receiver in a full-metal housing with intuitive OLED display for full control with increased bandwidth and transmission power, ready to take the world‘s biggest live stages. For evolution wireless G4 300/500 Series systems. Easy to use, fast setup time. Integrated network port allows control, monitoring and setup via Sennheiser Control Cockpit and WSM Software. Broad range of products and existing accessories (such as microphones) allows usage in any kind of environment. 32 channels. Increased RF output power (10/30/50 mW). Transmission Range: up to 100 meters. Compatible with wireless speaker system LSP 500 PRO. Package includes: EM 300-500 G4 true diversity receiver, 2 rod antennas, power supply, GA 3 rackmount set, manual. Dimensions: 202 x 212 x 43 mm. Weight: 980 g. Frequency: 470 - 558 MHz