The Hollyland Mars 400S PRO-RX 2 is a dedicated wireless video receiver designed for use with the Mars 400S PRO II transmitter. Featuring SDI and HDMI outputs this compact receiver supports 1080p60 Full HD monitoring with ultra-low latency of just 70ms. Ideal for professional filmmaking and live production it supports dual output smart channel scanning and app-based monitoring. With multiple power options including NP-F batteries USB-C and DC input it’s versatile for field or studio use. Up to two receivers or four mobile devices can connect simultaneously delivering real-time visuals across multiple viewing platforms. Compatible with Mars 400S PRO II transmitter SDI and HDMI dual outputs for flexible setup Supports 1080p60/50/30/25/24; 1080i60/50; 720p60/50 Ultra-low latency of 70ms Smart channel scan and selection Connects to up to 2 receivers or 4 monitoring apps Powered via NP-F battery USB-C or DC input Compact body with cold shoe and 1/4-inch mounting