Forensic WDR; Full frame rate HDTV 1080p streams from four sensor units; HDMI output, two-way audio, I/Os, two microSD card slots, 12 V DC; Quad view stream, Axis Zipstream and Corridor FormatAXIS FA54 supports up to four AXIS FA Sensor Units, enabling cost-effective and highly discreet surveillance of four closely situated areas with one system. The main unit can stream full frame rate HDTV 1080p videos from four sensor units simultaneously using one IP address. Ideal for retail applications, AXIS FA54 also supports quad view streaming and has an HDMITM port for connection to a surveillance or public view monitor. The unit uses Forensic WDR (wide dynamic range) that is tuned for motion. Axis Zipstream video compression technology reduces bandwidth and storage requirements. Features LED indicators Yes Maximum number of cameras supported 4 Product colour Black Brand compatibility Axis Placement supported Indoor Image sensor Resolution 1920 x 1080 pixels Ports & interfaces Wi-Fi No Ether