GEF1322 Features: * Switcher * Route any of four (4) Hi-Def sources to any four (4) HDTV displays, independently * FST Technology eliminates flashing due to the HDMI and HDCP authentication process * Supports LPCM 7.1 audio, Dolby Digital Plus, Dolby TrueHD, and DTS-HD Master Audio * IR Remote control * Locking power supply * RS-232 serial control * Video connectors: HDMI Type A 19-pin and female * Power indicator: Red LED * IR Extender Port: 3.5mm mini-stereo jack * Operating temperature: 0 - 40 °C * USB port type: Mini-A, female * RS-232 Port: DB-9 female * Input and output indicators: Blue LED * Energy star compliant * Fast and slow FST modes * Field-upgradeable firmware using Mini-USB port * Supports use of DVI sources and DVI displays with HDMI to DVI converter cable or adapter * Front panel switching * Auto EDID management for rapid integration of sources and display devices Color/Finish: * Supports resolutions up to 1080p Full HD with 12-bit Deep Color Specifications: * Supports 3DTV pass-through * Power supply: 5V DC locking * Power consumption: 20 Watts * Input video signal: 1.2V p-p * Input DDC signal: 5V p-p TTL Dimensions: * Video amplifier bandwidth: 225 MHz