Sends one HDMI signal to up to 8 different monitors, projectors or TVs. The digital amplifier increases the maximum transmission distance and also improves signal quality. Suitable for 3D video. Specifications: Ports: one input receptacle, 8 output HDMI output receptacles, 19 pin (A) Interface standard: HDMI + HDCP v.1.4b (compatible with all HDMI versions) Video formats: HDMI up to 3840*2160/30Hz, 8/10/12 bit color; audio DTS-HD/Dolby-trueHD/DTS/Dolby-AC3/DSD Maximal single-link range: 1920x1080 pixels, 1080p Video amplifier: up to 340 MHz bandwidth, 3.2 Gbps Input cable distance: (1080p resolution) ?15m, (4K resolution) ? 12m AWG26 HDMI standard cable Output cable distance: (1080p resolution) ?25m, (4K resolution) ? 15m AWG26 HDMI standard cable Shell material: steel Power adapter: 5 V DC, 3 A Power consumption: up to 1.6 A, 5 V DC Dimensions: 276 x 136 x 24 mm Net weight: 0.66 kg