Product picture - Kramer VP-773AMP 8-Input HDMI and HDBaseT ProScale Presentation Scaler Switcher with 2K Support and Audio Power Amplifier Kramer, VP-773AMP, 8-Input, HDMI, HDBaseT, ProScale, Presentation, Scaler, Switcher, with, 2K, Support, Audio, Power, Amplifier Click the image to close this page