ADDER ADDERLINK X50-MS2 KVM EXTENDER + AUDIO - USB **Extendes KVM + Audio up to 50 mtrs , Usess UTP cable e.g. Cat.5, Resolutions up to 1900 x 1200, Does not require a CAM for USB Keyboard and Mouse, Automatic & manual video compensation, Dual Access, Local user at the transmitter end. Supports Multipl** X50-MS2-UK