JOYSTICK CON TECLADO USB CONEXIÓN: RS485, RS422, USB & RS232 CONTROL JOYSTICK DE FUNCIONES PTZ PRESET POSITION, AUTO SCAN, AUTO PAN, AUTO TOUR & PATTERN CONTROL
16-Port Fast Ethernet Gigabit
Layer 2 unmanaged access switch, All gigabit Ethernet ports, Lightning protection, Plug and play Adopts metal enclosure, Good heat dissipation