产品名称：BLACK BOX切换器SW762A-R4型号：SW762A-R4品牌：BLACK BOX描述：BLACK BOX切换器SW762A-R4；BLACK BOX延长器SW762A-R4；BLACK BOX KVM延长器;SW762A-R4Matrix ServSwitch? / Multiplatform Matrix ServSwitch? for PC and SunManage your CPUs from two or four locations or give two or four users simultaneous server accessUnique bus technology for system expansion.Future-proof flash memory for firmware upgrades.Patented strain-relief cabling system - as flexible as CAT5!Outstanding OSD with built-in VT emulation.The multiplatform models feature USB support and serial emulation.规格：Distance (Maximum) - Standard cable: 6-m; Coax cable: 30.4-mConnectors - User: (2) or (4) DB25 F; Each CPU: (1) DB25 F; Serial: (1) 6-wire RJ-11 (RJ-12); Power: (1) IEC320; Expansion (optional): (1) DB15 F, (1) DB15 M.Indicators - LEDs: All: (1) Power; SW741A-R3-SW743A-R3, SW761A-R4-SW763A-R4 only: (2) LEDs for each CPU port: (1) CPU Selected, (1) CPU Power.Power - 90-240 VAC, 50-60 Hz, autosensing.Dimensions - SW721A-R3-SW723A-R3, SW761A-R4-SW762A-R4: 4.4(H) x 42.5(W) x 14(D) cm;SW743A-R3, SW763A-R4: 8.9(H) x 42.5(W) x 14(D) cm;SW764A-R3-SW766A-R3, SW767A-R4-SW769A-R4: 8.9(H) x 42.4(W) x 12.4(D) cm.Weight - SW741A-R3, SW764A-R3-SW765A-R3, SW761A-R4: 2.4 kgSW767A-R4-SW768A-R4: 1.8 kgSW742A-R3, SW762A-R4: 2.5 kgSW743A-R3, SW763A-R4: 4.2 kgSW766A-R3, SW769A-R4: 3.6 kg.
