产品名称：BLACK BOX鼠标键盘切换器SW0204A-R2
型号：SW0204A-R2
品牌：BLACK BOX

描述：
Your computers support multiple monitors. Now your KVM Switch can, too.
Simultaneously switch all video ports on computers with multimonitor video cards. 
Switch from your keybOArd, an on-screen display or front-panel switches. 
Supports video resolution up to 1600 x 1280. 
DAIsychain units to support up to 64 CPUs. 
Available in PC-only models or models with multiplatform support. 
On-screen display.

规格：
Video - Bandwidth: 250 MHz; Sync: Accepts HV, composite, sync-on-green
Connectors - CPU/KVM ports: (4), (8), or (16) DB25F; Video Ports: (2) or (4) DB25 F; RS-232/V.24: (1) RJ-12 (6-pin); Power: IEC 320 standard receptacle
Indicators - LEDs: Per unit: (1) Power; Per CPU port: (1) Select, (1) CPU Power
Power - 90-240 VAC, 50-60 Hz, internal, auto-switching
Dimensions - SW0202A, KV0202A: 4.4(H) x 22.4(W) x 12.4(D) cm
SW0204A, SW0404A, SW0804A, KV0204A, KV0404A, KV0804A: 8.9(H) x 42,4(W) x 12.4(D) cm
SW0402A, KV0402A: 4.4(H) x 42.4(W) x 12.4(D) cm
Weight - SW02020A, KV02020A: 1.8 kg
SW0204A, SW0404A, SW0804A, KV0204A, KV0404A, KV0804A: 3.2 kg
SW0402A, KV0402A: 2.7 kg
KV9216A: 2.7 kg