Black Box KV812A Switch User Manual


 
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CHAPTER 1: Specifications
1. Specifications
Operating System
Required — An OS with full USB-switching support, such as
Windows 98 Release 2 or later or Mac OS 8.6 or later,
complete with USB drivers for all your devices
Hardware
Required — Monitor that works when directly connected to each of
your CPUs (see Section 4.1);
Keyboard and mouse that—if they are USB type—work
when directly connected to each of your CPUs
Compliance — CE (EN55022 Class B), FCC Part 15 Subpart J Class A,
IC Class/classe A
Standards — VGA, SVGA, XGA, or XGA-2 video; supports VESA DDC1
and DDC2 monitors
Interfaces — Video: VGA;
Keyboard and mouse: Universal Serial Bus or (USB Plus
models only) IBM PS/2 compatible;
Other peripherals: Universal Serial Bus;
Option port: Proprietary
Resolution — Up to 1600 x 1280 noninterlaced at up to 100 MHz
Video Bandwidth — 200 MHz
Maximum
Distance — From Switch to CPUs or USB peripherals: 5 m (16.4 ft.),
but this distance can be extended if USB hubs are added;
From ServSwitch USB Plus (KV822A or KV824A) to PS/2
keyboard or mouse: 30 ft. (10 m)
User Controls — (1) Front-mounted selector pushbutton;
(1) Bottom-mounted 8-position DIP switch for
configuration;
USB Plus models only:
Keyboard commands (from PS/2 keyboard only);
Mouse-click functions (from PS/2 mouse only)
Indicator — (1) Front-mounted 7-segment status display