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The MultiVideo 1x4 Dual-Link Quad-Video DVI-I Switch from Rose Electronics is suitable for switching quad-head computer digital or analog video sources simultaneously to up to four remote monitors, one and keyboard, and a mouse. Clear video resolutions of up to 2560 x 1600 make this unit a good fit to any video environment.
Switching and selections are made easy using the front panel display, hotkey sequences, or serial switching commands on a remote computer via a serial cable. The MultiVideo DVI can be connected to an additional identical unit and synchronized to switch video from multiple computers. For example, when a switching command is sent to the master unit, the same switching command is sent to the secondary unit. Therefore, both units are switched to the same CPU port and display the same video on all connected monitors.
The KVM, USB peripherals, and audio can all be switched in conjunction to a selected CPU port, or can be switched independently to separate ports.
Ideal for switching quad-head computer digital or analog video sources simultaneously to up to four remote monitors, one keyboard, and a mouse
Supports video resolutions up to 2K (2048 x 1080) / WQXGA (2560 x 1600)
Select a computer using the front panel switches, hotkeys, or the mouse buttons
Switch dual link digital video up to 300MP/sec
Front panel indicator shows the currently active channel, which peripherals are switched to the active channel, keyboard/mouse activity, and power
Digital or analog video support (analog requires a DVI to VGA adapter)
Supports a wide range of USB 2.0 peripherals (HID and transparent devices)
RS232 serial port for firmware upgrades and synchronizing Vista DVI switch units so multiple computers/video screens can be switched and accessed
Remote serial port switching
Rose Electronics 4T4DDL Specs
100-240 VAC, 50-60 Hz
+5 VDC, 4 A, 10-20 W
Single-Link DVI: 1920 x 1200 Dual-Link DVI: 2560 x 1600
25' (7.6 m)
Video: DVI, female Keyboard: USB Type A Mouse: USB Type A Audio: 3.5 mm Mini jack, female USB 2.0 Device: Two USB Type A USB 2.0 Host: USB Type B Power: Barrel jack
Computer/Mode: Front panel push-buttons Selected Computer: LED digit Selected KVM / Speaker / USB1 / USB2: Red LED per port