** SP-DVI-4A is discontinued and the SP-HD-4B is recommended as a substitution for the SP-DVI-4A. **
The SP-DVI-4A allow routing of a single DVI equipped device (such as PC) to multiple DVI displays (such as plasma or LCD screens). The SP-DVI-4A supports single-link, DVI-I (integrated Analog and/or Digital) video signals at resolutions of up to WUXGA
(1,920 × 1,200) @ 60 Hz. The SP-DVI-4A features front panel LED indicator for power on state, plus it can be used to extend the DVI output to 10 meters (33 ft).