




Simply switch between four SDI sources with the Marshall Electronics VSW-2000 4x1 3G-SDI Switcher. Four SDI inputs accept SD, HD, and 3G-SDI signals from cameras, recording decks, and other professional equipment and with the push of a button on the front panel, sends one selected signal to the SDI output. The VSW-2000 analyzes incoming signals in order to optimize transmission. The SDI output is re-clocked to ensure that long cable lengths can be used. For convenience, the included infrared remote control can perform input selection functions. Alternatively, the RS-232 interface can be used.
| SDI Standards | SD, HD, 3G Protocols: DVB-ASI at 270 Mbps, SMPTE-259M, SMPTE-292M, SMPTE-424M, SMPTE-425M |
| Video Bandwidth | 2.97 Gpbs, 2.97/1.001 Gbps |
| Re-Clocking | Yes |
| Cable Equalization | 3G: Up to 300' / 90 m HD: Up to 500' / 150 m SD: Up to 1000' / 300 m |
| Inputs | 4 x BNC SDI |
| Outputs | 1 x BNC SDI |
| Eye Pattern Characteristics | Amplitude: Within 800 MV (<10%) Rise Overshoot: Less than 2% (<10%) Fall Overshoot: Less than 2% (<10%) Long Time Jitter: 0.195 UI (<1.0 UI) Timing Jitter: 0.8 UI (<1.0 UI) Alignment Jitter: 0.13 UI (<0.2 UI) |
| Power Supply | 5 VDC, 4 A |
| Power Consumption | 5 W (max) |
| Environmental | Operating Temperature: 32 to 104°F / 0 to 40°C Storage Temperature: -4 to 140°F/ -20 to 60°C Humidity: 20 to 90% RH, non-condensing |
| Dimensions | 6.5 x 2.8 x 1.0" / 165 x 71 x 26 mm |
| Weight | 14.5 oz / 411 g |