3×1 HDMI, Stereo & S/PDIF Audio Standby Switcher
By: Kramer
Video & Computer Signal Processing Solutions
Kramer : VS-311H
Description
The VS311H is a high-performance switcher for HDMI video and balanced, unbalanced and S/PDIF audio signals. When configured as a standby switcher, the VS 311H switches to a selectable secondary input upon loss of the primary input.
Features
VS-311H features include:
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Max. Data Rate - 6.75Gbps (2.25Gbps per graphic channel).
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HDTV Compatible.
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HDCP & HDMI Compliant.
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Flexible Control Options - Automatic (standby), RS−232, Ethernet, contact closure & IR (included).
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Input Priority - Selectable via DIP−switches.
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Desktop Size - Compact size. 2 units can be rack mounted side−by−side in a 1U rack space with the optional adapter.
Specifications
| → Inputs | 3 HDMI connectors; 3 S/PDIF digital audio on RCA connectors; 3 unbalanced stereo audio 4dBu on 3.5mm mini jacks |
| → Outputs | 1 HDMI connector; 1 S/PDIF digital audio on an RCA connector; 1 unbalanced stereo audio 4dBu on a 3.5mm mini jack; 1 balanced stereo audio on a 5-pin detachable terminal block |
| → Data Rate | Up to 2.25Gbps |
| → Power Source | 12V DC, 270mA |
| → Controls | Front panel buttons, infrared remote control transmitter, RS-232, Ethernet |
| → Dimensions | 21.6cm x 16.1cm x 4.4cm (8.5" x 6.3" x 1.7") W, D, H |
| → Weight | 1.2kg (2.6lbs) approx |
| → Accessories | Power supply |
| → Options | RK-1 19" rack adapter |
| → HDTV Compatible | Yes |
| → HDCP & HDMI Compliant | Yes |
| → Flexible Control Options | Automatic (standby), RS-232, Ethernet, contact closure & IR (included) |
| → Input Priority | Selectable via DIP-switches |
| → Size | Compact size. 2 units can be rack mounted side-by-side in a 1U rack space with the optional RK-1 adapter |
Resources & Documents
| vs-311h.pdf | Datasheet |