VIDEOCAST 3G-SDI 1X4 Splitter Media Streaming Device

The VIDEOCAST  3G-SDI 1×4 Splitter is a broadcast-grade SDI distribution amplifier used primarily in environments where a single SDI video source needs to be shared with multiple destinations — for example:

It takes a single 3G-SDI video input and replicates it across four outputs, while boosting and re-clocking the signal so that each output remains stable and clear over long coaxial cables. This is crucial in professional AV installations for live events, broadcast studios, control rooms, and multi-screen monitoring.

Key Specifications

 Inputs & Outputs

• 1× SDI Input – Receives the SD/HD/3G-SDI video signal.

• 4× SDI Outputs – Distributes the signal to up to 4 displays or recording/streaming devices simultaneously.

 Supported Formats & Resolutions

• Supports SDI video standards:

  • SD-SDI (270 Mbps)

  • HD-SDI (1.485 Gbps)

  • 3G-SDI (2.97 Gbps)

• Resolutions supported include:

  • Standard Definition: 480i / 576i

  • HD: 720p up to 60 Hz, 1080i up to 60 Hz

  • 3G-SDI Full HD: 1080p up to 60 Hz

 Signal Quality & Performance

• Re-clocking & Equalization – Improves signal integrity for longer cable runs and stable distribution.

• Transmission Distances

  • ~100 m for 3G-SDI

  • ~200 m for HD-SDI

  • ~300 m for SD-SDI (using proper coaxial cable)

 Power & Indicators

• DC 5 V input (adapter included)

• LED indicators for power and signal presence.