Product Highlights
- Adds 1 x BNC SDI input and 1 x BNC SDI loop-through to the RGBlink GX4pro
- Bus powered through the GX4pro with no separate external power supply
- Built on a fully modular architecture for chassis-based integration
- Supports multiple listed standards including SMPTE 425M, 424M, 292M, 259M-C, and DVB-ASI
- Designed for professional environments with operating range of 0 to 55°C
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Description
Product Overview
RGBLINK Single SDI Input/Loop Module for GX4pro is the kind of card you add when a GX4pro system needs a clean SDI entry point without complicating the signal path. Built specifically for the RGBLINK GX4pro, this module provides 1 x BNC SDI input and 1 x BNC SDI loop-through output, making it a practical fit for workflows where an incoming SDI source needs to be brought into the system while still being passed along to another destination.
Highlights
- SDI input/loop card for GX4pro designed for modular chassis integration
- 1 x BNC SDI input and 1 x BNC loop-through for straightforward signal intake and pass-through
- Bus powered through the GX4pro with no separate local PSU required
- Fully modular architecture keeps the system cleaner than external adapter-based solutions
- Supports multiple listed SDI standards including SMPTE and DVB-ASI formats
Quick Specs & Uses
- Compatibility: RGBLINK GX4pro
- Video input: 1 x BNC (HD-SDI)
- Loop output: 1 x BNC (HD-SDI) loop output
- Architecture: fully modular
- Power source: proprietary built-in interface
- Power behavior: bus powered
- Video standard compliance: SMPTE 425M (Level A & B), SMPTE 424M, SMPTE 292M, SMPTE 259M-C, DVB-ASI
- Operating conditions: 32 to 131°F / 0 to 55°C at 20 to 90% humidity
Why It Helps
In broadcast and AV systems, SDI signals often need to do more than arrive at one destination and stop there. The loop-through output gives the module extra usefulness in real installations because the same signal can continue downstream to another device, monitor, or processing stage. Combined with bus-powered operation, that makes the module a simple and tidy way to expand GX4pro connectivity.
System Characteristics
- Single SDI input path gives the GX4pro a direct BNC-based source connection
- Loop-through output helps keep downstream signal routing flexible
- Bus-powered installation removes the need for separate external powering
- Modular integration keeps the card inside the GX4pro ecosystem rather than outside the chassis
- Listed SMPTE and DVB-ASI support places it in a professional SDI workflow environment
What’s In The Box
Please refer to the Specifications tab for the exact included items.
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Specifications
RGBLINK Single SDI Input/Loop Module for GX4pro Specifications
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What's included
Included on RGBLINK Single SDI Input/Loop Module for GX4pro

















