Kramer 690R 2x3G SDI Receiver Over Ultra-Reach SM Fiber

For projects that require long‑reach, broadcast‑quality SDI transport, the Kramer Electronics 690R SDI Receiver delivers reliable fiber reception for security and pro AV applications. As a 2x3G SDI receiver, the 690R converts single‑mode fiber back into two independent SDI outputs, restoring full 3G HD‑SDI video at up to 3 Gbps. With support for distances up to 10 km (6.2 mi) over LC single‑mode fiber, it eliminates the need for repeaters and simplifies surveillance and monitoring networks across campuses, stadiums and retail environments.

Designed for integrators and system designers, this SDI receiver preserves signal integrity with low latency and easy integration into fiber matrices such as the VS-88FO. Dual BNC outputs let you feed recorders, displays or switchers directly, making it ideal for multi-camera security, broadcast and live event monitoring. Rugged construction and Class‑1 laser compliance ensure safe, continuous operation in mission‑critical installations. Add the Kramer 690R to your next security, surveillance or pro AV deployment to extend coverage without compromising video quality.

• Extend SDI video up to 10 km (6.2 mi) over single‑mode fiber to simplify long‑distance monitoring and reduce infrastructure costs
• Preserve full 3G HD‑SDI quality (up to 3 Gbps) for broadcast‑grade video in security, surveillance and live production
• Dual‑channel fiber-to-SDI conversion recovers two independent SDI feeds for multi-camera systems and redundancy
• Standard LC fiber inputs and BNC SDI outputs ensure seamless integration with fiber matrices, cameras, recorders and pro AV gear
• Class‑1 laser safety and robust design provide code‑compliant, reliable operation in critical installations and 24/7 monitoring environments