tvONE CM-HDSDI-4IN HD-SDI/SDI Input Module

The tvONE CM-HDSDI-4IN is a high-performance HD-SDI/SDI input module designed for use with CORIOmaster video processing systems. It provides four independent SDI inputs, supporting both SD-SDI and HD-SDI standards, making it ideal for professional AV environments requiring reliable digital video capture.

Advantages

This input module offers seamless integration with CORIOmaster chassis, hot-swappable capability for minimal downtime, and advanced signal conditioning including re-clocking and cable equalization. Its compact design occupies a single slot, maximizing chassis utilization.

Suitable for

• Broadcast studios requiring multi-format SDI input
• Live event production with multiple camera feeds
• Digital signage systems needing high-quality video capture
• Video conferencing and telepresence installations

Key specifications

• Module Type: Input Module
• Number of Inputs: 4
• Input Connectors: BNC (75 Ohm)
• Supported SDI Standards: SMPTE 259M (SD-SDI), SMPTE 292M (HD-SDI)
• Supported SD-SDI Resolutions: 480i (NTSC), 576i (PAL)
• Supported HD-SDI Resolutions: 720p (50/59.94/60Hz), 1080i (50/59.94/60Hz), 1080p (23.98/24/25/29.97/30Hz)
• Maximum Data Rate: 1.485 Gbps (HD-SDI)
• Re-clocking: Yes, on all inputs
• Cable Equalization: Yes (up to 300m for SD-SDI, 100m for HD-SDI)
• Compatibility: tvONE CORIOmaster Chassis (CM-3000, CM-3100, CM-3200, CM-3300, CM-3400, CM-3500, CM-3600, CM-3647)
• Slot Requirement: 1 CORIOmaster chassis slot
• Hot-Swappable: Yes
• Input Impedance: 75 Ohm
• Signal Type: Digital Video
• Processing Bit Depth: 10-bit (internal to CORIOmaster system)

Recommendations

For optimal performance, pair the CM-HDSDI-4IN with a compatible CORIOmaster chassis and use high-quality BNC cables. Ensure proper ventilation and avoid exceeding the maximum data rate for reliable operation.