tvONE CM-3GSDI-2IN – CORIOmaster Dual 3G/HD/SD-SDI BNC Input Module
tvONE CM-3GSDI-2IN – CORIOmaster Dual 3G/HD/SD-SDI BNC Input Module is backordered and will ship as soon as it is back in stock.
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tvONE CM-3GSDI-2IN – CORIOmaster Dual 3G/HD/SD-SDI BNC Input Module
Product Overview
The tvONE CM-3GSDI-2IN is a dual-port 3G/HD/SD-SDI broadcast input module for tvONE CORIOmaster and CORIOmaster mini video wall processing chassis. It installs into a CORIOmaster input slot and provides two full-size BNC inputs accepting uncompressed SD/HD/3G-SDI signals, integrating SDI camera, routing, and playback sources directly into CORIOmaster systems for video wall and multi-output processing. The module supports the complete range of SDI formats from SD (526/625 lines) through HD to 3G-SDI at 1080p60, with embedded audio at 48 kHz / 24-bit.
Product Description
The CM-3GSDI-2IN adds two 3G/HD/SD-SDI BNC inputs to a CORIOmaster or CORIOmaster mini chassis, enabling SDI signal sources to be ingested into the CORIOmaster for video wall processing, scaling, and multi-display output. The two BNC inputs use full-size professional connectors compatible with standard broadcast SDI cable infrastructure. 3G-SDI input supports 1080p at 60/59.94 Hz per SMPTE 424M-A at 2.97/2.967 Gbps with jitter below 0.3 UI. HD-SDI supports 720p, 1035i, 1080i, and 1080p per SMPTE 292M at 1.485/1.4835 Gbps with jitter below 0.2 UI. SD-SDI supports 526/625-line sources per SMPTE 259M-C at 270 Mbps with jitter below 0.1 UI. Color format is SDI 4:2:2 with 20-bit color depth. Supported resolutions include 720x487i (59.94 Hz), 720x576i (50 Hz), 1280x720p, 1920x1080i, and 1920x1080p at all standard frame rates up to 60 Hz. Embedded audio at 48 kHz, 24-bit with one stereo pair per input is supported. The module is managed through the CORIOmaster system's standard control interface. The CORIOmaster chassis is sold separately.
Key Features
- Dual 3G/HD/SD-SDI BNC Inputs — Two full-size BNC inputs accept the complete range of SDI formats — SD-SDI, HD-SDI, and 3G-SDI — in a single CORIOmaster input module slot.
- 3G-SDI to 1080p@60 Hz — Supports 3G-SDI per SMPTE 424M-A at 2.97/2.967 Gbps, covering 1080p60 and 1080p59.94 inputs from cameras, routing switchers, and playback servers.
- HD-SDI Support — Handles 720p, 1035i, 1080i, and 1080p per SMPTE 292M at 1.485/1.4835 Gbps.
- SD-SDI Backward Compatibility — Accepts 526/625-line SD-SDI sources per SMPTE 259M-C at 270 Mbps, supporting legacy SDI infrastructure.
- SDI 4:2:2 at 20-Bit Color Depth — 20-bit 4:2:2 color processing maintains SDI signal integrity through the CORIOmaster processing chain.
- Embedded Audio: 48 kHz / 24-bit — One stereo pair per input at 48 kHz, 24-bit passes through the CORIOmaster system.
- Full-Size BNC Connectors — Professional full-size BNC terminations compatible with standard broadcast SDI patch panels and cable runs.
- CORIOmaster and CORIOmaster Mini Compatible — Designed for CORIOmaster and CORIOmaster mini chassis input slots; chassis sold separately.
Typical Applications
- Broadcast video walls ingesting SDI camera and routing sources via CORIOmaster
- Live production environments integrating 3G-SDI cameras into CORIOmaster video wall systems
- House of worship facilities routing SDI camera feeds through CORIOmaster for multi-display output
- Command and control centers with SDI source inputs feeding CORIOmaster video wall processors
- Sports venues routing SDI program feeds into CORIOmaster for stadium display systems
Technical Specifications
| Specification | Value |
|---|---|
| Module Type | Input Module |
| Input Ports | 2x BNC (full-size) |
| 3G-SDI | 1080p 60/59.94; SMPTE 424M-A; 2.97/2.967 Gbps; <0.3 UI jitter |
| HD-SDI | 720p, 1035i, 1080i, 1080p; SMPTE 292M; 1.485/1.4835 Gbps; <0.2 UI jitter |
| SD-SDI | 526/625 lines; SMPTE 259M-C; 270 Mbps; <0.1 UI jitter |
| Color Format | SDI 4:2:2 |
| Color Depth | 20-bit |
| Supported Resolutions | 720x487i (59.94 Hz), 720x576i (50 Hz), 1280x720p, 1920x1080i, 1920x1080p at standard frame rates to 60 Hz |
| Audio Sampling Rate | 48 kHz |
| Audio Sample Size | 24-bit |
| Audio Channels | 1 stereo pair per input |
| Compatible Chassis | tvONE CORIOmaster, CORIOmaster mini (sold separately) |
| Installation | Field-installable into CORIOmaster input slot |
Frequently Asked Questions
Is the CM-3GSDI-2IN compatible with CORIOmatrix?
No. The CM-3GSDI-2IN is designed for CORIOmaster and CORIOmaster mini chassis. For CORIOmatrix, use the CM-3GSDI-X-2IN (dual) or CM-3GSDI-X-4IN (quad) modules. Contact Creation Networks at creationnetworks.net to confirm the correct module for your chassis.
Does this module support 1080p at 60 Hz?
Yes. The module supports 3G-SDI per SMPTE 424M-A, covering 1080p at 60 Hz and 59.94 Hz from cameras, routing switchers, and playback devices.
Are there loop-through outputs on the CM-3GSDI-2IN?
The module provides two input BNC connectors only; it does not include dedicated loop-through outputs. If loop-through distribution is required, use external SDI distribution amplifiers upstream of the module.
How many CM-3GSDI-2IN modules can a CORIOmaster chassis hold?
The number depends on the CORIOmaster chassis size and the number of available input slots. Each module occupies one input slot and provides two SDI inputs. Contact Creation Networks for chassis slot capacity planning.
Does embedded SDI audio pass through to the CORIOmaster outputs?
Yes. One stereo pair of embedded audio per input at 48 kHz, 24-bit is supported and routes through the CORIOmaster system to appropriately configured output modules.
What warranty applies to CORIOmaster input modules?
tvONE modules are covered by the standard manufacturer warranty. Contact Creation Networks for current warranty terms and extended support options.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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