1. Introduction
The J-TECH DIGITAL JTDSDI0108 is a high-performance SDI 1x8 splitter designed to distribute a single SDI input signal to eight SDI output devices simultaneously. This device supports various SDI formats including SD-SDI, HD-SDI, and 3G-SDI, making it suitable for professional video applications. It ensures reliable signal transmission over long distances, up to 402.3 meters (1320 feet), and supports resolutions up to 1080p at 60Hz. This manual provides detailed instructions for the proper installation, operation, and maintenance of your SDI splitter.
2. Safety Information
Please read and understand all instructions before operating this device. Keep this manual for future reference.
- Do not expose this unit to water, moisture, or excessive humidity.
- Ensure proper ventilation around the unit to prevent overheating.
- Use only the provided power adapter. Using an unauthorized power supply may damage the device and void the warranty.
- Do not attempt to open or service the unit yourself. Refer all servicing to qualified personnel.
- Place the unit on a stable, flat surface away from direct sunlight, heat sources, and strong electromagnetic fields.
- Disconnect power during lightning storms or when unused for long periods.
3. Package Contents
Verify that all items are present in the package. If any items are missing or damaged, please contact your vendor.
- J-TECH DIGITAL JTDSDI0108 SDI 1x8 Splitter
- User Manual
- Power Supply
Image Description: This image displays the contents of the product package. It shows the J-TECH DIGITAL JTDSDI0108 SDI 1x8 Splitter unit, a user manual, and a power adapter. Each item is labeled with letters A, B, and C respectively.
4. Product Overview
The JTDSDI0108 SDI 1x8 Splitter is designed for robust and efficient distribution of SDI video signals. It features one SDI input and eight SDI outputs, allowing for simultaneous display on multiple monitors or recording devices.
Image Description: A front-angle view of the J-TECH DIGITAL JTDSDI0108 SDI 1x8 Splitter. The device is black with the J-Tech Digital logo and model number "JTDSDI0108" visible. It features eight BNC connectors on the top edge, indicating the output ports. The text "1080p Full HD" is also printed on the front.
Interface Layout
Image Description: This diagram illustrates the front and back panels of the J-TECH DIGITAL JTDSDI0108 SDI 1x8 Splitter. The front panel shows the ON/OFF power switch. The back panel displays the DC/5V power supply input, one SDI input (labeled "IN"), and eight SDI outputs (labeled "OUT1" through "OUT8").
- Power Switch: Located on the front panel, used to turn the device ON or OFF.
- DC/5V Power Supply: Input port for connecting the included 5V DC power adapter.
- SDI Input (IN): Single BNC connector for connecting the SDI source device.
- SDI Outputs (OUT1-OUT8): Eight BNC connectors for connecting SDI display or recording devices.
5. Setup Instructions
Follow these steps to set up your JTDSDI0108 SDI 1x8 Splitter:
- Power Off: Ensure the SDI splitter and all connected devices (source and displays) are powered off before making any connections.
- Connect SDI Source: Connect an SDI cable from your SDI source device (e.g., camera, video switcher) to the SDI Input (IN) port on the splitter.
- Connect SDI Displays: Connect SDI cables from the SDI Output (OUT1-OUT8) ports on the splitter to your SDI display devices (e.g., monitors, recorders). You can connect up to eight devices.
- Connect Power: Plug the provided 5V DC power adapter into the DC/5V port on the splitter, then plug the adapter into a power outlet.
- Power On: Turn on the SDI splitter using the power switch on the front panel. Then, power on your SDI source device and all connected display devices.
- Verify Signal: Check that the video signal is correctly displayed on all connected monitors.
Image Description: This diagram illustrates a typical application setup for the SDI 1x8 splitter. An SDI camera is connected to the "SDI INPUT" of the splitter. The splitter then distributes the signal to eight "SDI OUTPUT" devices, represented by eight individual SDI monitors.
6. Operating Instructions
Once the setup is complete, the JTDSDI0108 SDI 1x8 Splitter operates automatically.
- The splitter will detect the incoming SDI signal format (SD-SDI, HD-SDI, or 3G-SDI) and distribute it to all eight outputs.
- No additional configuration is required for standard operation.
- Ensure that all SDI cables used are of good quality and appropriate length for the signal type to maintain signal integrity.
Key Features
Image Description: This image highlights the key features of the SDI 1x8 Splitter. It states: "1 SDI input signal split to 8 sink devices", "Support resolutions up to 1080P@60HZ", and "Supports wide range of data rates: 270Mbps ~ 2.97Gbps". The product unit is shown in the background.
Typical Applications
Image Description: This image displays various application scenarios for the SDI splitter, including "MONITOR" (a person working with multiple screens), "CONFERENCE DISPLAY" (a screen in a meeting room), "COMPUTER CLASSROOM" (multiple computers in a classroom setting), "OUTDOOR MARKET" (a large outdoor screen), and "MARKET DISPLAY" (multiple screens in a retail environment).
7. Maintenance
The JTDSDI0108 SDI 1x8 Splitter requires minimal maintenance.
- Cleaning: Use a soft, dry cloth to clean the exterior of the unit. Do not use liquid or aerosol cleaners.
- Ventilation: Ensure that the ventilation openings are not blocked to prevent overheating.
- Cable Connections: Periodically check all cable connections to ensure they are secure. Loose connections can lead to signal degradation or loss.
- Storage: If storing the unit for an extended period, disconnect the power adapter and store it in a cool, dry place.
8. Troubleshooting
If you encounter issues with your SDI splitter, refer to the following troubleshooting guide:
| Problem | Possible Cause | Solution |
|---|---|---|
| No video output on displays. |
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| Intermittent video signal or flickering. |
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| Picture quality is poor or distorted. |
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9. Specifications
Technical specifications for the J-TECH DIGITAL JTDSDI0108 SDI 1x8 Splitter:
| Feature | Detail |
|---|---|
| Model Number | JTDSDI0108 |
| Input Ports | 1 x BNC (SDI) |
| Output Ports | 8 x BNC (SDI) |
| SDI Standards Supported | SD-SDI, HD-SDI, 3G-SDI |
| Data Transfer Rate | 270Mbps ~ 2.97Gbps (up to 2.97 gigabits per second) |
| Max Resolution | 1080p @ 60Hz |
| Max Cable Distance | Up to 402.3 meters (1320 feet) depending on cable quality and signal type. |
| Power Supply | DC 5V (included adapter) |
| Special Feature | High speed signal distribution |
| Compatible Devices | Security cameras, professional video equipment |
| Dimensions (Approx.) | 22cm x 9.3cm x 2.6cm (8.66in x 3.66in x 1.02in) |
Image Description: This image provides the approximate dimensions of the J-TECH DIGITAL JTDSDI0108 SDI 1x8 Splitter. The length is shown as 22cm (8.66in), width as 9.3cm (3.66in), and height as 2.6cm (1.02in).
10. Warranty and Support
J-TECH DIGITAL products are designed for reliability and performance. For specific warranty information, please refer to the warranty card included with your product or visit the official J-TECH DIGITAL website.
For technical support, product inquiries, or assistance with troubleshooting, please contact J-TECH DIGITAL customer service. Contact information can typically be found on the product packaging, the official website, or the user manual included in the box.
- Website: www.jtechdigital.com
- Email: support@jtechdigital.com
