Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of the SIIG HDMI IP Extender Transmitter (Model CE-H23B11-S1). This device is designed to transmit HDMI signals with stereo audio over a UTP CAT5e/6 cable up to 120 meters (394 feet). It supports HDbit-T protocol with H.264 compression, enabling a scalable matrix configuration over a dedicated IP network.
Package Contents
Verify that all items listed below are included in your package. If any items are missing or damaged, please contact your vendor for assistance.
- 1x SIIG HDMI IP Extender Transmitter (CE-H23B11-S1)
- 1x Power Adapter (DC 5V)
- 1x IR Blaster Cable
- 1x IR Receiver Cable
- 1x RS-232 Terminal Block
- 2x Mounting Brackets with Screws
- 1x User Manual
Image: Contents of the SIIG HDMI IP Extender Transmitter package.
Image: Various accessories for the SIIG HDMI IP Extender system, including power adapters, IR cables, remote, and mounting brackets.
Product Features
- Extends HDMI signals with stereo audio over a single UTP CAT5e/6 cable up to 120 meters (394 feet).
- Supports HDbit-T protocol with H.264 compression for efficient data transmission over IP.
- Scalable TX/RX Matrix configuration over a dedicated IP network, supporting up to 256 total units (maximum 100 transmitters).
- Supports video resolutions up to 1080p @60Hz.
- Features an HDMI local output (loop-out) on the transmitter for monitoring the source signal.
- Includes IR pass-back function for controlling the source device from the receiver location.
- Provides RS-232 pass-through for controlling RS-232 enabled devices.
- Compatible with computer control software for source selection and switching in Matrix mode.
- Durable metal housing for enhanced longevity.
Image: Front panel of the Transmitter unit, highlighting the IR sensor, power indicator, TX ID display, and reset button.
Setup and Connections
Follow these steps to set up your SIIG HDMI IP Extender Transmitter. A compatible receiver unit (Model CE-H23C11-S1) and a dedicated unmanaged IGMP Gigabit Switch are required for a complete system.
Component Identification
Image: Front and rear panel port and indicator identification for the Transmitter.
- DC 5V: Power input jack.
- RJ45 OUT: Connects to the network switch or directly to a receiver unit via CAT5e/6 cable.
- IR OUT: Connects to the IR Blaster cable to control the source device.
- HDMI Local Output (Loop-Out): Connects to a local display for monitoring the HDMI source.
- HDMI Input: Connects to the HDMI source device (e.g., Blu-ray player, PC).
- RS-232: Terminal block for RS-232 serial control.
- IR Sensor: Receives IR signals from a remote control (on the front panel).
- Power LED: Indicates power status.
- TX ID: Digital display for Transmitter ID.
- Reset: Button to reset the unit.
Connection Steps (Point-to-Point)
- Connect your HDMI source device (e.g., DVD player, PC) to the HDMI Input port of the Transmitter unit using an HDMI cable.
- (Optional) Connect a local display to the HDMI Local Output port of the Transmitter unit using an HDMI cable to monitor the source.
- Connect the RJ45 OUT port of the Transmitter unit to the RJ45 IN port of a compatible SIIG HDMI IP Extender Receiver unit (sold separately) using a single CAT5e/6 Ethernet cable.
- Connect the power adapter to the DC 5V power jack of the Transmitter unit and plug it into an electrical outlet.
- Ensure the Receiver unit is also powered on and connected to its display.
Matrix Connection (Many-to-Many)
For a matrix setup, multiple transmitters and receivers are connected via a dedicated unmanaged IGMP Gigabit Switch. This allows any source to be routed to any display.
Image: Example of a Many-to-Many Matrix Connection using an IGMP Switch.
- Connect all HDMI source devices to their respective SIIG HDMI IP Extender Transmitter units via the HDMI Input ports.
- Connect the RJ45 OUT port of each Transmitter unit to an available port on a dedicated unmanaged IGMP Gigabit Switch using CAT5e/6 Ethernet cables.
- Connect the RJ45 IN port of each SIIG HDMI IP Extender Receiver unit (sold separately) to an available port on the same IGMP Gigabit Switch using CAT5e/6 Ethernet cables.
- Connect each Receiver unit to its respective HDMI display via the HDMI Output port.
- Connect power adapters to all Transmitter and Receiver units and plug them into electrical outlets.
- Important: A dedicated unmanaged IGMP Gigabit Switch is highly recommended for optimal performance and reliability in matrix configurations. Ensure the switch supports IGMP functionality.
Operating Instructions
Power On
After all connections are made, plug in the power adapters for both the Transmitter and Receiver units. The Power LED on the front panel of the Transmitter will illuminate.
TX ID Display
The TX ID display on the front panel shows the identification number of the transmitter. In a matrix setup, each transmitter should have a unique ID for proper routing. Refer to the system's control software manual for configuring TX IDs.
IR Pass-Back Function
To control your HDMI source device from the remote display location:
- Connect the IR Receiver cable to the IR IN port on the Receiver unit (sold separately). Position the IR receiver eye to face your remote control.
- Connect the IR Blaster cable to the IR OUT port on the Transmitter unit. Position the IR blaster emitter directly over the IR sensor of your HDMI source device.
- You can now use your source device's remote control from the display location to send commands back to the source.
RS-232 Pass-Through
The RS-232 terminal block allows for serial control of RS-232 enabled devices. Connect your RS-232 control device to the terminal block on either the Transmitter or Receiver unit to extend control signals.
Matrix Control Software
For matrix configurations, SIIG provides computer control software to manage source selection and switching. Refer to the separate software manual for installation and operation instructions. This software allows you to route any transmitter's signal to any connected receiver.
Troubleshooting
- No Picture/Signal:
- Ensure all HDMI and Ethernet cables are securely connected.
- Verify that both the Transmitter and Receiver units are powered on.
- Check the HDMI source device and display for proper operation.
- Test with shorter or different HDMI/Ethernet cables.
- Ensure the Ethernet cable is CAT5e/6 and meets length requirements (max 120m).
- In a matrix setup, confirm the IGMP Gigabit Switch is functioning correctly and supports IGMP.
- Verify the TX ID on the transmitter matches the selected input on the receiver (if applicable).
- Poor Picture Quality/Flickering:
- Ensure the Ethernet cable is of high quality and properly terminated.
- Reduce cable length if possible.
- Check for electromagnetic interference (EMI) from other devices.
- Verify that the resolution settings on the source device are compatible with the extender and display.
- IR Control Not Working:
- Ensure the IR Blaster is correctly positioned over the source device's IR sensor.
- Ensure the IR Receiver is facing your remote control and connected to the Receiver unit.
- Check for obstructions between the remote and the IR Receiver.
- RS-232 Control Issues:
- Verify the RS-232 cable connections and pin assignments.
- Ensure the baud rate and other serial communication settings match between the control device and the extender.
Specifications
| Model Number | CE-H23B11-S1 |
| Video Resolution | Up to 1080p @60Hz |
| Transmission Distance | Up to 120 meters (394 feet) over CAT5e/6 |
| HDMI Compliance | HDMI 1.3 |
| HDCP Compliance | HDCP 1.2 |
| Audio Support | Stereo Audio |
| Network Bandwidth | 18Mbps (H.264 compression) |
| IR Frequency | 20-60KHz |
| RS-232 Baud Rate | Up to 115200 bps |
| Power Supply | DC 5V/1A |
| Power Consumption | 3.5W (Max) |
| Dimensions (L x W x H) | 5.24 x 3.27 x 0.94 inches (133 x 83 x 24 mm) |
| Weight | 1.2 pounds (0.54 kg) |
| Housing Material | Metal |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 60°C (-4°F to 140°F) |
| Relative Humidity | 20% to 90% RH (non-condensing) |
Image: Physical dimensions of the Transmitter unit.
Maintenance
- Keep the device in a cool, dry, and well-ventilated area.
- Avoid exposing the unit to direct sunlight, high temperatures, or humidity.
- Do not disassemble the unit. Refer all servicing to qualified personnel.
- Clean the unit with a soft, dry cloth. Do not use liquid or aerosol cleaners.
- Ensure proper cable management to prevent damage to cables and ports.
Warranty
This SIIG product is covered by a 2-year limited warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, abuse, unauthorized modifications, or natural disasters. Please retain your proof of purchase for warranty claims.
Customer Support
For technical support, product information, or warranty inquiries, please visit the official SIIG website or contact their customer service department. Contact information can typically be found on the product packaging or the SIIG website.