This HDMI Extender can extend HDMI signal up to 3300 feet/1000 meters (over single-mode fiber cable) or 1000 feet/300 meters (over multi-mode fiber cable). Video resolution is up to 4K2K@60Hz 4:4:4. Transmitter supports loop output, audio embedding and EDID management function. Receiver supports audio extracting function. In addition, the extender supports bidirectional IR control and RS-232 signal pass-through. It can allow you to easily control the display device on the signal source side or control the signal source device on the display side when using this extender.
Features
- HDMI 2.0b, HDCP 2.2 and DVI 1.0 compliant
- Support 18Gbps video bandwidth
- Video resolution up to 4k2k@50/60Hz 4:4:4
- HDMI audio formats: LPCM2/5.1/7.1CH, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
- Support 3D and HDR format video, does not support CEC control
- Transmission distance up to 3300 feet/1000 meters (over single-mode fiber cable) or 1000 feet/300 meters (over multi-mode fiber cable) (50/125um/OM3)
- Support bidirectional IR control, RS-232 pass-through and EDID management for simple and convenient control
- Transmitter supports loop output (sharing local HD video and audio) and audio embedding function
- Receiver supports audio extracting output function
- Compact design for easy and flexible installation
Specifications
| Technical | |
| HDMI Compliance | HDMI 2.0b |
| HDCP Compliance | HDCP 2.2 |
| Video Bandwidth | 18Gbps |
| Video Resolution | 480i ~1080p50/60Hz, 4Kx2K@24/30Hz, 4k2k@60Hz |
| Color Space | RGB, YCbCr 4:4:4 / 4:2:2, YUV 4:2:0 |
| Color Depth | 8/10/12-bit (1080P60Hz)
8-bit (4K60Hz) |
| HDMI Audio Formats | LPCM2/5.1/7.1CH, Dolby Digital/Plus/EX, Dolby True HD,
DTS, DTS-EX,DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD |
| Transmission
Distance |
Up to 3300 feet/1000 meters over single-mode fiber cable
Up to 1000 feet/300 meters over multi-mode fiber cable |
| IR Frequency | 20KHz-60KHz |
| RS-232 Baud Rate | 4800-115200bps |
| ESD Protection | Human body model — ±8kV (Air-gap discharge) &
±4kV (Contact discharge) |
| Connection | |
| Transmitter | Input: 1 x HDMI IN [Type A 19-pin female]
1 x LINE IN [3.5mm Stereo Mini-jack] 1 x IR IN [3.5mm Stereo Mini-jack] 1 x RS-232 [3.81mm Phoenix connector] 1 x SERVICE [Micro USB, Update port] Output: 1 x HDMI OUT [Type A 19-pin female] 1 x Optical Fiber Out [LC female] 1 x IR OUT [3.5mm Stereo Mini-jack] |
| Receiver | Input: 1 x Optical Fiber In [LC female]
1 x IR IN [3.5mm Stereo Mini-jack] 1 x SERVICE [Micro USB, Update port] Output: 1 x HDMI OUT [Type A 19-pin female] 1 x RS-232 [3.81mm Phoenix connector] 1 x IR OUT [3.5mm Stereo Mini-jack] 1 x AUDIO OUT [3.5mm Stereo Mini-jack] |
| Mechanical | |
| Housing | Metal Enclosure |
| Color | Black |
| Dimensions | Transmitter / Receiver:
134mm [W] x 68mm [D] x 18mm [H] |
| Weight | Transmitter: 280g, Receiver: 278g |
| Power Supply | Input: AC 100 – 240V 50/60Hz
Output: DC 5V/1A (US/EU standards, CE/FCC/UL certified) |
| Power Consumption | Transmitter: 3.85 W (Max), Receiver: 2.7 W (Max) |
| Operating
Temperature |
32 – 104°F / 0 – 40°C |
| Storage Temperature | -4 – 140°F / -20 – 60°C |
| Relative Humidity | 20 – 90% RH (no condensation) |
Operation Controls and Functions
Transmitter Panel

| No. | Name | Function Description |
| 1 | Power LED | The power indicator is always on when the Transmitter is powered on. |
| 2 | FIBER LED | The optical fiber connection indicator is always on when the Transmitter and Receiver establish a normal optical fiber signal connection. |
| 3 | HDMI LED | IN: The HDMI signal input indicator is always on when there is signal input on the HDMI IN port. |
| LOOP: The HDMI loop output indicator is always on when the HDMI OUT port of the Transmitter outputs signals to the HDMI display device. | ||
| 4 | IR IN | Connect to IR Receiver cable. The IR signal will send to the IR OUT port of the Receiver. |
| 5 | IR OUT | Connect to IR Blaster cable. The IR signal is from the IR IN port of the Receiver. |
| 6 | AUDIO switch | Switch to select audio signal source (HDMI IN or LINE IN). When there is no video signals input, audio signals can be transmitted separately. |
| 7 | EDID DIP switch | Dial the switch to set EDID. 11: Copy RX HDMI OUT
10: Copy TX HDMI LOOP OUT 01: 4K60_2CH 00: 1080P_2CH |
| 8 | SERVICE port | Firmware update port. |
| 9 | DC 5V | DC 5V/1A power supply port |
| 10 | FIBER | Connect the Transmitter optical fiber module, and transmit signals to the Receiver via an optical fiber cable. |
| 11 | HDMI OUT | HDMI video loop output port, connect to HDMI display device such as TV or Projector with an HDMI cable. |
| 12 | HDMI IN | HDMI signal input port, connect to HDMI source device such as DVD or PC with an HDMI cable. |
| 13 | LINE IN | Audio signal input port, connect to audio source device such as MP3. |
| 14 | RS-232 | RS-232 signal pass-through port for transmitting RS-232 command signals between the Transmitter and Receiver. |
Receiver Panel

| No. | Name | Function Description |
| 1 | Power LED | The power indicator is always on when the Receiver is powered on. |
| 2 | FIBER LED | The optical fiber connection indicator is always on when the Transmitter and Receiver establish a normal optical fiber signal connection. |
| 3 | HDMI LED | The HDMI signal output indicator is always on when the HDMI OUT port of the Receiver outputs signals to the HDMI display device. |
| 4 | IR IN | Connect to IR Receiver cable. The IR signal will send to the IR OUT port of the Transmitter. |
| 5 | IR OUT | Connect to IR Blaster cable. The IR signal is from the IR IN port of the Transmitter. |
| 6 | SERVICE port | Firmware update port. |
| 7 | DC 5V | DC 5V/1A power supply port |
| 8 | FIBER | Connect the Receiver optical fiber module, and receive signals from the Transmitter via an optical fiber cable. |
| 9 | HDMI OUT | HDMI signal output port, connect to HDMI display device such as HDTV or Projector with an HDMI cable. |
| 10 | AUDIO OUT | Audio signal extracting output port (extract the HDMI OUT audio signal), connect to audio output device such as amplifier or speaker. |
| 11 | RS-232 | RS-232 signal pass-through port for transmitting RS-232 command signals between the Transmitter and Receiver. |
Application Example
















