EX-130C Overview and Use Cases

What Is the EX-130C?

The OREI EX-130C is a 1080p HDMI extender kit that sends an HDMI signal up to 40m / 130ft over a single CAT 6 / CAT 7 cable.

The kit includes a Transmitter and Receiver. The HDMI source connects to the Transmitter, the display connects to the Receiver, and a CAT cable connects the Transmitter to the Receiver.

The EX-130C supports HDMI 1.4 and HDCP 1.4, with a video bandwidth of 1.65Gbps. It supports video resolutions up to 1080p@60Hz, Power over Cable, EQ distance adjustment, plug-and-play installation, Dolby TrueHD, DTS-HD Master Audio, and 7.1CH digital audio support.

The EX-130C is useful for home theater setups, AV closets, classrooms, offices, conference rooms, media rooms, retail displays, and installations where a 1080p HDMI source needs to be extended to a display using CAT cable.

IMPORTANT — EX-130C Supports 1080p, Not 4K

The EX-130C supports video resolutions up to 1080p@60Hz.

It does not support 4K, 4K@60Hz, 8K, or 4K@120Hz.

For 4K setups, use an HDMI extender that specifically supports 4K resolution.

IMPORTANT — EX-130C Extends up to 40m / 130ft

The EX-130C can extend an HDMI media signal up to 40m / 130ft over a single CAT 6 / CAT 7 cable.

For best performance, use a high-quality round-shielded CAT 6 cable.

Poor-quality or unshielded CAT cable may cause:

1. No video
2. Flickering
3. Black screen
4. Signal dropouts
5. Audio dropouts
6. Receiver not powering correctly

IMPORTANT — Use a Direct CAT Cable Connection

The EX-130C should be connected directly from the Transmitter CAT port to the Receiver CAT port.

Do not connect the EX-130C through:

1. Network switch
2. Router
3. Internet network
4. LAN switch
5. Ethernet wall network system 
    
   This product is not an AV-over-IP extender. The CAT cable is used as a direct signal extension cable between the Transmitter and Receiver.

IMPORTANT — Only One Power Adapter Is Required

The EX-130C supports Power over Cable.

This means only one power adapter is needed at the Transmitter end.

The Receiver receives power through the CAT cable connection.

If the Receiver does not power on or does not display video, check the CAT cable connection and confirm the Transmitter is powered using the included Micro USB power adapter.

IMPORTANT — EQ Switch Must Match the Cable Distance

The Receiver includes an EQ switch for adjusting distance capability.

If the video signal is unstable, black screen appears, or the image flickers, check the EQ switch position and set it based on your cable length.

IMPORTANT — EX-130C Does Not Have HDMI Loop Out

The EX-130C does not include HDMI loop out.

It has:

1. HDMI IN on the Transmitter
2. HDMI OUT on the Receiver 
    
   If a local display is needed near the source, use a separate HDMI splitter or choose an extender model with HDMI loop output.

IMPORTANT — EX-130C Does Not Support IR Control

The EX-130C manual does not list IR IN, IR OUT, IR receiver, or IR blaster ports.

This model is for HDMI video and audio extension only.

If IR remote control extension is needed, use an HDMI extender model that includes IR control.

Ports and Panel Layout

Step-by-Step Setup

1. Connect the HDMI source device to HDMI In on the Transmitter. 
   Examples include a DVD player, Blu-ray player, set-top box, streaming device, laptop, cable box, or media player.
2. Connect the HDMI display to HDMI Out on the Receiver. 
   Examples include a TV, monitor, or projector.
3. Connect the Transmitter and Receiver using a CAT 6 / CAT 7 cable.
4. Connect the included Micro USB power adapter to the Transmitter power port.
5. Set the Receiver EQ switch based on cable distance:
   1. Left for 20m to 40m / 65ft to 131ft
   2. Right for 0.5m to 20m / 1.64ft to 65ft
6. Power on the HDMI source device and display.
7. Test video and audio.

CAT Cable Requirement — Critical

For best performance, use a high-quality round-shielded CAT 6 cable.

The manual lists extension up to:

Poor-quality, damaged, or incorrectly terminated CAT cable may cause:

1. No video
2. Flickering
3. Black screen
4. Signal dropouts
5. Audio dropouts
6. Receiver not powering on
7. Unstable image
8. EQ adjustment issues 
    
   Do not connect the CAT cable through a network switch or router.

HDMI Cable Requirement — Critical

Use high-quality HDMI cables for the source and display.

The manual recommends high-quality HDMI cables under 30ft.

Poor HDMI cables may cause:

1. No picture
2. Flickering
3. Audio dropouts
4. HDCP handshake issues
5. No signal on the display 
    
   For troubleshooting, test the HDMI source directly with the display before using the extender.

Understanding the Transmitter

The Transmitter is installed near the HDMI source device.

It has:

1. HDMI In for the source
2. CAT port to connect to the Receiver
3. Micro USB power input 
    
   The Transmitter must be powered using the included 5V/1A Micro USB power adapter.

Understanding the Receiver

The Receiver is installed near the display.

It has:

1. CAT port from the Transmitter
2. HDMI Out to the display
3. EQ switch for cable distance adjustment 
    
   The Receiver receives power through the CAT cable from the Transmitter.

Understanding Power over Cable

Power over Cable means the Transmitter powers the Receiver through the CAT cable.

The EX-130C package includes one Micro USB cable and one USB power adapter.

Only the Transmitter side needs the power adapter.

This helps keep the display-side setup cleaner because the Receiver does not need a separate wall power connection.

Understanding the EQ Switch

The EQ switch adjusts the signal based on the CAT cable distance.

Use the correct EQ position based on the installed cable length.

If the wrong EQ mode is selected, the display may show no picture, flickering, or unstable video.

Supported Video and Audio

The EX-130C supports video up to:

Supported HDMI audio includes:

The connected source and display/audio device must also support the selected video and audio format.

What Source Devices Is the EX-130C Compatible With?

The OREI EX-130C is compatible with HDMI source devices such as:

1. DVD players
2. Blu-ray players
3. Set-top boxes
4. Cable boxes
5. Satellite receivers
6. Streaming devices
7. Media players
8. Laptops with HDMI output
9. Desktop PCs with HDMI output
10. AV receivers with HDMI output 
     
    For best compatibility, set the source resolution to 1080p@60Hz or lower.

What Displays Is the EX-130C Compatible With?

The EX-130C can connect to HDMI displays such as:

1. TVs
2. Monitors
3. Projectors
4. Classroom displays
5. Conference room displays
6. Retail displays
7. Home theater displays 
    
   The connected display must support the selected source resolution. 
    
   For troubleshooting, set the source output to 1080p@60Hz.

Frequently Asked Questions

Q: What is the OREI EX-130C used for? 
A: The EX-130C is used to extend a 1080p HDMI signal up to 40m / 130ft over a single CAT 6 / CAT 7 cable.

Q: Does the EX-130C support 4K? 
A: No. The EX-130C supports up to 1080p@60Hz.

Q: Does the EX-130C support 1080p@60Hz? 
A: Yes. It supports video resolutions up to 1080p@60Hz.

Q: How far can the EX-130C extend HDMI? 
A: It can extend HDMI up to 40m / 130ft over CAT 6 / CAT 7 cable.

Q: What CAT cable should I use? 
A: Use high-quality round-shielded CAT 6 cable for best performance.

Q: Can I connect the EX-130C through a network switch? 
A: No. The Transmitter and Receiver should be connected directly with CAT cable.

Q: Does the EX-130C need power on both ends? 
A: No. It supports Power over Cable, so only the Transmitter needs the included Micro USB power adapter.

Q: What is Power over Cable? 
A: Power over Cable means the Transmitter sends power to the Receiver through the CAT cable.

Q: What is the EQ switch used for? 
A: The EQ switch adjusts the extender based on cable distance.

Q: Which EQ setting should I use for short cable runs? 
A: Use the right EQ position for 0.5m to 20m / 1.64ft to 65ft.

Q: Which EQ setting should I use for longer cable runs? 
A: Use the left EQ position for 20m to 40m / 65ft to 131ft.

Q: Does the EX-130C have HDMI loop out? 
A: No. This model does not include HDMI loop out.

Q: Does the EX-130C support IR control? 
A: No. The manual does not list IR control ports or IR accessories for this model.

Q: What HDMI version does the EX-130C support? 
A: It supports HDMI 1.4.

Q: What HDCP version does it support? 
A: It supports HDCP 1.4.

Q: What video bandwidth does it support? 
A: It supports 1.65Gbps video bandwidth.

Q: What audio formats are supported? 
A: The manual lists Dolby TrueHD, DTS-HD Master Audio, and 7.1CH digital audio support.

Q: Can I connect an AVR in my AV closet to a display in another room? 
A: Yes. The manual FAQ states this is exactly what the product is designed to do.

Q: Can I extend beyond 40m / 130ft? 
A: The manual notes that signal may work beyond the listed distance, but video quality decreases as distance increases, especially depending on cable quality.

Q: Can I daisy chain this extender? 
A: The manual says it can be daisy chained with another set of the same model, but it is recommended to stay within the listed 130ft distance.

Q: What HDMI cable should I use? 
A: Use high-quality HDMI cables under 30ft.

Q: What should I do if there is no video? 
A: Check that the Transmitter is powered, confirm the CAT cable is connected directly, verify the HDMI source and display are connected properly, try a shorter CAT cable, and adjust the EQ switch based on the cable distance.

Q: What should I do if the picture flickers or drops out? 
A: Use a high-quality round-shielded CAT 6 cable, check the EQ switch setting, try shorter HDMI cables, and confirm the source is set to 1080p@60Hz or lower.

Q: Does the EX-130C need external power? 
A: Yes. Connect the included 5V/1A Micro USB power adapter to the Transmitter. The Receiver is powered through the CAT cable.