HDMI® + Ethernet and IR Extender Using Cat5e or CAT6 Cable - Extend Upto 328ft
    Product # 8123
    HDMI® + Ethernet and IR Extender Using Cat5e or CAT6 Cable - Extend Upto 328ft
    Product # 8123
    In Stock This item will ship on 1/23/2017 if ordered within 1 days 22 hours 19 minutes

    Volume Pricing (Log In to see Member Pricing)

    Volume Pricing

    Qty: 1 $225.74
    Qty: 2-9 $221.95
    Qty: 10-19 $218.16
    Qty: 20-49 $214.37
    Qty: 50+ $210.59

    To see and take advantage of our member pricing sign up for a business account or contact our sales team.

    Learn more about Monoprice Business

    HDMI® + Ethernet and IR Extender Using Cat5e or CAT6 Cable - Extend Upto 328ft

    This all-in-one HDMI® extender not only handles high-speed 1080p HDMI video, with high-resolution audio, but it also transmits the IR signal and your ethernet over a single Cat5e/Cat6 cable at distances up to 100 meters (328 feet)!

    This HDMI extender is able to send High-Speed (1080p) HDMI signals to distances up to 100 meters (328 feet), with full 10.2 Gbps bandwidth, using only a single Cat5e/Cat6 cable. It supports 3D video modes and high-resolution audio, such as DTS Digital, Dolby Digital, DTS-HD Master Audio™, and Dolby TrueHD™.

    It also includes and IR back-channel, so you can control your equipment from the destination room. The IR receiver and transmitter are large, wide-directional units, so the receiver can handle inputs from various angles and the transmitter can send the IR signal to several pieces of equipment.

    The HDMI Sender and Receiver units each feature a three-port Ethernet hub. Connect a cable from your wired router to one of the hub ports and the other five can be used to connect PCs and other internet capable devices. The ethernet signal can be transmitted at a full 100 Mbps alongside the HDMI and IR signals.

    The Sender and Receiver units can be fixed to a flat surface (wall, table, inside a cabinet, etc) using the included L brackets (4 each) and screws (8 each, 2 per bracket). Screws or bolts needed to fix the brackets to your surface are not included. Both the Sender and Receiver require 5 VDC power and a pair of AC Adapters are included.

    There simply is no better way to extend your high-speed 3D HDMI signal over long distances. With the inclusion of IR and ethernet support, this unit give you a flexibility and capabilities that have been previously unavailable!


    • Supports HDCP
    • Uncompressed HDMI signal
    • Enables HDMI 10.2 Gbps and 100 Mbps Ethernet in parallel over a single 100m Cat5e/6 cable
    • 340 MHz/3.4 Gbps per channel (10.2 Gbps all channel) bandwidth
    • 1080p / 60 Hz with 48-bit pixels
    • 3D pass-through
    • Supports uncompressed audio such as LPCM
    • Supports compressed audio such as DTS Digital, Dolby Digital, DTS-HD Master Audio and Dolby TrueHD
    • Three standard Ethernet ports with switching capabilities on each unit. There is no difference between the three and any type of connection topology is permitted
    • Built-in single-band IR extender function allows IR remote control of source devices from remote viewing location by sending IR commands received near the Display back to the source devices

    For best results, we strongly recommend the use of a Cat6 cable to connect the Sender and Receiver units.

    Support Files:

    HDMI, the HDMI Logo, and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

    DTS is a registered trademark and the DTS logos, Symbol, DTS-HD and DTS-HD Master Audio are trademarks of DTS, Inc.

    Dolby and the double-D symbol are registered trademarks of Dolby Laboratories.

    Supported Video Formats HDMI® with 3D
    Supported Resolutions 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
    Supported Audio Formats LPCM, Digital DTS, Dolby DTS-HD, Dolby True-HD
    Video Amplifier Bandwidth 340 MHz / 3.4 Gbps per channel (10.2 Gbps total)
    Deep Color Support 16-bits per channel (48-bits total)
    Ethernet Bandwidth 100 Mbps
    Ethernet Wiring Standard IEEE-568B
    Ethernet Hub Ports 3 per device (6 total)
    Ethernet Topology Any
    Maximum Transmission Distance 100 meters (328 feet)
    Input Power Requirement 5 VDC, 2A
    Power Consumption 5W (max)
    Power Adapter Input 100-240 VAC, 50/60 Hz, 0.5A Max
    Extender Certification FCC, CE, RoHS
    Power Adapter Certification FCC, CE, RoHS, UL (Canadian and US)
    Operating Temperature Range +32°F~+158°F (0°C~70°C)
    Maximum Storage Temperature +248°F (+120°C)
    Sender/Receiver Dimensions 3 31/32" wide, 4 1/32" deep, 31/32" thick
    Sender/Receiver Dimensions 3 31/32" wide, 4 1/32" deep, 31/32" thick
    IR Unit Dimensions 2 3/4" long (including cord tail) by 1 9/16" wide by 1" tall
    AC Adapter Dimensions 3 5/16" long (including cord tail), 1 1/16" wide, 2 13/16" tall

    Included in the Box:

    • 1x HDMI®/Ethernet Sender Unit
    • 1x HDMI®/Ethernet Receiver Unit
    • 1x IR Receiver with 49" cord
    • 1x IR Emitter with 48" cord
    • 2x AC adapters rated for 5V DC and 2A, with 44" cords
    • 4x L mounting brackets
    • 8x Mounting bracket screws
    • 1x User manual

    HDMI, the HDMI Logo, and High-Definition Multimedia Interface are trademarks or registered trademarks of HDMI Licensing LLC in the United States and other countries.

    DTS is a registered trademark and the DTS logos, Symbol, DTS-HD and DTS-HD Master Audio are trademarks of DTS, Inc.

    Dolby and the double-D symbol are registered trademarks of Dolby Laboratories.

    4.0 / 5.0
    31 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    replacement parts?
    We have used many of these for our customers. We have experienced about a 10% failure rate at this point. In most cases it appears the receiver end is the failure unit. It would be very nice to offer the receiver and transmitter individually. The warranty is one year and we are seeing about half failures beyond the warranty period. I would much rather pay for only the unit needed to get pair back up and running vice buy a whole new set.

    PROS: Overall very good. Fast setup and very little problems out of the box. These work well on CAT5e UTP. Great functionality overall. 3 LAN ports per end is very helpful....

    CONS: One way IR. Failure rate. When failure is within warranty period Monoprice is receptive and does a good job with replacements - although they used to offer AWR and have now resorted to requiring defective units shipped in and bench tested before sending replacements. This is a problem for customers - causing extended down times.
    March 14, 2015
    Good, but dated
    Works great, have 3 running in the house back to a central server room and it was easy to setup.

    Sadly, the IR Receiver is single band, which mean it won't pick up many newer remotes. However, there is a work around: buy product 9895 and use the Dual Band IR receiver from it instead and everything works as the IR Emitter included can reproduce both signals.

    Monoprice: PLEASE update the IR receiver in this. At this price point I shouldn't have to buy another product (or 3 in my case) just to get the advertised features to work.
    June 26, 2013
    This works exactly as described. I was replacing a Niles balun system that did not support HDMI 1.4 features. The Niles system required dual ethernet cables whereas this system only requires one. I just plugged in it and it worked straight away!

    I'll be interested to see how this product holds up from daily use.

    PROS: Easy installation
    Support for HDMI 1.4 features
    Support to extend Ethernet signals

    CONS: None at this time
    May 23, 2012
    Good Balun Legacy of issues with the Network Ports
    I have been advised by their OEM (Conversion Technologies CTHDMI-100EE), that the Network version Model ME100E has had some issues in the past. In fact we have recently had 5 out of Eight fail for model ME100E, while the Non-network model ME100, have never had an issue for us. Initially or Eventually the Power Supply seems to weaken, and the bus power on the Base T Chip becomes short of the power needed to maintain function. Whereas the LED indicators generally show status, (when these fail), the lights go dim, and no longer show true state. We made the mistake of ordering the Less reliable ME100E, and hope to swap them for a working model ME100. Please help me with a return... I trust CT will take them back.

    PROS: The stock Extender kit ME100 works fine, with a reasonable picture quality. It is a truly Great value!

    CONS: This one The ME100E The Network port and Power supplies on these is unreliable. The OEM confirms that they have several in-field issues with this model which we ordered by mistake, after returning many of the CTHDMI-100EE to their OEM.
    You get what you pay for in many cases. be careful if your business name is riding on a part that you choose wisely. If you family relies on your technology decisions, then stick with the base model. MonoPrice, ME100E (OEM Part CTHDMI-100E).
    May 10, 2012
    Worked like a charm
    Great product. Does what it says, no issues. Used with. Plugged in to TV on one end and Verizon FIOS Motorola QIP 7100 2 cable box on the other. Ran ethernet between and plugged in power. Worked like a charm! It's magical.

    CONS: Slight lag when pressing button on remote.
    Very bright red lights (can cover with electrical tape).
    May 6, 2013
    Over 300' Tested With 1080p!
    This product was purchased for my own 3D usage and I ended up putting it in one of my client's homes. I was able to test it prior to installation by using 4 pieces of cat-5 (not cat-6!) spliced together. Four splices total. A total of about 310 feet of cabling! I hooked up a Gefen video test generator and pushed out 1080p and 1920x1200 resolutions to a Sharp and to a NEC LCD display. Both displays had no issue receiving video. I then hooked up my laptop using a Display Port to HDMI adapter. The laptop immediately recognized the display as a Sharp LCD, and set the output resolution, properly, to 1920x1080.

    I am ordering another one and will be testing that at a few hundred feet carrying Blu-ray 3D and HD audio to my Samsung 3DTV and my Denon receiver. I will also test the Internet repeating capabilties of it on my gigabit network.

    While far more pricey than other HDMI extenders from Monoprice, this product is significantly less than the Cat-HD products of other companies I've seen. It works flawlessly, which is great to see. I'm interested to see how this product holds up over the long term, which has been an occassional issue for me.

    Still, would be nice to see this with Audio Return Channel, which I don't think is there.

    This is a great product and I strongly recommend it. Especially for those retrofitting with only one piece of cat-5 in place. Or those with long runs in their home. $5.00 of cat-5 instead of a $100 HDMI cable... It just makes sense!

    PROS: Delivers what is promised - Single Cat-5/6 - Full HD support - Easy to use

    CONS: Requres power at both end - Pricey for Monoprice - Long term reliability not known
    September 12, 2011
    I purchased this to replace a pair of wall plate type HDMI to cat5 converters. I was unable to pass 1080p and 3D signals through the wall plates. I had been searching for a product that would work in my situation for quite some time. This product has worked flawlessly! I can now send a 1080p 3D signal over 67 feet of cat6 to my display at the front of the room. The only thing that I would like to see added would be audio return channel functionality. Other than that, the product has been perfect. As stated by someone previously, this product does seem to be a bit on the pricey side compared to other monoprice products. But, it does what I need it to do, so I am glad to pay for it. Now I am looking to order another one to consolidate all of my equipment from upstairs in my equipement closet downstairs.

    PROS: Works as described.
    Passes 1080p signal
    Passes 3D signals
    Provides Ethernet
    All of this through 1 cat 6 cable!

    CONS: Does not support ARC(audio return channel)
    Pricey for monoprice
    January 23, 2012
    Easy and worked Great
    Set this up in about 5 minutes using a Panasonic TC-P50GT50-2 50 inch plasma, Verizon FIOS Motorola QIP 7100 2 cable box and Verizon FIOS P265v3 remote Control over Cat6.
    Worked perfectly. Mine was ME100E.

    Question: Can I just run a 3.5" male to male from the IE jack on the sender to the IR Input on the back of the cable box?

    PROS: Easy to setup.
    Works great, like magic!

    CONS: IR Receiver and emitter are both huge (like the size and shape of a small computer mouse) which is unfortunate when using with a sleek wall-mounted flat screen TV. In the sender end, would be better if it had multiple emitter jacks and gave you a few of the kind that stick right over the IR eye on your cable box.
    Seems to be a bit of a lag from when you press the button on your Cable Remote control until it takes effect (but I think this is par for the course on any IR extender).
    March 16, 2013
    Works Great
    Love this product and price. I can pass 1080p/3d with Cat5e and its reliable. It also has 3 additional 100baset ports. I tried hooking up ir to ethernet but it wouldn't pass. The receiver also gets quite hot even when not receiving a signal.

    PROS: Passes 1080p
    Passes 3d
    Works on long runs
    Works on Cat5e
    Passes 100baset

    CONS: IR is not bidirectional
    The other 3 ports will only pass 100 baset not ir hooked up to cat5e
    Receiver unit runs hot even when source is off
    September 26, 2011
    Works right out of the box
    I installed the two units over a distance of 30m with CAT6 cable, going directly from a HDMI splitter at the satellite receiver to the TV in my master bedroom. With my old Philips TV it worked flawlessly also with BBC HD and ITV HD. Now with my new Panasonic Viera 42 inch TV (2013 series) at first it worked fine on HD but now I get no sound when I receive the British HD channels... SD channels all work fine. At the transmitter end all works fine with sound, only not on the extended connection.

    PROS: Easy to connect, works right away, excellent quality

    CONS: Gets a bit warm, stays around 40 degrees Celsius on the outside.
    September 9, 2013
    Start typing your question and we'll check if it was already asked and answered. Learn More
    No questions have been asked about this item. Be the first!
    Tax and shipping will be calculated at checkout