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Item specifics
  • Packing: Carton Box
  • Package: Yes
  • Gender: Female-Female
  • Connector A: HDMI
  • Connector B: HDMI
  • Application: Monitor
  • Type: HDMI Cables
  • Model Number: LKV383
  • Outer Diameter: 95(W)*95(D)*25(H)mm
  • Cable distance support:: Up to 120 meters transmission distance over signal CAT6
  • transmit: 1080P
  • the standard: IEEE-568B
  • is_customized: Yes
  • Gender: Female-Female
  • Type: Twisted Pair
  • Connector Type: HDMI
  • Connector Color: Black
Product Description

More HDMI extenders optional , please clilk the related image.

LKV375N (4)LKV375-100LKV383-4KLKV378 (1)LKV378A (1)LKV378-4K (1)
LKV379 (5)HTB12hgfMVXXXXbRaXXXq6xXFXXXzLKV380 (1)LKV380ProLKV388 (1)LKV388A (2)



If you need add more receivers, please feel free contact us.ths.




LenKeng LKV383 HDbitT HDMI Extender Adapter Support 120M Free Shipping 

Up to 120m,HDbitT HDMI 1080P Extender with IR LAN Repeater over RJ45 Cat5e/Cat6


LKV383 HDbitT HDMI Extender deliver Full HD 1080P HDMI signal up to 120m, it supports extend and split by network devices, compatiable with existing network, and intellagent auto adjustment to match cable length, IR singnal transmission for control the source device.




1. 120m/394ft HDMI Extender over IP with IR pass-through.

2. HDMI signal extender over single CAT5/5e/6 cable.

3. Extend and split by LAN (delivery by Router/switch).

4. Compatible with existing network, not affect Internet.

5. Plug and play without any manual setting.




HDMI signal

Compatible with HDCP

Network cable

UTP/STP Cat5/5e/6

Transport protocol


Support resolution

480i/p@60Hz            576i/p@50Hz
720p@50Hz/60Hz   1080i/p@50Hz/60Hz

IR remote control

Supports 20~60kHz IR devices

Transmission length

Up to 120 meters transmission distance for 1080p 60Hz Full HD over signal CAT6

Power supply


Power consumption

TX: <3.5W; RX: <3W

Production dimension

95(W)*95(D)*25(H)mm *2PCS

Installation Requirement

1. HDMI source device (Computer graphics card, DVD, PS3, HD monitoring equipment etc)

2. HDMI display device like SDTV, HDTV and projector with HDMI port.

3. UTP/STP cat5/5E/6 cable.

4. Follow standard IEEE-568B.

Important Safety Instructions

1.Do not mix up HDMI EXTENDER sender and HDMI EXTENDER receiver, and the IR blaster and IR receiver.

2. Do not plug-in/out the cables, when it is working.

3. Use DC5V power supply only. Make sure specification matched if using 3rd party DC adapters.

Note: Gigabit (1000Mbps) switcher is recommended in LAN transmission.

Package contents

1. HDMI extender sender TX* 1pcs

2. HDMI extender receiver RX* 1pcs

3. IR blaster extension cable* 1pcs

4. IR receiver extension cable* 1pcs

5. User manual

6. Power adapter: DC 5V/1A* 2pcs (US,EU,UK,AU)

Note: Above accessory content is regular package for a kit. If buy HDMI extender TX or HDMI extender RX separately, the package content would be different.





  • Service Transit Time is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
  • You Can indicate your personal requirement, such as colors, packages, value of declaration etc.
  • If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!


We accept all major credit cards are accepted through secure payment processor ESCROW(alipay),West Union,T/T.


  1. 12 months Warranty. Buy with confidence! (exclude the accessores 3 months warranty.)
  2. If the item is defective,please notify us within 3 days after receive.Do not open dispute without communication
  3. If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.
  4. If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
  5. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. 


  1. Your feedback is extremely important to us, and we will try to make sure that all the items are "as stated" in their description.  If you are satisfied with our products and service, please leave us a "5 star" feedback.
  2. Please contact us before leaving any negative of neutral feedback. We will work with you to solve any problems.
  3. All the email will be replied within 1 working day, if you didn\'t receive the reply, please send it again or send message to our
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  4. Our office hours are :

             - 9:00 a.m. to 6:00 p.m. (GMT +8) of Monday to Friday

             - 9:00 a.m. to 1:00 p.m. (GMT +8) of Sunday

              And our office is closed on Saturday and public holidays (Hong Kong)
  5. Drop shipping,and we won\'t left our company information on the parcel.
    Best competitive price for LOTS to support wholesale customers,

    Communication creates success, welcome to contact us!
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.7kg (1.54lb.)
  • Package Size: 20cm x 15cm x 15cm (7.87in x 5.91in x 5.91in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.7kg (1.54lb.)
  • Package Size: 20cm x 15cm x 15cm (7.87in x 5.91in x 5.91in)
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