--- product_id: 53937313 title: "LENKENG LKV379 1080P HDMI Extender over Coaxial Cable, HDMI Signal to HD Digital TV Signal Based on DVB-T CATV up to 2296ft/700m supports one-to-many and many-to-many system (Transmitter & Receiver)" brand: "xolorspace" price: "8680321₫" currency: VND in_stock: true url: https://www.desertcart.vn/products/53937313-lenkeng-lkv379-1080p-hdmi-extender-over-coaxial-cable-hdmi-signal store_origin: VN region: Vietnam --- # LENKENG LKV379 1080P HDMI Extender over Coaxial Cable, HDMI Signal to HD Digital TV Signal Based on DVB-T CATV up to 2296ft/700m supports one-to-many and many-to-many system (Transmitter & Receiver) **Brand:** xolorspace **Price:** 8680321₫ **Availability:** ✅ In Stock ## Quick Answers - **What is this?** LENKENG LKV379 1080P HDMI Extender over Coaxial Cable, HDMI Signal to HD Digital TV Signal Based on DVB-T CATV up to 2296ft/700m supports one-to-many and many-to-many system (Transmitter & Receiver) by xolorspace - **How much does it cost?** 8680321₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/53937313-lenkeng-lkv379-1080p-hdmi-extender-over-coaxial-cable-hdmi-signal) ## Best For - xolorspace enthusiasts ## Why This Product - Trusted xolorspace brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description HDMI EXTENDER OVER COAX convert HDMI signal to HD digital TV signal based on DVB-T CATV transmission mode. Applied 64QAM mode to realize the HD signal to HD digital TV signal conversion and transmit via coaxial cables for long distance; by CATV splitter, it is easy to build one to multiple and multiple to multiple video matrix. - With the advantages of good image quality, strong resistance to interference and hundreds channels available, it can be widely applied in CCTV, outer large screen, shopping mall advertisement, media education and digital KVM fields etc. Specification: -Support input port: 480i@60Hz, 480p@60Hz??576i@50Hz, 576p@50Hz, 720p@50/60Hz, 1080i@50/60Hz, 1080p@50/60Hz -Support output port: 480i@60Hz, 480p@60Hz, 576i@50Hz, 576p@50Hz, 720p@50/60Hz, 1080i@50/60Hz, 1080p@50/60Hz -Support HDMI graphics resolution: Up to 1920x1080@60Hz - Video encoding: H.264 -Audio encoding: MPEG2 - Coaxial cable: RG6, RG7, RG11 etc -Frequency point: 100-1000MHz -Transmission delay: 200ms -RF TX output consumption: +0dbm -RF connector: imperial system (75 ohm Type F) - Power Supply: TX:<3.5W; RX:<3W -Dimensions (mm): 130(W) X 68(D) X 24(H) Notes: 1. This extender requires sender and receiver to work at the same time. One sender can work with several receivers in the LAN, so you can buy some receivers according to your needs. 2. Besides, according to CATV splitter, it is easy to build one to multiple and multiple to multiple video matrix. 3. If you need to create one-to-many system, please order more receivers model number 88CEXT-RX Package Contents: 1 X HDMI to RF Sender 1 X RF to HDMI Receiver 2 X 5V DC Power Supply adapter 1 X User Manual ## Features - About this item - LENKENG LKV379 applied the newest technology of video decode H.264 and converts HDMI signal to HD digital TV signal based on DVB-T CATV transmission mode and transmit over far distance bt RG6(75-5) cable. *Important note: the transmitter of 88CEXT can¡¯t be directly used as a HDMI to RF converter. If your need HDMI to RF converter in big quantity, please contact us for ODM. - It is easy to build one-to-many and many-to-many video matrix or one TX to one RX connection by using of CATV splitters - When transmitting a signal at 1080p resolution the CATV operating distance is 100 meters. Equalizes and recovers incoming TMDS data before re-transmitting it in optimal quality regardless of the incoming signal quality. - Can be widely applied in CCTV, outer large screen, shopping mall advertisement, media education and digital KVM fields etc. - Supports one transmitter extending to more receivers, extra receivers: https://www.desertcart.co.uk/dp/B06XHYB777 ## Images ![LENKENG LKV379 1080P HDMI Extender over Coaxial Cable, HDMI Signal to HD Digital TV Signal Based on DVB-T CATV up to 2296ft/700m supports one-to-many and many-to-many system (Transmitter & Receiver) - Image 1](https://m.media-amazon.com/images/I/51sfEGPSYjL.jpg) ![LENKENG LKV379 1080P HDMI Extender over Coaxial Cable, HDMI Signal to HD Digital TV Signal Based on DVB-T CATV up to 2296ft/700m supports one-to-many and many-to-many system (Transmitter & Receiver) - Image 2](https://m.media-amazon.com/images/I/51d1EYlfSvL.jpg) ![LENKENG LKV379 1080P HDMI Extender over Coaxial Cable, HDMI Signal to HD Digital TV Signal Based on DVB-T CATV up to 2296ft/700m supports one-to-many and many-to-many system (Transmitter & Receiver) - Image 3](https://m.media-amazon.com/images/I/61CAL71akyL.jpg) ![LENKENG LKV379 1080P HDMI Extender over Coaxial Cable, HDMI Signal to HD Digital TV Signal Based on DVB-T CATV up to 2296ft/700m supports one-to-many and many-to-many system (Transmitter & Receiver) - Image 4](https://m.media-amazon.com/images/I/61nf5fzxqVL.jpg) ![LENKENG LKV379 1080P HDMI Extender over Coaxial Cable, HDMI Signal to HD Digital TV Signal Based on DVB-T CATV up to 2296ft/700m supports one-to-many and many-to-many system (Transmitter & Receiver) - Image 5](https://m.media-amazon.com/images/I/61dVhbGytaL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/53937313-lenkeng-lkv379-1080p-hdmi-extender-over-coaxial-cable-hdmi-signal](https://www.desertcart.vn/products/53937313-lenkeng-lkv379-1080p-hdmi-extender-over-coaxial-cable-hdmi-signal) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-26*