Top 10 hdmi to coax adapter for 2020

Shopping for the best hdmi to coax adapter is about as tricky as finding your soulmate. You not only think about quality, price but also need to find where to buy hdmi to coax adapter. Don’t worry any more! We spend many hours to review and compare hdmi to coax adapter to make the short list for you. Let’s check which product is suitable with you.

Best hdmi to coax adapter

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1. HDMI to RCA, 1080p HDMI to AV 3RCA CVBs Composite Video Audio Converter Adapter Supports PAL/NTSC for TV Stick, Roku, Chromecast, Apple TV, PC, Laptop, Xbox, HDTV, DVD-Black

Feature

HDMI to RCA Converter: Convert HDMI video signal to normal CVBs(AV) signal (standard-definition 480i, 576i), available for Amazon Fire TV Stick, Roku, Chromecast, Apple TV, PC, Laptop, Xbox, HDTV, DVD-Black etc. But it can not be used as a RCA to HDMI Converter
Two TV formats output: It support two formats of PAL and NTSC output with a selecting switch, usually NTSC for America, PAL for other Countriess
Esay to use and portable: Well sized, no need to install drivers, plug and play, portable and flexible. Come with a USB charge cable(MUST BE POWERED FIRST OF ALL)
Compatible with HDMI 1.3: Support HDMI input from 480i to 1080P. It can work properly for TV Stick, (such as Amazon Fire Stick, Roku, Chromecast), but not support with mobile phones and iPad series
What You Get: HDMI to RCA/AV converter, USB power cable and user manual, 30 days money back and one year warranty by Wonlyus

Description

HDMI to RCA/AV Converter Adapter
The HDMI to RCA/AV Converter converts HDMI video/audio signal to AV(CVBs) composite video signal and the FL/FR stereo audio signals, support DVI system sideline signal.
It converts quality HDMI video signal into normal CVBS signal(standard-definition 480i,576i),for devices such as TV, VHS VCR, DVD recorders,etc, that support NTSC and PAL.

Specifications
- Input ports: 1xHDMI
- Output ports: 3xRCA (Yellow,White,Red)
- Dimensions(mm): 67(D)x55(W)x20(H)
- Wight (g): 40

HDMI Input Resolution:
-640x480@60HZ,800X600@60HZ
-1024x768@60HZ,1280X720@60HZ
-1280x1024@60HZ,1360x768@60HZ
-1600x1200@60HZ,1920x1080@60HZ
-480i/60Hz,480p/60HZ,576i/60HZ,576p/60HZ
-720p 50/60HZ,1080i 50/60HZ,1080p 50/60HZ
-CVBs Output: PAL, NTSC_M, and(ntsc_J)
-Color: Black

Package content:
1 x HDMI to AV Converter
1 x USB Power Cable
1 x User Manual

NOTE:
1) Please connect the power cable with 5V power first to make the unit work before connecting to other ports.
2) Video signal transferring only, no improvement of video quality.
3) The converter is fit for Fire Stick, Roku, Chromecast Apple TV, but not support with mobile phones and iPad series

2. eSynic SDI to HDMI Converter Mini 3G SDI HDMI Adapter - Full HD 1080P SDI to HDTV Audio Converter - Supports HD-SDI, SD-SDI and 3G-SDI Signals Display on HDMI Monitor

Feature

Only Convert SDI to HDMIConvert SDI Device Into HDMI Output for HD Monitor 1080P Display.
5V-12V Wide VoltageIndustrial Standard Power Adapter, Support 5V, 9V, 12V Adaptor, And It is Also Suitable for Engineering Installation.
Full HD 1080PFull HDMI 1080P Supported with Embedded Audio, Synchronized Output Video and Audio. Support the Industry's High-end 3G SDI Signal and 1.485G SDI HD Signal.
Input SDI Signal Formate Support Auto detect resolution of HD-SDI, SD-SDI and 3G-SDI for input. Support PAL and NTSC with Auto Sensing.
Plug and PlayEasy to Install and Operate. HD and Less Distortion, Audio and Image Sync Output Simultaneously. ( Come with 18-months Warranty and Lifetime Customer Service )

Description

All ESYNiC Product Comes With 18 Months Warranty
Overview:
This is a brand new designed SDI to HDMI Converter Adapter, it converts SD-SDI, HD-SDI or 3G-SDI Device, such as SDI Camera to HDMI output for HDTV HD monitor or projector for full 1080P display, converninece for education, business presentation, commercial promotion, conference, exhibition, etc.

Features:
Full HDMI supported with embedded audio
Synchronized output audio video and audio
Auto detect resolution of HD-SDI, SD-SDI and 3G-SDI for input
Full HDMI supporte resolutions up to 1080P
Support PAL and NTSC with Auto Sensing
Support the industry's high-end 3G SDI signal and 1.485G SDI HD signal
supports the most advanced version of the HDMI1.4
Powered by AC adapter directly (included in package)
Power/signal LED indicators
Easy installation and operation
Light weight, portable size, easy to carry.

Specification:
Product Type: SDi To HDMI
Input SDi Formate Support : HD-SDI, SD-SDI and 3G-SDI
Date rate: 270Mb/s, 1.485Gb/s, 2.97Gb/s
Receive ability: SD-SDI signal is as far as 460 meters away; HD-SDI is as far as 230 meters away
Resolution: SD 525i, 625i; HD720P@24HZ, 720P@25HZ, 720P@30HZ, 720P@50HZ, 720P@60HZ, HD 1080P@24HZ, 1080P@25HZ, 1080P@30HZ
Audio: 48KHZ digital audio
Power: DC 5V /1A. working currency is less than 400milliampere
Color: Black
Dimension: 105x59x23mm
Weight: 85g

Package Content:
1 x SDI TO HDMi Converter
1 x 5V 3Pin Power Adapter
1 x User Manual

Note:
Only converters from the SDi to HDMi Can NOT function reversally.

3. E-SDS BNC to HDMI Video Converter Box,BNC Adapter with Audio for Security Cameras DVRs Supports 720P/1080P Output

Feature

Covert BNC analog signals to HDMI signals.With audio port to input audiable signals.It's not an SDI converter.And it can't convert cable TV signal, ONLY FOR CAMERA. Before you purchase it, please check your device is an analog camera. This adapter CAN NOT fit the digital camera.
Support and automatically detect input signal in PAL/NTSC_M/NTSC4.43/SECAM/PAL-M/PAL-N format, Plug and Play
HDMI output resolution:720P@50/60Hz,1080P@50/60Hz;HDMI1.3 and HDCP1.2.The resolution can reach up to 1920*1080 on LED LCTV
Adopt a New Generation of Low-power-consumption Digital Chip, allowing 24-hour uninterrupted and stable work,low heat releasing
3D Compensation Technology: Motion Optimization, Color Optimization and Digital Noise Reduction

Description

Coverts BNC analog signals to HDMI signals, making it possible to use a normal HDMI ready display to replace expensive LCD video monitor and view BNC video signal. It utilizes 3D compensation technology to provide advanced signal processing with great precision, colors and resolutions.The converter can convert the audio and video signals of 480I (NTSC)/576I (PAL) format to 720P/1080P HD HDMI signals.

The item is the ideal solution for BNC sources such as security cameras, surveillance DVRs and multiplexers. It can upscale 480I (NTSC)/576I (PAL) BNC signals to 720P/1080P so you can view your security footage in HD.

Specifications:
Input: BNC+Audio
Output: HDMI
Video Format: PAL/NTSC_M/NTSC4.43/SECAM/PAL-M/PAL-N
Output Resolution: 720P@50/60Hz, 1080P@50/60Hz
Power: DC 5V/1A

Package Content:
1x BNC to HDMI Converter
1x Power Adapter
1x User Manual

4. E-SDS HDMI to RF Coaxial Converter Box with Remote Control,HDMI to Coaxial Analog Signal Support Zoom Function

Feature

Cost effective way to display your DVD/Game/Set-top box on regular or older televisions.Long distance signal transmission can be carried out by the coaxial cable.
The output TV/RF signal frequency is 61.25MHZ.Please use your TV's search channel function to get the signal,then press "SYS" to adjust the format(PAL OR NTSC) to corresponding to your TV.
With remote control, you can adjust the output screen up and down and amplitude,adjustable brightness, contrast, chroma.
Support TV formats PAL BG/PAL l/PAL DK/NTSC M.This converter outputs analog signal,not for ATSC format.
Support input HDMI resolution :480I/480P/576I/576P/720P /720I /1080I/1080P.Note:Output picture's quality will be lower to RF signal(analog signal).

Description

Maybe at some certain occasion you need to change the HDMI signals from DVD/Set-top box Into RF signals. Your PC/DVD/Set-top box with HDMI can play on old TV that without HDMI.You can also demonstrate your multimedia documents from your laptop to your audience through a large screen Typrojector, RF converter can can easily help you to realize the conversion of HDMI signals into RF signals.

How to use this converter:
1,With the RF cable in package ,to connect RF OUT interface and TV tuner antenna-in ,and connect the power adapter,turn on then red light on; Connect this converter to HDMI source.
2,Searching the TV program can connect the converter signal(color screen);
3, HDMI signal into the state of green light.The TV will display the signal of the computer or other HDMI output devices.lf the TV noise, use our product with the remote control by the "SYS"key to adjust sound system ,if converter's sound system are match with TV,the sound is clear.

Indicator light, power on and HDMI no signal into the state of red light; HDMI signal into the green light.

What's in the Package
HDMI TO RF X1
RF CABLE X1
User Manual X1
Power Supply X1

5. RCA to HDMI, AV to HDMI,GANA 1080P Mini RCA Composite CVBS AV to HDMI Video Audio Converter Adapter Supporting PAL/NTSC with USB Charge Cable for PC Laptop Xbox PS4 PS3 TV STB VHS VCR Camera DVD

Feature

Converts analog composite input to HDMI 1080p (60HZ) output,displayed on 1080p (60HZ) HDTV/Moniter
Support HDMI 1080p or 720p output.
Provide advanced signal processing with great precision,colors, resolutions, and details.Plug and play
Support PAL, NTSC3.58, NTSC4.43, SECAM, PAL/M, PAL/N standard TV formats input.
Note: Please hook up the USB power cable (included) to 5V power source before use.

6. RG-6 Coax Cable over UTP Cat5e/6 Extender Balun Converter Adapter, sender & receiver

Feature

Passive type, no external power required.
Shielded RJ45 male with 2M RG6 coax cable.
Package includes 2 units/a pair. THIS ITEM IS NOT DESIGNED TO WORK IN ETHERNET APPLICATIONS.
Support bandwidth 40Mhz to 2.4Ghz. Distance up to 30M at 2.4Ghz frequency.
Send broadband CATV, VHF, VHF and FM signal over CAT5e/6 cable.

7. TVI/CVI/AHD to HDMI Converter Adapter, Full HD 4K 720P/1080P/3MP/4MP/5MP/8MP BNC to HDMI Video Converter for Monitor HDTV DVRs, Convert TVI CVI AHD CVBS BNC Video Signal to HDMI

Feature

TVI CVI AHD CVBS to 1080P HDMI Output: Plug and play; It converts TVI CVI AHD CVBS security camera signals to HDMI monitor.
4K HD CVI/TVI/AHD/CVBS BNC Loop Output: High-definition video processing technology. Restoring non-loss HD images and maintaining the image brightness, contrast, and color.
Auto recognition resolution: Supports 720P, 1080P, 3MP, 4MP, 5MP, 8MP for TVI/AHD input; Supports 720P, 1080P, 4MP, 8MP for CVI input.
Widely Applications: Our TVI to HDMI video converter widely used for shopping malls, home monitoring, high-definition monitoring, elevator monitoring, traffic monitoring and so on.
Long Transmission Distance: 500-700 meters over coax cable; Different resolution, different transmission distance. Please feel free to contact us for technical support.

8. BNC to HDMI Video Converter 1080P/720P with Audio for Camera/DVR/CCTV/AC1420 Compatible with HDCP HDMI1.3 Surveillance Monitor

Feature

Using a new generation of low-power digital chip processing,low heat releasing, high performance and stable transmission.
The converter can convert BNC analog signals to HDMI signals, output resolution up to 1920 * 1080.
3D compensation technology, effectively eliminate fast moving picture jitter and tailing phenomenon.
Adopted DCDI processing technology, provide a sharper and more vivid images,Equipped with a 3.5mm audio port to input audible signals.
BNC Input Format: PAL / NTSC_M / NTSC4.43 / SECAM / PLA-M / PAL-N
HDMI Output Format: 720P@50/60Hz, 1080P@50/60Hz

9. 192KHz Multi-Function Audio Converter,Tiancai HDMI ARC or Toslink (Optical,SPDIF) or Coaxial to 3.5 mm Jack + Stereo R/L + Toslink (Optical,SPDIF) + Coaxial, Support Multi-Ports Output Simultaneously

Feature

Multi-interface Input HDMI ARC (choose the 'A' switch), Toslink (optical,SPDIF) (choose the 'T' switch), Coaxial (choose the 'C' switch). Just choose the right switch position (do not forget to choose PCM if used on the TV).
Multi-Interface Output Supports almost all audio outputs, such as Toslink (Optical,SPDIF), 3.5mm audio jack, stereo R / L port, coaxial (these ports can work simultaneously).
ARC HDMI Function This product supports HDMI ARC. If your TV has the HDMI ARC function, all you need is an HDMI cable, to create your home theater.
Supports Audio Format DTS (Toslink Output) / Dolby-AC3 (Toslink Output) / DSD / LPCM. Supports sampling rates including 32 KHz, 44.1 KHz, 48 KHz, 96 KHz, and 192 KHz.
Easy to Install and Easy to Use Widely used for PS3, PS4, Sky, Blu-ray player, HD DVD, HDTV, sound bar, amplifier, speaker, home theater systems, AV amplifiers, etc. Perfect Audio Converter DAC Converter Converter and HDMI ARC for audio output soundbar, amplifier, speakers or headphones.

10. HDMI Over Coax Extender,Ansten HDMI Transmitter and Receiver Support 1080P Full HD HDMI Signal Lossless No Delay, Up to 300m/984FT HDMI Extender Via Coaxial Cable with BNC Port and F Connector

Feature

HDMI Extender over coaxial cable Loss-less No DelayThis HDM over coax supports No video loss no time delay 1080p,It can transmitter FULL HD 1080P HDMI signal up to 300m/984FT over Coaxial Cable works like a charm.
HDMI to Coax extender Friendly Design 1080p Full HD ResolutionSmall size easy to install and carry, made of high-duty aluminum alloy,extremely easy to heat dissipation,no worry to rust. Resolution supports 1080p@60Hz / 1080p@50Hz / 1080p@30Hz / 1080p@25Hz 720p@60Hz / 720p@50Hz 480p@60Hz. It can not support 1080i or 720i resolution.
Coax to HDMI Extender Transmitter and Receiver Widely UseEngineering level 5-12V Wide range power supply,have many professional designs which suitable for various application scenario like: DVR, DVD, Home Theater, Bar, Classroom, Meeting room, TV Projecto,r Security System, especially for engineering project usage.
HDMI Coax Extender Over Single RG59/RG-6U Up to 300mExtend FULL HD HDMI signal up to 300 meters over single RG59/RG-6U Coax cable without any video loss and time delay ,extend FULL HD HDMI signal over 200 meters via signal RG59RG6RG7RG11 coaxial cable.
HDMI over Coax Warranty and ContentsSender x1, Receiver x1,Power Adaptor x2, F Connector x2, Manual x1. We Promise: 24-Hour Customer Email Support, 30-Day Money Back Guarantee, and 12-Month Warranty.

Conclusion

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