Portta W3CTHC1 HDMI to AV Composite Video/Audio Converter User Manual
- June 12, 2024
- Portta
Table of Contents
Portta W3CTHC1 HDMI to AV Composite Video/Audio Converter
DESCRIPTION
The MINI HDMI to AV signal converter is capable of converting an HDMI video signal or audio signal to an AV (CVBS) composite video stream as well as the FL / FR stereo audio signals, all while supporting DVI system sideliner signals. Users should be assisted in converting the high-quality HDMI video signal into the typical CVBS signal (standard definition 480i, 576i).in order for that to play on televisions, VHS recorders, DVD recorders, and so on. NTSC and PAL are both supported as TV formats.
SPECIFICATIONS
- Compatible Devices: Television, DVD Player
- Specific Uses For Product: TV
- Connector Type: DVI, HDMI
- Color: Red, White, Yellow
- Item Dimensions LxWxH: 2.4 x 2.2 x 0.8 inches
- Item Weight: 0.944 ounces
- Item model number: W3CTHC1
WHAT’S IN THE BOX
- HDMI to AV Composite Video/Audio Converter
- User Manual
FEATURES
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No drivers need to be installed, it’s portable and versatile, and it just plugs and plays. The power is low, and there is no power adaptor.
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Providing output in both NTSC and PAL formats, which are the two main TV formats
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Compatible with the HDMI 1.3 standard.
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Noteworthy:
The yellow wire represents video, the white cable represents left audio, and the red cable represents right audio. All cables are required for the converter to function properly. Audio formats that are supported include: 2 channel audio using analog technology; does not support digital audio. -
There is a possibility of a delay of less than one second. Only audio files will not be converted.
Note:
Products that are equipped with electrical plugs are suitable for use in the
United States. Because power outlets and voltage levels vary from country to
country, it is possible that you will need an adaptor or converter in order to
use this device in your destination. Before making a purchase, you should make
sure everything is compatible.
CONNECTIONS
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Input through HDMI:
This is where you will connect the HDMI cable that came from your source device, which could be a DVD player, a game console, or another device that streams media. -
Output of the Composite Video:
The composite video wire needs to be connected at this point. Generally speaking, a solitary yellow RCA connector is used to represent composite video. This output allows a connection to be made to older televisions or other devices that are capable of receiving composite video signals. -
Audio Outputs on the Left and Right Channels:
These are the left and right audio outputs for the analog audio signal. The analog audio signal is being input here. RCA connectors that are colored red (on the right) and white (on the left) are frequently used to represent them. Devices that take analog audio inputs can be connected to these outputs using the appropriate cables. -
Power Coming In:
This is where the power supply for the converter is supposed to be connected. It’s possible that the converter can’t function correctly without an additional power supply. -
If appropriate, DIP Switches are as follows:
Some converters contain DIP switches or other configuration options, which allow the user to change parameters such as the video resolution or whether the converter is compatible with PAL or NTSC.
The following is a guide that will walk you through the process of connecting the Portta W3CTHC1 HDMI to AV Composite Video/Audio Converter in a general sense:
- Simply connect one end of an HDMI cable to the HDMI output on the source device (for example, a DVD player) using the appropriate plug.
- Insert the other end of the HDMI cable into the appropriate input on the converter, which should be labeled “HDMI.”
- Connect a composite video cable, which should include yellow RCA connectors, to the converter’s composite video output.
- Join the left and right audio outputs of the converter using the red and white RCA cables respectively.
- You will now need to connect the audio and video cables’ other ends to your television or another display device that is capable of receiving composite video and analog audio inputs.
- Plug the converter into a power outlet once you have connected the power supply to the power input on the converter.
- Turn on the power to your display device, as well as the converter and the source device.
- If the converter comes with a remote or buttons, you can use those to make any necessary adjustments to the settings.
PRECAUTIONS
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Learn from the Guide:
Before proceeding with the installation and operation of the converter, make sure that you have read the user manual that came with it in its entirety. It will give you with essential information regarding the configuration, connections, and utilization of the system. -
A Source of Power:
Never use a power supply other than the one that came with the device or one that is not specifically approved by the manufacturer. If you use a power supply that is not compatible with the converter, you risk damaging it and affecting its performance. -
The Appropriate Voltage:
Check to see that the voltage of the power supply is compatible with the voltage specifications of the converter. When the incorrect voltage is used, it can cause both property damage and safety problems. -
Having the Right Connections:
Follow the instructions provided by the manufacturer to ensure that the connections and devices are correctly connected. If the connections are not done correctly, you may end up with no signal, poor video or audio quality, or even damaged equipment. -
Cables of a High Quality:
When making your connections, choose cables of a good grade. Low-quality cables can degrade the signal and interfere with the performance of the converter, both of which are undesirable outcomes. -
Devices That Are Compatible:
Check to see that the HDMI output resolution of your source device is compatible with the capabilities of both the converter and the monitor you intend to use. If you use a resolution that is not supported, you can see a distorted picture or even nothing at all. -
A ventilation system:
To avoid the converter from becoming overheated, position it in a place with adequate ventilation. It is best not to put it in confined spaces or on surfaces that could potentially obstruct airflow. -
Avoid Being in Dangerous Situations:
Protect the converter from exposure to direct sunlight, high temperatures, and high levels of humidity. These kinds of situations can have an impact on the device’s performance as well as its lifespan. -
Static electricity discharge:
To prevent a static discharge from occurring, exercise caution when handling the converter and the cords. Static electricity has the potential to cause damage to electronic components that are sensitive. -
Turn Off the Power Before Connecting:
Before performing any connections or disconnection, you should always turn off the device that is the source, the converter, and the device that is the target. -
Updates to the Firmware:
Examine the firmware of the converter to see if there are any newer versions available. If there are updates available, make sure to upgrade the firmware by following the instructions provided by the manufacturer for the best possible performance. -
Surfaces at an Elevated Level:
Position the converter so that it is resting on a solid and even base. It should not be placed on top of any machinery that produces heat or on any surfaces that are susceptible to vibrations. -
Repairs and upkeep:
Conduct routine checks for any traces of damage or wear on the converter, as well as the cables and connectors. Repair or replace any components that are broken to avoid further problems. -
Regulations Regarding Risk:
Check to see that the converter satisfies any regionally applicable safety regulations and certifications before using it. -
Guarantees and After-Sales Service:
Make sure you are familiar with the terms and conditions that are offered by the manufacturer for the warranty. If you run into any problems, don’t hesitate to get in touch with customer service for assistance.
FREQUENTLY ASKED QUESTIONS
What is the Portta W3CTHC1 HDMI to AV Composite Video/Audio Converter?
The Portta W3CTHC1 is a device that allows you to convert HDMI video and audio signals to AV (composite) video and stereo audio signals.
What is the purpose of this converter?
This converter is designed to enable the connection of HDMI devices to older AV equipment that uses composite video and stereo audio inputs.
Can I use this converter to connect modern HDMI devices to older TVs or monitors?
Yes, that's one of the primary purposes of this converter—to bridge the compatibility gap between HDMI devices and older AV equipment.
What types of HDMI devices can I connect to this converter?
You can connect various HDMI devices, such as Blu-ray players, game consoles, media players, laptops, and more.
What types of AV equipment can I connect the converted signal to?
The converted signal can be connected to AV equipment with composite video and stereo audio inputs, like older TVs, VCRs, and DVD players.
What output resolution does the converter support?
The converter typically supports various output resolutions, including PAL and NTSC formats.
Does the converter support audio extraction as well?
Yes, the converter often extracts the audio from the HDMI signal and outputs it as stereo audio.
What cables are required to use this converter?
You'll typically need an HDMI cable to connect your HDMI source device to the converter, and RCA composite video and audio cables to connect the converter to your AV equipment.
Does this converter require external power?
Yes, the converter usually requires a power source, and it often comes with a power adapter.
Is the converter plug-and-play, or does it require setup?
The converter is generally straightforward to set up and often requires minimal configuration.
Can I use this converter to upscale the video signal?
The converter's primary function is signal conversion, so it might not have advanced upscaling capabilities.
Is the audio output in stereo or surround sound?
The converter usually outputs stereo audio signals.
Does the converter support HDCP-protected content?
Some converters might not support HDCP-protected content, so compatibility could vary.
Can I use this converter to connect a computer to an older TV?
Yes, you can use this converter to connect a computer or laptop with HDMI output to a TV with composite inputs.
Is the converter compatible with both PAL and NTSC systems?
Yes, many converters support both PAL and NTSC output formats.