To enjoy high-quality picture and sound, it's important to properly connect your game console to your home theater system . Here are the basic steps:
- Equipment : Requires a game console (e.g.PS5 , Xbox Series X ), a TV or projector with HDMI input, and a home theater system (AV receiver or soundbar).
- Cables : Use HDMI 2.1 cables for 4K/120Hz video quality. If your equipment does not support HDMI ARC/eARC, you may need an optical or RCA cable.
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Connection methods :
- Direct HDMI connection ensures the best quality.
- HDMI ARC/eARC allows you to transmit audio from your TV to your sound system.
- Alternatives like optical cables or audio extractors are suitable for older equipment.
- Settings : On your console, select HDMI audio output and the highest supported format (such as Dolby Atmos or DTS:X ). On your TV, activate Game Mode to reduce lag.
If you encounter problems, such as no audio or video signal, check the cables, device compatibility, and the latest software updates. In more complex cases, it is worth contacting specialists, such as AUTOGARSAS.LT , who can help with installation and configuration.
Equipment and connection requirements
Required components
To properly connect a game console to a home theater system, you need to take care of a few key components. First, you need a game console (such as a PlayStation 5, Xbox Series X/S, or Nintendo Switch ) and a home theater system . This can be an AV receiver with speakers, a soundbar, or an integrated sound system. You also need a TV or projector with an HDMI input to ensure video playback.
Use an HDMI cable to ensure the connection – if you plan on 4K/120Hz mode, choose an Ultra High Speed HDMI cable . If your devices do not support HDMI ARC/eARC, you may need an optical cable, a 3.5mm audio cable, or an audio extractor. Audio extractors cost between 20 and 60 euros, depending on their features and supported formats. It is also advisable to have spare cables and adapters in case of unexpected situations.
Device compatibility check
Before you start connecting, it's important to make sure that all your devices are compatible. They must support HDMI, and HDMI 2.1 is recommended to enjoy 4K/120Hz video and advanced audio formats such as Dolby Atmos or DTS:X. You can check compatibility by reviewing your device's instructions or technical specifications, paying particular attention to HDMI ARC/eARC and HDCP 2.2 features.
HDMI 2.1 cables are essential if you are aiming for maximum 4K/120Hz performance.
"Our consultants will help you choose a solution that meets your needs, budget and expectations." – AUTOGARSAS.LT
Remember to ensure that the devices comply with the 230V/50Hz electrical standard and use type F (Schuko) plugs. It is advisable to purchase cables and equipment from local suppliers, such as AUTOGARSAS.LT, to receive a warranty and local technical support.
High-quality cable selection
Cables directly affect the quality of audio and video, so their choice is extremely important. Different types of HDMI cables have different functions and specifications:
| Cable type | Resolution/Frequency | Supported formats | Price |
|---|---|---|---|
| Standard HDMI | 1080p/60Hz | Stereo, PCM | €5–10 |
| High Speed HDMI | 4K/30Hz | Stereo, PCM, some HDR | €10–20 |
| Ultra High Speed HDMI | 4K/120Hz, 8K/60Hz | Dolby Atmos , DTS:X, HDR | €15–50 |
Ultra High Speed HDMI cables are a good choice for those who want to be future-ready. They ensure support for all modern standards, allowing you to enjoy Dolby Atmos and DTS:X sound quality and the highest quality HDR images.
Properly selected cables will help prevent signal loss. If the distance between devices exceeds 5 meters, it is recommended to use active HDMI cables or signal amplifiers. When choosing cables, consider their length to avoid unnecessary losses.
AUTOGARSAS.LT offers a wide range of high-quality cables, including well-known brands such as Clicktronic ,In-Akustik and Goobay . These cables ensure reliable signal transmission and long-term use, which is especially important for professional home theater systems. In addition, AUTOGARSAS.LT specialists are always ready to help you choose the most suitable cables and equipment.
Connection methods
Connecting a game console to your home theater system can be done in several ways, depending on your equipment. One of the most popular and effective ways is a direct HDMI connection , which ensures the highest audio and video quality. You can also use HDMI ARC/eARC connectors or an audio extractor, if your equipment specifications require it.
Modern consoles like the PlayStation 5 , Xbox Series X/S , and Nintendo Switch all use HDMI outputs. Therefore, it's important that your home theater system or AV receiver has enough HDMI inputs. Below, we'll discuss the three main connection methods.
Direct HDMI connection
This method allows you to transmit audio and video over a single cable, ensuring maximum performance. The connection process is quite simple:
- Connect the HDMI output of your console to the HDMI input of your AV receiver or soundbar.
- Connect the HDMI output of the AV receiver to the HDMI input of the TV.
This solution allows you to enjoy multi-channel sound and high-quality images. If you use 4K/120 Hz and VRR functions, you will need Ultra High Speed HDMI cables that comply with the HDMI 2.1 standard . In Lithuania, these cables cost from 15 to 40 euros, depending on the manufacturer and length [4] .
To use Dolby Atmos or other advanced audio formats, both the console and the home theater system must support these formats. In addition, most new home theater systems and soundbars in Lithuania support HDMI ARC/eARC - according to sales figures, more than 80% of new models have this feature [5] .
HDMI ARC and eARC connection
HDMI ARC (Audio Return Channel) and eARC (enhanced Audio Return Channel) allow you to pass audio from your TV to your home theater system. This is especially useful if you have multiple devices connected to your TV [1] . This method works as follows:
- Connect the game console to the HDMI input of the TV.
- Connect the HDMI ARC/eARC output of your TV to the corresponding port on your home theater system.
- Activate the ARC/eARC functions on your TV and home theater system.
eARC supports high-quality audio formats such as Dolby Atmos or DTS:X , and the HDMI-CEC function allows you to control multiple devices with a single remote.
Alternative audio connections
If the HDMI connection is not suitable or your equipment is older, audio extractors or optical and RCA cables can be used:
- Audio extractors allow you to extract audio from an HDMI signal and transmit it via SPDIF, 3.5mm or RCA connectors.
- If your home theater system doesn't have HDMI inputs, you can use an optical (Toslink) cable or analog RCA cables . However, these solutions limit the sound quality - optical cable supports up to 5.1 channels of sound, while RCA cables are usually limited to stereo sound.
AUTOGARSAS.LT specialists recommend trying a direct HDMI connection first, as it provides the best audio and video quality. If this method is not suitable for your equipment, consultants can help you choose the most suitable alternative, taking into account your needs and budget. Such solutions ensure that your equipment will be connected properly, and you can then proceed to the settings configuration.
Connection methods
Direct HDMI connection
With a direct HDMI connection, you can transmit the highest quality video and audio over a single cable. This method provides up to 48 Gbps of bandwidth, allowing you to enjoy 4K 120 Hz video and advanced audio formats such as Dolby Atmos [3] . To do this, connect the HDMI output of your game console to the HDMI input of your AV receiver or sound system, and the output to your TV. Activate the video passthrough function and select the HDMI output and the highest quality audio format in the console settings.
If your equipment does not support this method, there are other solutions, which we will discuss below.
HDMI ARC and eARC connection
Using eARC technology, uncompressed audio can be transmitted directly from the TV to the sound system, preserving formats such as Dolby Atmos or DTS:X without loss of quality. To do this, you need to connect the game console to the HDMI input of the TV, and connect the HDMI ARC/eARC port of the TV to the corresponding port of the home theater system. Do not forget to activate the ARC/eARC functions in the settings of both devices.
Alternative audio connections
If your equipment doesn't support direct HDMI or ARC/eARC, there are a few other options:
- Optical (Toslink) cable – supports up to 5.1 channels of digital audio and is suitable for older audio systems.
- HDMI audio extractors – allow you to extract audio from an HDMI signal and transmit it via SPDIF, 3.5 mm or RCA connectors.
- Analog RCA cables – suitable for stereo sound, but should only be used as a last resort.
"Our consultants will help you choose a solution that meets your needs, budget and expectations" [6] , - say AUTOGARSAS.LT specialists.
Before purchasing additional cables or adapters, be sure to check that all your devices are compatible, as some projectors or TVs may not have separate audio outputs [1] .
Configuring audio and video settings
Console audio settings
To properly configure your console's HDMI audio output, follow these steps:
- PlayStation : Open the Sound Output settings, select HDMI, and set it to the highest format, such as Linear PCM or Bitstream .
- Xbox : Go to Audio Output, select HDMI, and enable Bitstream Out for surround sound.
If your AV receiver supports Dolby Atmos or DTS:X , don't forget to enable them. For modern AV receivers, it's best to choose Bitstream output, while for older systems, Linear PCM is more suitable.
Home theater system setup
The next step is to match your home theater system to your console settings. In your AV receiver or sound system settings, select the HDMI port your TV or console is connected to (using ARC/eARC) and set the audio mode to Auto or the highest supported surround sound format.
If you are using a soundbar , make sure it accepts audio via HDMI ARC/eARC and supports the audio formats you want. Modern soundbars usually automatically adapt to the incoming signal, so additional steps are often not required.
Reducing audio delay
Audio and video sync issues can ruin your gaming or movie experience. To reduce lag, enable Game Mode or Low Latency Mode on both your TV and AV receiver. These modes reduce signal processing time, improving sync.
Wireless audio transmission should be avoided - a direct HDMI connection ensures minimal latency. Additionally, disable unnecessary audio processing features in the console settings that can cause additional latency. Use the Lip Sync feature to match the audio and video signals.
HDMI signal format optimization
To achieve the best picture and sound quality, it is important to set the HDMI signal format correctly. In the settings of your TV or AV receiver, select "Enhanced" or "4K120/8K" if your console supports high resolutions and refresh rates. If your console supports Variable Refresh Rate (VRR) , enable this feature for smoother gaming.
"Our team will help you properly select, install, and adjust your home theater system so that it exceeds expectations and functions optimally," emphasize AUTOGARSAS.LT specialists.
Don't forget to regularly update your device software, as updates often improve compatibility and provide additional features. If the system seems too complicated, it is worth consulting with AUTOGARSAS.LT specialists, who will help you achieve the best sound and video quality.
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Common problems and their solutions
Even with the settings configured correctly, some issues can still arise. Fortunately, most of them can be quickly resolved by following these tips.
No audio or video signal
One of the most common problems when connecting a game console to a home theater system is a lack of audio or video signal. First, check that the HDMI cables are firmly connected to the correct ports. Also, make sure that the correct input source is selected on the AV receiver - for example, if the console is connected to HDMI 1, be sure to activate this input.
Check the audio output format in your console settings. If you're using a PlayStation , go to the Sound Output section and make sure HDMI output is selected. On Xbox systems, check the Audio Output settings and select the correct format. If the issue persists, try a different HDMI port or change the cable.
It's also worth checking that your console and home theater system have the latest software versions. Updates often resolve compatibility issues.
Audio and video synchronization problems
Audio and video inconsistencies can seriously disrupt your gaming experience. This is usually caused by different signal processing times on your TV and AV receiver. To fix this problem, use the Audio Delay or Lip Sync setting, which allows you to manually align the signals.
If you are using the older ARC format or optical cables, it is recommended to set the adjustment to 10-40ms. This will help ensure that the sound and picture match perfectly.
Research shows that audio latency exceeding 40ms can negatively impact the gaming experience , especially in fast-paced games. [3] To reduce signal processing time, enable Game Mode on both your TV and AV receiver.
Format compatibility and connection loss issues
If the sync issues are resolved, pay attention to format compatibility and connection quality. If your AV receiver does not support Dolby Atmos or DTS:X, change the audio output to Linear PCM or Stereo in the console settings. It is also recommended to use HDMI 2.1 cables to avoid connection issues.
HDMI 2.1 cables deliver data transfer rates of up to 48 Gbps , allowing for the transmission of 4K/120Hz or even 8K/60Hz video along with advanced audio formats. [4] [2] Older HDMI cables may experience dropouts or poorer video and audio quality.
Connection problems can also be caused by overheated devices. Make sure all devices have adequate ventilation and are not covered. It is recommended to keep cables away from other electronic devices to avoid interference.
"The employees consulted, selected the best option, installed and adjusted everything. I am extremely satisfied with the result," says AUTOGARSAS.LT client Rita [6] .
If the problems still persist, it is worth contacting AUTOGARSAS.LT specialists. They will not only help you solve technical difficulties, but also ensure that your system operates at maximum efficiency.
Common problems and their solutions
Even when your devices are properly connected, technical issues can still occur. Most often, problems are caused by improper cables or device incompatibility. That's why it's important to know how to quickly identify and fix common problems [3] [1] . Here are some tips to help you deal with the most common problems.
No audio or video signal
As mentioned above, proper cables and compatibility are the most important factors in a successful connection. If you don't see a picture or hear sound after connecting, first check the physical connection. Use HDMI cables that meet the requirements of your equipment and make sure they are firmly inserted into the correct ports. Also, check that the correct input source is selected on your AV receiver.
If you are using HDMI ARC or eARC, check if it is enabled on both the TV and the receiver. Changing the HDMI port or using a certified cable often helps.
To quickly check the source of the problem, connect the console directly to the TV using the same HDMI cable. If a signal appears, the problem probably lies in the home theater system. If these steps do not help, contact AUTOGARSAS.LT specialists.
Audio and video synchronization problems
About 30% of users experience audio and video sync issues, especially when using HDMI ARC or eARC. [3] This issue is usually caused by different signal processing times on different devices.
Try enabling the "Game Mode" feature and adjusting the "Audio Delay" setting (10-40 ms). Also, make sure that the software on all your devices is up to date - manufacturers often release patches that resolve compatibility issues [3] . If the problem persists, it is worth consulting with AUTOGARSAS.LT specialists.
Format compatibility and connection loss issues
Not all AV receivers support advanced audio formats like Dolby Atmos or DTS:X. If you're only hearing stereo sound instead of surround sound, check your console's audio settings. Changing the audio output to Linear PCM or making sure your receiver supports the format you're using often fixes the problem.
Connection drops can be caused by poor quality cables or electromagnetic interference. Keep HDMI cables away from power cords and other electronic devices. Use certified HDMI 2.1 cables to ensure stable 4K/120Hz or 8K/60Hz images.
Also, make sure your equipment is properly ventilated to prevent overheating.
| Problem type | The most common solution | Additional actions |
|---|---|---|
| No signal | Check cables and input source | Try another HDMI port |
| Audio delay | Enable the Audio Delay setting | Enable Game Mode |
| Connection interruptions | Use Ultra High Speed HDMI cables | Ensure proper ventilation |
If the problems remain complex, it is recommended to contact AUTOGARSAS.LT specialists. They will help determine the source of the problem and offer the most suitable solutions for your equipment.
"They sincerely advised how and what wires to run, where and what speakers to place or connect. They put everything together on the project, and later installed the equipment. A true team of professionals!!!" - shares their experience with AUTOGARSAS.LT client Daiva [6] .
If you still have questions, AUTOGARSAS.LT specialists are always ready to help. Professional consultation and installation can prevent many problems, ensuring that your game console and home theater system work perfectly.
Common problems and their solutions
No audio or video signal
If you don't see a picture or hear sound when you connect your equipment, the problem is often due to improper cable connections or incorrect settings. First, check that all cables are properly inserted into the ports. Also, make sure that the correct input source is selected on your TV or AV receiver - this is one of the most common mistakes.
In most cases, HDMI signal issues can be resolved by using Ultra High Speed HDMI cables or updating the device software [4] [2] [3] . If you are using HDMI ARC or eARC, make sure that it is enabled on both devices. Some projectors or TVs may require additional equipment, such as audio extractors or AV receivers, to provide surround sound [1] .
If you continue to have problems, try connecting your console directly to your TV or try a different HDMI port. This will help determine if the problem is with your home theater system.
Audio and video synchronization problems
When the audio and video don't match, the culprit is often different signal processing times between the console, TV, and sound system. This is especially true when using HDMI ARC or eARC connections.
Most AV receivers and TVs have an Audio Delay feature that allows you to adjust the audio delay (from 10 to 40 ms) for more accurate synchronization. Also, turn on Game Mode, which reduces signal processing time and improves the gaming experience.
Don't forget to update your device's software regularly. Manufacturers often release patches that resolve compatibility or synchronization issues [4] [2] [3] . If the problem persists, contact AUTOGARSAS.LT specialists who will help you determine the real cause of the problem.
Format compatibility and connection loss issues
Audio format incompatibility can cause "unsupported audio format" errors or even no sound at all [1] [3] . For example, not all AV receivers support advanced formats such as Dolby Atmos or DTS:X. If you're only hearing stereo sound instead of surround sound, check to see if your console's audio output is set to Linear PCM, or make sure your receiver supports the format you're using.
For the latest consoles like the PS5 or Xbox Series X, HDMI 2.1 cables are required to take advantage of 4K 120 Hz or VRR. [4] [2] [3] If the connection drops, the problem may be poor quality cables or electromagnetic interference. It is recommended to keep HDMI cables away from power cords and other electronic devices.
If you are using an older sound system or projector, consider purchasing an HDMI audio extractor. They cost between €20 and €60 [1] and allow you to extract audio from the HDMI signal. If you are still having problems, the AUTOGARSAS.LT team can help you find the best solution for your equipment.
Summary and professional recommendations
The technical solutions and settings discussed provide a solid foundation, so it is now important to highlight the main tips. To ensure a successful connection, it is important to take a systematic approach and use quality equipment. Essential steps include checking compatibility, selecting the right cables, and configuring the audio and video settings precisely.
Quality is key. Use certified HDMI 2.1 cables to get the most out of your console. Home theater systems in Lithuania start at around €300 for basic models, while high-end solutions can cost €2,000 or more [5] . Investing in quality equipment will not only ensure reliable performance, but also high-quality audio and video playback.
Help from AUTOGARSAS.LT experts

To ensure that all solutions are implemented properly, it is worth contacting specialists. The AUTOGARSAS.LT team, working since 1997, has many years of experience in both car audio and home cinema [6] . Their experts can not only help you choose the right equipment, but also design and install the entire system.
"We don't just sell online - we install, design and install. From car audio to home cinema - we do everything, including individual solutions according to the client's needs." [6]
Professional consultation and installation services are especially important when it comes to more complex systems. AUTOGARSAS.LT specialists can advise on cable routing, speaker placement , and overall system configuration to ensure your sound system works flawlessly.
When is it worth contacting specialists?
You should seek professional help if you are planning a multi-zone sound system, want to implement advanced formats such as Dolby Atmos, or are experiencing compatibility issues.
AUTOGARSAS.LT stands out for its ability to customize solutions to individual needs and budgets. They can implement even the most complex projects, including exclusive home theater rooms.
Don't forget to regularly update your device software and use only certified HDMI cables - this will help ensure stable and long-term system operation.
FAQs
How do I know if my device supports the HDMI 2.1 standard?
To find out if your device supports the HDMI 2.1 standard, first check its technical specifications. This information can usually be found in the manufacturer's instructions or product description. Look for the HDMI 2.1 logo on the device or its packaging - this is a clear sign of compatibility.
If you still have doubts, contact the seller or the manufacturer's customer service. You can also contact AUTOGARSAS.LT specialists - they will help you choose the most suitable solution for your home theater system so that you can enjoy the highest quality sound and image.
What is the difference between HDMI ARC and eARC connections and which one is better to choose?
HDMI ARC ( Audio Return Channel ) and eARC ( Enhanced Audio Return Channel ) are connectors designed to transfer audio between a TV and a home theater system. The main difference between them is that eARC has a higher bandwidth, which allows for the transfer of high-quality audio, including Dolby Atmos or DTS:X formats, which ARC does not support.
If you are using a modern home theater system or game console, it is worth choosing an eARC connection to enjoy impeccable sound quality and a full experience. To learn more or purchase the right equipment, visit AUTOGARSAS.LT , where you will find a wide selection of home theater systems that meet even the highest expectations.
Why isn't my game console connecting audio to my home theater system and how do I fix it?
If your game console isn't connecting audio to your home theater system, it's worth carefully checking a few important things:
- Connections: Make sure all cables (such as HDMI, optical, or RCA) are properly connected to both your game console and your home theater system. Even a small disconnection can cause problems.
- Audio settings: Review the settings on both devices. Check that the correct audio output format is selected and that the correct audio output device is set.
- Cable condition: If you are still having problems, try a different cable. Sometimes the problem lies in a damaged or poor-quality cable.
If these steps do not solve the problem, it is worth contacting AUTOGARSAS.LT specialists. They will not only help you solve more complex audio connection problems, but will also offer solutions that will ensure the highest quality sound in your home.