PS5 Not Working with Samsung Soundbar: What Usually Goes Wrong
If your PS5 is not working with a Samsung soundbar, the issue is usually caused by an HDMI handshake problem, an incompatible audio format, or a TV passthrough setting.
The good news is that most cases can be fixed without replacing any hardware.
The PlayStation 5 supports advanced audio features such as Dolby Audio, Linear PCM, and 3D Audio, while many Samsung soundbars rely on HDMI ARC or eARC to receive clean audio from the TV.
That extra layer between the console, television, and soundbar is where most problems start.
How the PS5, TV, and Samsung Soundbar Should Be Connected
The simplest and most reliable setup is:
- PS5 to TV via HDMI
- TV to Samsung soundbar via HDMI ARC or eARC
- Soundbar set to the HDMI input or TV ARC input, depending on the model
This configuration lets the television pass game audio through to the soundbar.
It also reduces the risk of HDCP conflicts, input lag, and signal loss that can happen when devices are connected in the wrong order.
If your Samsung soundbar has an HDMI IN port and your TV supports eARC, using the TV as the hub is usually the best choice.
Directly connecting the PS5 to the soundbar only helps in limited setups and can create video limitations if the soundbar does not support full 4K/120Hz passthrough.
Check the HDMI ARC or eARC Settings First
One of the most common reasons a PS5 is not working with a Samsung soundbar is that HDMI ARC or eARC is disabled on the TV or soundbar.
Both devices must support the feature and have it turned on.
What to verify on the TV
- HDMI cable is plugged into the TV’s ARC/eARC port
- TV sound output is set to Receiver, HDMI, or Audio System
- CEC is enabled, often labeled Anynet+ on Samsung TVs
- eARC mode is enabled if both devices support it
What to verify on the Samsung soundbar
- Soundbar is set to TV ARC or HDMI mode
- Firmware is updated
- Audio input is not locked to Bluetooth, Wi-Fi, or another source
ARC depends on HDMI-CEC control signals, so disabling CEC on either device often breaks audio return even when the cables are correct.
Use the Right Audio Format on PS5
PS5 audio output settings can make a big difference.
If the soundbar is not decoding the selected format, you may get silence, static, delayed audio, or only partial sound.
Recommended PS5 audio settings to test
- Output Device: HDMI Device
- Audio Format: Linear PCM
- Number of Channels: Automatic
Linear PCM is often the safest option because it sends uncompressed audio that most TVs and soundbars can pass through reliably.
If that does not work, try switching the PS5 audio format to Dolby Audio or DTS only if your TV and soundbar explicitly support it.
If you use a Samsung soundbar with Atmos support, make sure your TV supports Dolby Atmos passthrough over eARC.
Some TVs can pass Atmos only through eARC and not standard ARC.
Why Sound Works on the TV but Not on the Soundbar
If the PS5 audio plays through the television speakers but not through the soundbar, the TV is receiving the signal correctly but not forwarding it.
This usually points to a passthrough or output-selection issue.
Common causes include:
- TV audio output still set to internal speakers
- HDMI cable not connected to the ARC/eARC port
- CEC disabled, preventing ARC from initializing
- Soundbar input set incorrectly
- TV audio format not supported by the soundbar
Many Samsung TVs have a speaker test or sound output menu that can help confirm whether the TV is detecting the soundbar.
If the soundbar is visible in the TV’s audio device list but still silent, restart both devices and re-seat the HDMI cable.
Inspect the HDMI Cables and Ports
Faulty or low-grade HDMI cables are a frequent reason the PS5 is not working with Samsung soundbar setups.
ARC and eARC are sensitive to cable quality, and older cables can fail even if video appears normal.
Best cable practices
- Use a certified High Speed HDMI cable or Ultra High Speed HDMI cable
- Connect the soundbar only to the TV’s ARC/eARC port, not a regular HDMI port
- Avoid adapters, splitters, and switch boxes during troubleshooting
- Try a different HDMI cable if audio cuts in and out
Also check for bent pins, loose connections, or damaged ports on the PS5, TV, and soundbar.
If one HDMI port is unreliable, switching ports can isolate the problem quickly.
Update Firmware on the PS5, TV, and Soundbar
Firmware mismatches can cause compatibility issues between HDMI devices, especially after software updates on one device but not the others.
Samsung soundbars, Samsung TVs, and the PlayStation 5 all receive updates that can affect ARC, eARC, and Dolby support.
Update these components before deeper troubleshooting:
- PS5 system software
- Samsung TV firmware
- Samsung soundbar firmware
Samsung often provides firmware updates through the SmartThings app, USB update files, or the soundbar’s built-in network connection.
After updating, power-cycle every device so the HDMI handshake starts fresh.
Power Cycle Everything the Right Way
A full power reset clears cached HDMI handshakes and audio routing glitches.
This step resolves many cases where the PS5 is not working with Samsung soundbar hardware even though all settings appear correct.
- Turn off the PS5, TV, and soundbar.
- Unplug all three devices from power.
- Wait at least 60 seconds.
- Reconnect the TV and soundbar first.
- Turn on the TV and confirm the soundbar is detected.
- Power on the PS5 and test game audio again.
This order matters because the TV and soundbar need to establish the ARC/eARC connection before the console sends audio through the chain.
Check for Format and Compatibility Limits
Some Samsung soundbars and older TVs do not support every PS5 audio mode.
For example, a soundbar may support Dolby Digital but not multichannel PCM, or a TV may pass stereo but not advanced surround formats over ARC.
Compatibility differences to watch for:
- ARC vs eARC: eARC supports higher-bandwidth formats and is more reliable for Atmos
- Dolby Atmos support: may require eARC and compatible firmware
- DTS support: some TV models do not passthrough DTS from HDMI devices
- 4K/120Hz gaming: may require the PS5 to connect directly to the TV instead of the soundbar
If your Samsung soundbar is older, try the PS5’s Linear PCM output first.
If your TV is not eARC-capable, the soundbar may never receive certain surround formats from the PS5.
When the PS5 Is Connected Directly to the Soundbar
Some users connect the PS5 directly to a Samsung soundbar to simplify audio routing.
This can work, but only if the soundbar supports full video passthrough for the PS5’s resolution and refresh rate.
Direct connection is worth using only when:
- The soundbar has HDMI IN with video passthrough
- You do not need 4K/120Hz or VRR through that path
- The soundbar supports the formats you want to use
If you lose video quality, refresh rate, or HDR performance after connecting through the soundbar, switch back to PS5-to-TV and use ARC or eARC for audio.
Signs the Problem Is the TV, Not the PS5
Sometimes the PS5 is not the source of the problem at all.
If other devices, such as a Blu-ray player, streaming box, or cable box, also fail to play sound through the Samsung soundbar, the issue is likely with the TV, cable, or soundbar configuration.
To isolate the problem, test these scenarios:
- Play TV apps like Netflix or YouTube through the soundbar
- Switch the PS5 to another HDMI port
- Try a different HDMI cable between TV and soundbar
- Test the soundbar with another television, if available
If every source fails through ARC but Bluetooth audio works on the soundbar, the HDMI return path is the likely fault.
Fast Troubleshooting Checklist
- Confirm the PS5 is connected to the TV, not the soundbar unless passthrough is supported
- Use the TV’s ARC or eARC port for the soundbar
- Enable CEC/Anynet+ and ARC/eARC on the TV
- Set PS5 audio to Linear PCM first
- Use certified HDMI cables
- Update firmware on all devices
- Power cycle the PS5, TV, and soundbar
- Test another audio format if PCM does not work
These steps cover the most common reasons a PS5 is not working with Samsung soundbar systems and help pinpoint whether the issue is settings, cables, or hardware compatibility.