IKEA SYMFONISK Speakers Not Playing Audio

Identifying the Issue

If your IKEA SYMFONISK Picture Frame Speaker is not playing audio, you may notice that the speaker appears in the Sonos app but produces no sound, music starts but immediately stops, the speaker shows as "not reachable" in the app, or the volume appears to be at the correct level but nothing comes through. The SYMFONISK Picture Frame Speaker operates on the Sonos platform over Wi-Fi and doubles as wall art with interchangeable front panels. Audio issues typically stem from network problems, software conflicts, or configuration errors.

Common Causes

• Wi-Fi signal issues — Since this speaker is often wall-mounted in a fixed location, it may be in a Wi-Fi dead spot or suffer from interference
• Muted or grouped incorrectly — The speaker may be muted within a Sonos group, or grouped with another speaker that is set to a different audio source
• Audio source problem — The streaming service linked to Sonos may have a playback issue, expired subscription, or regional restriction
• Firmware desynchronization — If Sonos speakers on the same network are running different firmware versions, playback can fail
• Network congestion — Too many devices competing for Wi-Fi bandwidth, especially on the same channel, can cause audio buffering or complete silence

Step-by-Step Fixes

1. Check the volume and mute state. Open the Sonos app and select the SYMFONISK Picture Frame Speaker. Confirm the volume slider is up and the speaker is not muted. If it is part of a group, check the group volume as well as the individual speaker volume.
2. Try a different audio source. Switch to a different music service or play a local audio file to rule out a streaming service issue. If a different source plays audio, the original service may be experiencing a temporary outage.
3. Restart the speaker. Unplug the SYMFONISK Picture Frame from power, wait 30 seconds, and plug it back in. Give it 1 to 2 minutes to boot and reconnect to the Sonos network.
4. Restart your router. Power cycle your router to clear any network congestion or IP assignment issues. Wait for it to fully come back online, then check the Sonos app for the speaker.
5. Remove and re-add the speaker to a group. If the speaker is in a Sonos group, remove it from the group in the Sonos app, test it individually, and then re-add it. Group synchronization issues can sometimes prevent a single speaker from playing.
6. Update firmware. Open the Sonos app, navigate to Settings > System > System Updates, and install any available updates for all Sonos devices. Keeping all speakers on the same firmware version prevents compatibility issues.
7. Factory reset. As a last resort, hold the connect button on the back of the speaker while plugging it in. Hold for about 5 seconds until the LED flashes amber and white. Then set it up again from scratch in the Sonos app.

When to Contact Support

If the speaker powers on (LED active) but never produces any sound from any source after a factory reset and fresh setup, the internal amplifier or speaker driver may have failed. Contact IKEA for hardware warranty claims or Sonos support for advanced diagnostics. If the speaker is mounted high on a wall and you suspect a cable or power issue, verify the outlet is live with another device before initiating a support claim.

Prevention Tips

Before permanently wall-mounting the SYMFONISK Picture Frame, test it at the intended location to confirm Wi-Fi signal strength is adequate — streaming audio requires a stable, reasonably strong connection. Use the Sonos app's built-in network diagnostics to check signal quality. Keep all Sonos speakers updated to the same firmware version to avoid synchronization problems. If you experience recurring Wi-Fi issues at the speaker's location, consider adding a Wi-Fi mesh node nearby or connecting one Sonos device to Ethernet to establish SonosNet, a dedicated wireless mesh for Sonos products that operates independently from your main Wi-Fi.