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A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11To tune a Sonos Arc Ultra, open the Sonos app and select Settings → Your System → Arc Ultra → Sound → Trueplay → Trueplay Tuning. Android users get Quick tuning; on iOS, you can choose Quick or Advanced tuning. Quick tuning uses the Arc Ultra’s built-in microphones, while Advanced tuning uses the iPhone or iPad microphone.
Choose Quick or Advanced tuning
| Method | Available on | Microphone used | What to know |
|---|---|---|---|
| Quick tuning | iOS and Android | The Arc Ultra’s built-in microphones | The microphone switch must be on for the Arc Ultra and any other participating Sonos products. It works with the Arc Ultra alone or in a home theater setup with surrounds and a Sub. |
| Advanced tuning | Supported iOS devices only | The iOS device’s microphone | Requires moving around the listening room. Sonos describes it as the more precise process; some iOS devices are unsupported. |
Sonos says Trueplay measures how sound reflects around the room and adjusts the Sonos product accordingly. See Sonos’s Arc Ultra Trueplay instructions for the current setup details and supported-device information.
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Run Trueplay tuning
- Make sure your setup is ready. Confirm the Arc Ultra and any other Sonos products you want tuned are set up and available in the Sonos app.
- Enable the microphones for Quick tuning. Check that the microphone switch is on for every participating product. The Arc Ultra’s built-in microphones are used for this method.
- Open the tuning controls. In the Sonos app, go to Settings → Your System, select Arc Ultra, then choose Sound → Trueplay → Trueplay Tuning.
- Select a method if prompted. On iOS, choose Quick tuning or Advanced tuning. On Android, the app uses Quick tuning. Follow the instructions displayed in the app.
- For Advanced tuning, move through the room as directed. Keep the room as quiet as practical. Move the iOS device smoothly from head to waist, covering as much of the room as possible. Do not change the speaker volume while the tuning sound plays. Sonos says an advanced room-tuning session takes about three minutes.
Improve a failed or disappointing tune
If tuning fails
- For an iOS tune, check that both the iOS device and speaker remain connected to Wi-Fi.
- Reduce background noise; noise can cause tuning errors.
- Close other apps that are using the iOS microphone, and disconnect Bluetooth headphones or speakers if they interfere.
- If you are using a newly released iOS device, it may not yet have a supported tuning profile.
See Sonos’s troubleshooting guidance for Trueplay errors for further checks.
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Room acoustics and speaker placement can lead Trueplay to boost or reduce frequencies you would rather hear differently. For Advanced tuning, try reducing noise, covering more of the room with smooth movements, and moving the device more slowly; keep the volume unchanged during the tuning sound. You can adjust EQ in the app or toggle Trueplay off temporarily to compare the result with the tuning adjustments disabled. Sonos explains the adjustment controls in its EQ settings guide.
#1 Best Overall
- All-new acoustic architecture with Sound Motion technology fills every inch of the room and precisely place sounds all around you
- Unparalleled 9.1.4 spatial audio experience with Dolby Atmos
- Ultra-clear dialogue plus Speech Enhancement, powered by AI, detects the human voice to clarify every word
- Elegant design looks great in your home and won’t distract from your entertainment
- Control with your TV remote, the Sonos app, the touch controls, Sonos Voice Control, and Amazon Alexa
When to tune again
Run Trueplay again if you move the Arc Ultra or change the system configuration—for example, by changing which Sonos products are part of the setup. To compare tuned and untuned playback, return to Settings → Your System → Arc Ultra → Sound → Trueplay and toggle the tuning adjustments.
Quick Recap
Best Value
- Crafted in partnership with Sonos, this soundbar mount is exclusively custom-built to guarantee an optimal Sonos Arc sound bar performance. Our engineers designed this premium mount with the utmost attention to detail and the highest quality material to complement the Sonos Arc premium audio experience.
- The SANUS soundbar mount designed for the Sonos Arc soundbar is height adjustable to easily fit a wide range of TV sizes from 50” – 90”. The easy release latch allows you to effortlessly adjust the height to fit your personal listening preferences. This Sonos Arc Mount is also depth adjustable to ensure easy access to the soundbar I/O button & keep power ports, mics, and Atmos drivers unobstructed.
- When attached to a full-motion tv mount, the sound moves in symbiosis with your tv mount. Furthermore, the universal compatibility allows this SANUS soundbar mount to work not only with SANUS TV mounts but also other TV mounts brands, VESA Patterns, and for many 50"-90" TVs. This means you can use this SANUS Soundbar Mount to create a seamless look between your TV and your Sonos Arc regardless of the TV mount or TV brand.
- Easy 3 Step installation, no drilling required. Everything you need to install this Sonos Arc Sound Bar mount is included in the package. Rest assured knowing every SANUS Product is safety tested & quality built.
Rank #4
- Enrich your entertainment experience with vibrant bass, crystal clear dialogue, and a panoramic soundstage.
- Experience a 3D surround sound effect with Dolby Atmos.
- Stream music, radio, podcasts, and audiobooks from all your favorite services when the TV is off.
- Control with the Sonos app, your TV remote, Apple AirPlay 2, and your voice.
- Effortless setup with only two cables and smart Trueplay tuning.
Rank #3
- The ultimate Dolby Atmos experience: The lateral and overhead channels in Arc Ultra and both Era 300 speakers immerse you an an all-encompassing spatial audio soundstage. You’ll hear planes as if they’re flying above, sense footsteps moving across the room, and feel like you're inside your music.
- Feel the bass: Experience every rumble, roar, and beat you've been missing with clean, pulse-pounding bass. Sub 4 takes over the lowest frequencies so paired speakers are free to focus on midrange and high frequencies so everything sounds even clearer.
- Wonderfully wireless: Place Sub 4 anywhere in the room, even under your sofa. It connects to the soundbar over WiFi, so you can create the setup that works best for your space.
- Perfectly tuned for the room: Using the microphones in your iOS device, Trueplay tuning technology analyzes the unique acoustics of your space and optimizes the EQ. So all your content sounds just the way it should.
- Breeze through setup: Simply plug in the power cable, connect your phone or tablet to WiFi, and open the Sonos app. It will guide you through connecting the soundbar to your TV and syncing your TV remote for streamlined control.
Rank #2
- All-new acoustic architecture with Sound Motion technology fills every inch of the room and precisely place sounds all around you
- Unparalleled 9.1.4 spatial audio experience with Dolby Atmos
- Ultra-clear dialogue plus Speech Enhancement, powered by AI, detects the human voice to clarify every word
- Elegant design looks great in your home and won’t distract from your entertainment
- Control with your TV remote, the Sonos app, the touch controls, Sonos Voice Control, and Amazon Alexa
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