Xsarius Avant 3+ — specifications, setup and support
Xsarius Avant 3+ runs Android 11, with 2 GB DDR3 RAM and 32 GB total storage. Ethernet: 1000 Mbps. Wi-Fi: Wi-Fi 5 · AC 2×2 dual-band.
View Xsarius Avant 3+ in the shop →
Who is Xsarius Avant 3+ suitable for?
This receiver suits a setup using Android 11 and Xsarius PremiumTV+ Android. Before buying, check that your service and apps support this combination. A TV box alone does not provide access to paid channels or subscriptions.
Gigabit Ethernet is useful for wired networking and local media. Your internet plan and service still influence actual performance.
The stated 32 GB is total capacity. The operating system and installed apps use some of it, so free space is lower. Storage capacity does not guarantee recording support in every app.
Specifications of Xsarius Avant 3+
- System
- Android 11
- RAM
- 2 GB DDR3
- Total storage
- 32 GB
- Ethernet
- 1000 Mbps
View all technical specifications
| Operating system | Android 11 |
|---|---|
| TV app | Xsarius PremiumTV+ Android |
| RAM | 2 GB DDR3 |
| Total storage | 32 GB |
| Processor | Amlogic S905X4 · 2,0 GHz |
| Grafische processor | Mali-G31 |
| Wi-Fi | Wi-Fi 5 · AC 2×2 dual-band |
| Ethernet | 1000 Mbps |
| Bluetooth | 5.0 |
| Picture / resolution | Unspecified / awaiting confirmation |
| HDR | Unspecified / awaiting confirmation |
| DRM | Unspecified / awaiting confirmation |
| Connections | 1× HDMI; 1× USB 2.0; 1× USB 3.0; microSD; external IR; LAN |
| USB 2.0 | 1 |
| USB 3.0 | 1 |
| Videocodecs | Unspecified / awaiting confirmation |
| Audiocodecs | Unspecified / awaiting confirmation |
| Remote control | Bluetooth/IR with backlight (bundle depends on version) |
| Power supply | 12 V (supplied power adapter) |
| Maximum consumption | Unspecified / awaiting confirmation |
| Stand-byverbruik | Unspecified / awaiting confirmation |
| Dimensions / weight | 110×110×22 mm |
| In the box | Unspecified / awaiting confirmation |
Total storage before system and apps. Features depend on firmware and your service.
Product specifications: information source ↗ · Checked on 27 October 2026.
Connection and first use
Check the exact version and supplied accessories on the product page. Connections on this model: 1× HDMI; 1× USB 2.0; 1× USB 3.0; microSD; external IR; LAN.
- Connect the receiver to a free compatible TV input and select that input on the TV.
- Use the Ethernet port (1000 Mbps) for a wired connection to your router if required.
- For wireless networking, select your own network in the settings. This model lists Wi-Fi 5 · AC 2×2 dual-band.
- Use the correct power supply for this version (recorded specification: 12 V (meegeleverde adapter)), then follow the on-screen instructions.
- Check the controls and configure only your own lawful service. Keep login details secure.
Remote control
The recorded remote is Bluetooth/IR with backlight (bundel afhankelijk van uitvoering). For BT editions and bundles, check the remote actually supplied with the selected version. To pair it again, follow the instructions for that exact remote.
Software, apps and updates
The model record lists Android 11 and Xsarius PremiumTV+ Android. Availability, interface and features may vary by firmware and service. Check updates in the system settings or with the manufacturer. Do not install firmware for another model. No future update or fixed support period is promised here.
Your questions about Xsarius Avant 3+
From your existing TV and favourite apps to recording and connection problems.
What is included with Xsarius Avant 3+? Is there a TV subscription?
You are buying the receiver. Its record lists Android 11 with Xsarius PremiumTV+ Android. The app is a player, not a channel package. Paid content requires your own valid compatible service. Check accessories for the chosen shop version; another bundle may include a different remote.
Will Avant 3+ work with my TV?
Listed connections: 1× HDMI; 1× USB 2.0; 1× USB 3.0; microSD; external IR; LAN. Use a compatible TV input and select it with the TV remote. The receiver, TV and connection must all support the resolution you want. A 4K label alone does not establish the maximum quality of a particular streaming service.
Can I use Netflix, Disney+ or other apps?
This model lists Android 11. Check with each service whether its app is available and supported on this exact receiver. An Android version or Widevine listing does not guarantee Netflix certification, 4K playback or every TV app. If this matters to your purchase, check your apps first.
Wi-Fi or Ethernet for Avant 3+?
Recorded Wi-Fi: Wi-Fi 5 · AC 2×2 dual-band. Recorded Ethernet: 1000 Mbps. A network standard is not the actual achievable streaming speed. Distance, walls, router, congestion and service all matter. If playback stutters, test another stream and check the connection before replacing the box.
How much of the 32 GB storage can I use?
32 GB is total storage before the system and apps. The exact free space is not established and may change after updates. 2 GB DDR3 RAM is different: active processes use it. Check actual free space in storage settings before saving large files or recordings.
Can I use catch-up, pause Live TV and record programmes?
The model lists Xsarius PremiumTV+ Android. Available features depend on the device, installed app version and your service. Recording or timeshift may need suitable free storage. Watching while recording may require multiple service connections. Catch-up uses the service’s archive; the box does not supply that archive.
Which remote belongs to this version?
The listed remote is Bluetooth/IR with backlight (bundel afhankelijk van uitvoering). Check the selected variant, particularly for BT editions and bundles. Bluetooth, infrared, voice and TV-learning are different features. Follow the manual for the exact remote when pairing; shortcuts from other models may not work.
Do I need internet, and what if my service fails?
Online streams need a working connection to the service. The receiver cannot bypass a provider outage or guarantee channels. Check other internet services and whether one or all streams are affected. Use local media only where the model documentation supports it.
How does it differ from Xsarius Avant 2+?
Avant 3+ lists 2 GB DDR3 RAM and 32 GB storage; Avant 2+ lists 2 GB DDR4 and 16 GB eMMC. Ethernet is 1000 Mbps versus 1000 Mbps. Compare the remote and app version too. Choose for your use and connections, not just a higher model number.
What information helps Electro-Sat solve my problem?
Tell us the exact model (Xsarius Avant 3+), firmware and app versions, connection method (Wi-Fi or cable) and error message. Say whether all channels or just one app are affected. Do not share passwords, full playlist URLs or other login details. A photo of the model number or error is usually more helpful than a general description.
Troubleshooting
- No picture from this receiver
- Check TV input, power and video cable. Test one connection at a time and temporarily remove intermediate equipment.
- Picture but no sound
- Check mute and the selected audio output. Start with default sound settings and check TV or receiver support.
- The remote does not respond
- Check batteries and the correct remote type. For Bluetooth, follow the exact model's pairing procedure rather than another model's button combination.
- An app does not work as expected
- Note the model, firmware and app version. Check that the service supports Android 11 on this box and ask for advice before a factory reset.
Compare with Xsarius Avant 2+
Avant 3+ lists 2 GB DDR3 / 32 GB; Avant 2+ lists 2 GB DDR4 / 16 GB eMMC. Compare the system, network and remote as well. More memory alone does not automatically make a model more suitable.
Read the Xsarius Avant 2+ guide →Wat zou jij verbeteren?
Een functie die je mist of een fout in je Xsarius Avant 3+? Geef je ervaring door.
Wat verandert bij een nieuwere modelserie?
Compare Xsarius Avant 3+ met Avant 4+ Ultra. Beoordeel vooral de verschillen die jij dagelijks gebruikt.
- SystemAvant 3+: Android 11Avant 4+ Ultra: Android 14
- RAMAvant 3+: 2 GB DDR3Avant 4+ Ultra: 4 GB DDR4
- Total storageAvant 3+: 32 GBAvant 4+ Ultra: 64 GB eMMC
Bewaar de kerngegevens en links voor installatie of een vraag aan onze winkel.