Xsarius Avant 3+ Ultra 4K Android 11 TV Box User Manual

1. Introduction

This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Xsarius Avant 3+ Ultra 4K Android 11 TV Box. Please read this manual thoroughly before using the device to ensure optimal performance and safety.

The Xsarius Avant 3+ Ultra is a high-performance 4K Android 11 TV Box designed to transform your television into a smart entertainment hub. It features Gigabit LAN, Bluetooth 5.2, WiFi 6, and supports advanced video technologies like H.265 and HDR10+.

2. Package Contents

Verify that all items are present in your package:

• Xsarius Avant 3+ Ultra 4K Android 11 TV Box
• Bluetooth Remote Control with Learning Function
• HDMI Cable
• Power Adapter
• User Manual (this document)

Image: The Xsarius Avant 3+ Ultra TV Box, its Bluetooth remote control, and the product packaging are shown together.

3. Setup Guide

3.1. Connecting the Device

1. Connect to TV: Use the provided HDMI cable to connect the HDMI port on the TV Box to an available HDMI input on your television.
2. Connect to Power: Plug the power adapter into the DC IN port on the TV Box, then plug the adapter into a wall outlet.
3. Network Connection (Optional):
   • Wired: For a stable connection, connect an Ethernet cable from your router to the LAN port on the TV Box.
   • Wireless: The device supports WiFi 6. You will configure this during the initial setup.
4. External Storage (Optional): Insert a USB drive into one of the USB ports or an SD card into the SD card slot if you wish to use external storage.

Image: Rear view of the Xsarius Avant 3+ Ultra TV Box showing the optical audio output, AV port, Gigabit Ethernet port, HDMI port, and DC power input.

3.2. Initial Power On and Setup

After connecting the device, turn on your television and select the correct HDMI input. The TV Box will power on automatically. Follow the on-screen instructions for the initial setup, which typically includes:

• Language selection
• Network configuration (WiFi setup if not using Ethernet)
• Google account sign-in
• Time zone and date settings

4. Operating Instructions

4.1. Android 11 Interface and Applications

The Xsarius Avant 3+ Ultra runs on Android 11, providing access to a wide range of applications through the Google Play Store. Navigate the interface using the provided Bluetooth remote control.

• App Installation: Download and install popular streaming services like Netflix, Disney+, Spotify, YouTube, and more directly from the Google Play Store.
• Navigation: Use the directional pad and OK button on the remote to move through menus and select items.

Image: A screenshot of the Android TV home screen displaying various streaming and media application icons.

4.2. Media Playback

The device functions as a versatile multimedia player, supporting various formats for local and streaming content.

• Local Media: Play MP3 audio, photos, and videos from external hard drives, USB sticks, or SD cards.
• Streaming: Enjoy 4K UHD content from supported applications, leveraging HDR10+ for enhanced color and contrast.
• Supported Audio Formats: WAV, AAC, PCM.

4.3. Bluetooth Connectivity

Pair Bluetooth devices for an enhanced user experience:

• Accessories: Connect game controllers, soundbars, keyboards, and headphones.
• Pairing: Go to the Android settings menu, select 'Connected devices' or 'Bluetooth', and follow the instructions to pair your device.

4.4. Bluetooth Remote Control

The included Bluetooth remote offers advanced features:

• Bluetooth Operation: Allows the TV Box to be hidden behind the TV as line-of-sight is not required.
• Voice Control: Utilize Google Assistant for voice commands, such as searching for content, checking weather, or controlling smart home devices.
• Learning Function: Program the remote to control basic TV functions like power on/off and volume up/down. Refer to the remote's specific instructions for programming details.

Image: The white Bluetooth remote control for the Xsarius Avant 3+ Ultra, showing its various buttons including a voice control button and dedicated app buttons.

4.5. PremiumTV 2 Application

The Xsarius Avant 3+ Ultra comes with the exclusive PremiumTV 2 platform, designed for an intuitive media viewing experience.

• User-Friendly Interface: Navigate through live TV, video-on-demand (VOD), series, and radio content.
• Features: Enjoy catch-up TV, recording capabilities, and an Electronic Program Guide (EPG) grid.

Image: A collage of screens showing the PremiumTV 2 application interface with various menus and content options.

4.6. Software Updates

The device receives free and frequent software updates to introduce new features and improvements. Ensure your device is connected to the internet to receive these updates automatically.

5. Maintenance

• Cleaning: Use a soft, dry cloth to clean the exterior of the TV Box and remote control. Do not use liquid cleaners or aerosols.
• Ventilation: Ensure the device has adequate ventilation. Do not cover ventilation openings.
• Environment: Avoid exposing the device to extreme temperatures, humidity, or direct sunlight.

6. Troubleshooting

7. Specifications

8. Warranty and Support

For warranty information and technical support, please refer to the documentation provided with your purchase or visit the official Xsarius website. Keep your proof of purchase for warranty claims.