1. Introduction
This manual provides detailed instructions for setting up, operating, and maintaining your Transpeed Android TV Box 12.0. Please read this manual thoroughly before using the device to ensure optimal performance and safety.
2. Package Contents
Verify that all items listed below are included in your package:
- Transpeed Android TV Box
- IR Remote Control
- Mini Backlit Keyboard
- HD Cable (HDMI Cable)
- US Power Adapter (DC 5V 2A)
- User Manual
Note: AAA batteries for the remote control are not included.


3. Product Overview
3.1 Key Features
- Operating System: Android 12.0
- Processor: H618 CPU
- Graphics: Mali G31 GPU
- Memory: 2GB RAM, 16GB ROM (expandable up to 128GB via TF card)
- Video Output: Supports up to 8K resolution, 3D function, H.265, HDR10
- Connectivity: Dual-band Wi-Fi (2.4G & 5.8G), Bluetooth 5.0, Ethernet (100M), USB 2.0 ports
- Special Features: OTA (Over-The-Air) updates, Airscreen, Miracast, Wi-Fi Display
3.2 Device Ports and Connections
Familiarize yourself with the available ports on your TV box:
- USB 2.0 Ports: For connecting external storage devices, USB peripherals, or the mini keyboard dongle.
- TF Card Slot: For expanding storage with a TF (MicroSD) card.
- AV Port: For connecting to older televisions using an AV cable (not included).
- LAN Port (Ethernet): For a wired internet connection.
- HD Port (HDMI): For connecting to your TV or display.
- DC 5V Port: For connecting the power adapter.

4. Setup Guide
- Connect to TV: Connect one end of the included HD cable to the HD port on the TV box and the other end to an HDMI input on your television.
- Connect Power: Plug the US power adapter into the DC 5V port on the TV box, then plug the adapter into a wall outlet. The device should power on automatically, or you may need to press the power button on the remote.
- Select Input: Turn on your TV and select the correct HDMI input source using your TV's remote control.
- Insert Batteries (Remote): Open the battery compartment of the IR remote control and insert two AAA batteries (not included), ensuring correct polarity.
- Connect Mini Keyboard: Locate the USB dongle for the mini backlit keyboard, usually found in the keyboard's battery compartment. Insert this dongle into one of the USB 2.0 ports on the TV box. The keyboard should automatically pair.
- Initial Setup: Follow the on-screen prompts to complete the initial setup, which typically includes language selection, network connection, and Google account login.
5. Operating Instructions
5.1 Navigation
- Use the directional buttons on the IR remote or the mini keyboard's touchpad/directional keys to navigate the Android interface.
- Press the "OK" button on the remote or the enter key on the keyboard to select items.
- The "Back" button on the remote or "Esc" on the keyboard returns to the previous screen.
- The "Home" button on the remote takes you to the main Android home screen.
5.2 Network Connection
To access online content, connect your TV box to the internet.
Wi-Fi Connection:
- Go to Settings > Network & Internet.
- Turn on Wi-Fi.
- Select your desired Wi-Fi network from the list.
- Enter the password if prompted and select Connect.
Ethernet Connection:
- Connect an Ethernet cable from your router to the LAN port on the TV box.
- The device should automatically detect and connect to the wired network.

5.3 Installing Applications
You can download and install applications from the Google Play Store or other compatible sources.
- From the home screen, navigate to the Google Play Store icon.
- Sign in with your Google account if you haven't already.
- Search for desired applications and select Install.
5.4 Bluetooth Device Pairing
Connect Bluetooth devices such as headphones, speakers, or game controllers.
- Go to Settings > Connected Devices > Pair new device.
- Ensure your Bluetooth device is in pairing mode.
- Select your device from the list to pair.
6. Advanced Features
6.1 8K, 3D, and HDR10 Support
The TV box supports advanced video technologies for an enhanced viewing experience:
- 8K Resolution: Enjoy content with exceptional clarity and detail, provided your display supports 8K.
- 3D Function: Experience immersive 3D content. Requires a 3D-compatible TV and 3D content.
- HDR10: High Dynamic Range 10 provides vibrant colors, deeper contrasts, and realistic visuals with compatible content and displays.



6.2 Wireless Screen Mirroring (Airscreen, Miracast, Wi-Fi Display)
Mirror content from your mobile phone or tablet to your TV screen.
- Ensure your mobile device and the TV box are connected to the same Wi-Fi network.
- On the TV box, open the Airscreen, Miracast, or Wi-Fi Display application.
- On your mobile device, activate the screen mirroring feature (e.g., "Smart View" on Samsung, "Screen Cast" on Android, "AirPlay" on iOS).
- Select the TV box from the list of available devices.

6.3 OTA Online Updates
The TV box supports Over-The-Air (OTA) updates to ensure your system always has the latest features and security enhancements.
- Ensure the TV box is connected to the internet.
- Go to Settings > About > System Update.
- The system will check for available updates. If an update is found, follow the on-screen instructions to download and install it.

7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power/Device not turning on | Power adapter not connected or faulty; power outlet issue. | Ensure the power adapter is securely connected to the TV box and a working power outlet. Try a different outlet. |
| No signal on TV | Incorrect HDMI input selected; loose HDMI cable. | Verify the TV is on the correct HDMI input. Check that the HDMI cable is securely connected at both ends. Try a different HDMI port or cable. |
| Wi-Fi connection issues | Incorrect password; router too far; interference. | Double-check the Wi-Fi password. Move the TV box closer to the router. Restart your router and the TV box. |
| Remote control not working | Batteries dead or incorrectly inserted; IR sensor blocked. | Replace batteries with new AAA batteries, ensuring correct polarity. Ensure no obstructions between the remote and the TV box's IR sensor. |
| Slow performance/Lag | Too many apps running; low storage; outdated firmware. | Close unused applications. Clear cache for apps. Check for and install OTA updates. Consider expanding storage with a TF card. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Transpeed |
| Model Number | 8K 16GB |
| Operating System | Android 12.0 |
| Processor | H618 CPU |
| GPU | Mali G31 |
| RAM | 2GB |
| ROM | 16GB (Expandable up to 128GB via TF card) |
| Resolution Support | 8K, 3D, HDR10, H.265 |
| Wi-Fi | Dual-band (2.4G & 5.8G) |
| Bluetooth | BT 5.0 |
| Ethernet | 100M LAN |
| USB Ports | USB 2.0 |
| Special Features | Airscreen, Miracast, OTA, Wi-Fi Display |
| Product Dimensions | 4.17"L x 4.17"W x 1.1"H |
| Item Weight | 14.4 ounces |
9. Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Avoid liquid cleaners or abrasive materials.
- Ventilation: Ensure the TV box is placed in a well-ventilated area to prevent overheating. Do not block ventilation openings.
- Software Updates: Regularly check for and install OTA updates to keep your system optimized and secure.
- Storage Management: Periodically clear cache for applications and uninstall unused apps to free up storage space and improve performance.
10. Warranty and Support
For any questions, technical assistance, or warranty inquiries, please contact Transpeed's dedicated after-sales team. Refer to the contact information provided with your purchase or visit the official Transpeed website for support details.
Transpeed offers quick customer support within 24 hours and professional technical team assistance.