Introducció
The GTMEDIA V8X is a state-of-the-art Full HD 1080p DVB-S2/S2X Satellite TV Receiver, designed as the flagship model in the V8 series. It supports advanced H.265 HEVC main 10 decoding for smoother live program viewing and is equipped with a CA card slot for accessing various smart card-based programs. With built-in 2.4G WiFi, Ethernet, and support for 3G USB dongles, it offers versatile connectivity options. The V8X also provides access to online movie platforms and IPTV services, making it an excellent choice for diverse entertainment needs.

Figure 1: GTMEDIA V8X Receiver and Remote Control
Video 1: GTMEDIA V8X Product Overview i demostració de funcions
Contingut del paquet
Please check the package contents carefully upon unboxing to ensure all items are present and in good condition.
- 1 x GTMEDIA V8X Receiver
- 1 x comandament a distància
- 1 adaptador de corrent (endoll UE)
- 1 x Manual d'usuari
- 1 targeta de garantia del producte
- 1 x cable HDMI

Figure 2: GTMEDIA V8X Package Contents
Guia de configuració
1. Connexió del receptor
Before powering on the device, ensure all necessary cables are securely connected. Refer to the rear panel diagram for port identification.

Figura 3: Connexions del panell posterior
- LNB IN: Connect your satellite dish LNB cable to this port for DVB-S/S2/S2X signal reception.
- SORTIDA HD: Connect an HDMI cable from this port to your TV for Full HD 1080p video and audio output.
- SCART: (Optional) Connect a SCART cable to your TV for video output.
- SORTIDA AV: (Optional) Connect an AV cable for composite video and stereo audio output.
- USB: Insert a USB drive for media playback, OTA updates, or program recording.
- ETHERNET: Connect an Ethernet cable for 10/100M internet access.
- CC 12V: Connecteu l'adaptador de corrent proporcionat a aquest port.
- POTÈNCIA: Use the ON/OFF switch to power the device.
2. Initial Power On and Boot Sequence
After connecting the power adapter and switching on the device, the receiver will display "boot" and then "L021" on its front panel, indicating the boot process. The green LED will illuminate.
3. Configuració de xarxa
To access online features, configure your network settings:
- Navigate to the "Network Config" menu using your remote control.
- Choose between "LAN" (Ethernet), "WiFi" (for built-in 2.4G WiFi), or "3G Dongle" (if using a compatible USB 3G dongle).
- Follow the on-screen prompts to connect to your chosen network. For WiFi, select your network and enter the password.
4. Configuració de l'antena
Proper antenna setup is crucial for receiving satellite signals.
- From the main menu, select "Installation" and then "Antenna Setup".
- Access the "Satellite List" to view available satellites. You can add, edit, delete, or scan satellites.
- Configure "TP List" (Transponder List) if needed.
- Perform a "Single Satellite Search" or "Multi Satellite Search" to find channels.
- The receiver supports Unicable, DiSEqC1.0/1.1/1.2/USALS motor for advanced antenna configurations.
Instruccions de funcionament
1. Channel Search and Management
After antenna setup, perform a channel search to populate your channel list. You can then manage your channels.
- Cerca de canals: Access the "Installation" menu and select "Single Satellite Search" or "Multi Satellite Search" to scan for available TV and Radio channels.
- Gestió de canals: In the "TV Channel List" or "Radio Channel List", you can edit, delete, move, or rename channels. You can also create favorite lists.
2. CA Card Slot Usage
The integrated CA card slot allows you to access encrypted channels using a compatible smart card.
- Gently insert your smart card into the CA card slot on the side of the receiver, ensuring correct orientation.
- The receiver will automatically detect the card and enable access to the corresponding channels.

Figure 4: Inserting a Smart Card into the CA Slot
3. Multimedia and Online Features
The GTMEDIA V8X supports various multimedia and online functionalities:
- Online Movie: Access platforms like YouTube, Youporn, and Hotstar directly from the receiver.
- IPTV: Supports customized IPTV, Xstream, and Stalker services.
- GTShare: Stream satellite content to your mobile device using the GTShare app.
- DLNA: Share media content across your home network.
- Compartició de xarxa: Supports Ccams, Newcam, and Mgcam for advanced network sharing features.
4. Configuració del sistema
Personalitza el teu viewing experience through the system settings:
- Idioma: Select your preferred language from over 24 options, including English, Spanish, Portuguese, and Russian.
- Configuració AV: Adjust audio and video output settings.
- Configuració de l'hora local: Estableix la data i l'hora correctes.
- Configuració del temporitzador: Schedule recordings or power on/off times.
- Bloqueig parental: Set up parental controls for restricted content.
- Configuració OSD: Configure On-Screen Display preferences.
Manteniment
1. Actualitzacions de programari (OTA)
Keep your receiver's software up-to-date for optimal performance and new features. Updates can be performed via USB (OTA update).
- Download the latest firmware from the official GTMEDIA weblloc.
- Deseu el firmware file al directori arrel d'una unitat flash USB.
- Insert the USB drive into the receiver's USB port.
- Navigate to "System" > "Other Setting" > "USB Upgrade" and follow the on-screen instructions.
2. USB Dump
The "USB Dump" function allows you to back up your receiver's settings and channel list to a USB drive. This can be useful before performing a factory reset or for transferring settings to another device.
- Insert a USB drive into the receiver's USB port.
- Navigate to "System" > "Other Setting" > "USB Dump" and follow the on-screen instructions to save your data.
3. Atenció general
- Keep the receiver in a well-ventilated area to prevent overheating.
- Clean the exterior with a soft, dry cloth. Avoid liquid cleaners.
- No bloquejar les obertures de ventilació.
Resolució de problemes
Problemes comuns i solucions
- "No program!" message: This usually indicates that no channels have been found or that the selected channel is not available.
- Check your LNB IN connection.
- Ensure your satellite dish is properly aligned.
- Perform a channel scan (refer to "Antenna Setup").
- Sense energia:
- Verify the power adapter is securely connected to the DC 12V port and a working power outlet.
- Ensure the POWER switch on the rear panel is in the "ON" position.
- No video/audio output:
- Check the HDMI or AV/SCART cable connections to both the receiver and your TV.
- Ensure your TV input source is set correctly (e.g., HDMI 1, AV).
- Check AV settings in the receiver's menu.
- El comandament a distància no funciona:
- Assegureu-vos que no hi hagi obstacles entre el comandament a distància i el receptor.
- Substituïu les piles del comandament a distància.
Especificacions
| Característica | Descripció |
|---|---|
| Número de model | V8X |
| Nom de marca | GTMEDIA |
| Tipus | DIGITAL, HD Digital |
| Alta definició | Sí |
| FTA(Free To Air) | No |
| Origen | Xina continental |
| Certificació | CE |
| Suport de descodificació | BISS auto roll, Full PowerVu, DRE & Biss key |
| Estàndard | DVB-S/S2/S2X, VCM/ACM/multi-stream, HEVC main 10 profile, AVS+ |
| Sortides d'àudio/vídeo | DisplayPort, HDMI, SCART, AV Out |
| Capacitat d'emmagatzematge | 1 GB |
| Playable Media Format | MPEG-4 |
| Resolució màxima | 1080p |
| Connectivitat | HDMI, RS-232 Port, Smart Card Slot, USB Port, Wi-Fi (2.4G Built-in), Ethernet, 3G USB Dongle Support |
| Línia de productes | GTMEDIA V8 Series |
| Processador | Doble nucli |
| Surround Sound Formats | MPEG Audio, Dolby Digital |
| Sistema operatiu | GTUI |
| Supported DiSEqC Levels | 1.0/1.1/1.2/USALS Motor fully support |
| Manufacturer Color | Negre |
| Interfícies de dades | USB x 1 |
| Generació | 3a generació |
| Dimensions del producte (L*W*H) | 193 mm x 125 mm x 40 mm (7.60 polzades x 4.92 polzades x 1.57 polzades) |
| Unit Weight (with box) | 0.6 kg |
| Font d'alimentació | CA 100-250V, 50/60Hz |
| Temperatura de funcionament | 0-40°C |
| Humitat de funcionament | <90% |
Garantia i Suport
- Garantia del fabricant: The GTMEDIA V8X comes with a 1-year manufacturer warranty. Please refer to the included Product Warranty Card for details.
- Correu electrònic del servei: For technical support or inquiries, please contact support@gtmedia.cc.
- Fòrum oficial: Visit the official forum at www.freesat.cn for community support, FAQs, and additional resources.
Consells per a l'usuari
- Brand Note: Please be aware that GTMEDIA V8X and GTAUDIO brand V8X models are functionally identical; only the logo differs.
- HEVC Main 10 Support: The V8X supports the latest H.265 HEVC main 10 system, ensuring smoother viewing of live programs, especially in regions like Italy.
- Entreteniment versàtil: With its CA card slot, multi-language support, and access to online movies and IPTV, the V8X is a comprehensive choice for various entertainment needs.





