pengenalan
The Dune HD Real Vision 4K is a versatile media player and Android Smart TV box, powered by the RTD1619 processor. It supports advanced video technologies like HDR10+ and Dolby Vision, offering high-quality playback for 4Kp60 content. This device is designed for comprehensive media consumption, including HD audio, various video formats, and robust network connectivity.
Apa yang ada dalam Kotak
The following items are included with your Dune HD Real Vision 4K:
- Dune HD Real Vision 4K Media Player
- Dune HD Bluetooth Remote Control
- 2 x Bateri AAA
- 12V 2A Bekalan Kuasa
- Kabel HDMI

Persediaan
Menyambung Peranti
Before powering on, ensure all necessary connections are made.
- Pemasangan Antena: Screw the two Wi-Fi antennas into the designated ports on the rear of the device. This is crucial for proper remote control operation and wireless connectivity.
- Sambungan HDMI: Connect one end of the provided HDMI cable to the HDMI OUT port on the Dune HD Real Vision 4K and the other end to an available HDMI input on your television or display.
- Sambungan Kuasa: Connect the power supply to the DC 12V input on the device, then plug the power adapter into a wall outlet.
- Sambungan Pilihan:
- Ethernet: For a stable wired network connection, connect an Ethernet cable from your router to the Gigabit LAN port.
- Peranti USB: Utilize the USB 3.1 ports for external storage devices (e.g., hard drives, USB drives) or a keyboard/mouse for easier navigation.
- Output Audio: If using an external audio system, connect via the Optical S/PDIF or AV OUT ports as required.

Penghidupan dan Konfigurasi Awal
Once connected, the device should power on automatically. Follow the on-screen prompts for initial setup, including language selection, network configuration, and Google account sign-in (if desired for Android applications).
The included Bluetooth remote control features a microphone for voice search. Ensure the batteries are inserted correctly.
Mengendalikan Peranti
Navigasi Antara Muka Pengguna
The Dune HD Real Vision 4K features an intuitive user interface. Use the remote control's directional pad and 'OK' button to navigate through menus and select options.
The main screen provides access to various sections such as:
- Sumber: Access connected storage devices or network shares.
- My Collection: Organize and browse your personal media library.
- Movies/TV: Dedicated sections for video content.
- Muzik: Untuk main balik audio.
- Android Applications: Access pre-installed Android apps and the Google Play Store.
- Dune HD Applications: Specific applications developed for Dune HD devices.
- Persediaan: Device settings and configurations.

Main Balik Media
The device supports a wide range of audio and video formats, including 4K, HDR, HDR10+, and Dolby Vision.
- Codec Video: MPEG2, MPEG4, XVID, WMV9, VC1, H.264, H.265, H.265 10-bit, VP9, VP9 profile 2.
- Video File Format: MKV, MPEG-TS, MPEG-PS, M2TS, VOB, AVI, MOV, MP4, QT, ASF, WMV, ISO, folders.
- Main Balik Audio: Supports high-quality Super Audio CD (DSD) music files (ISO, DFF, DSF), including stereo and multichannel.
For optimal picture quality, the D Vision VS10 video processing engine ensures maximum image quality across various content types (SDR, HDR, D Vision) and output signals.
Penyelenggaraan
To ensure the longevity and optimal performance of your Dune HD Real Vision 4K, consider the following maintenance tips:
- Kemas kini Firmware: Regularly check for and install the latest firmware updates through the device settings. This ensures access to new features, performance improvements, and bug fixes.
- Pembersihan: Gunakan kain lembut dan kering untuk membersihkan bahagian luar peranti. Elakkan pembersih cecair atau bahan kasar.
- Pengudaraan: Pastikan peranti diletakkan di kawasan yang mempunyai pengudaraan yang baik untuk mengelakkan terlalu panas. Jangan sekat sebarang bukaan pengudaraan.
- Penjagaan Antena: Handle the Wi-Fi antennas carefully to avoid damage. Ensure they are securely screwed in for optimal wireless performance.
Menyelesaikan masalah
If you encounter issues with your Dune HD Real Vision 4K, refer to the following common solutions:
- No Power/Device Unresponsive:
- Check that the power adapter is securely connected to both the device and the power outlet.
- If the device becomes unresponsive, disconnect the power cable, wait a few seconds, and then reconnect it to perform a hard reboot.
- Isu Kawalan Jauh:
- Ensure the AAA batteries in the remote control are correctly inserted and have sufficient charge. Replace them if necessary.
- Verify that the Wi-Fi antennas are properly installed on the media player, as they are essential for the Bluetooth remote's functionality.
- If the remote is still unresponsive, try re-pairing it with the device according to the on-screen instructions or the official Dune HD support resources.
- Tiada Gambar/Bunyi:
- Check the HDMI cable connection between the media player and your TV/display. Try a different HDMI port or cable if available.
- Pastikan TV anda ditetapkan kepada sumber input HDMI yang betul.
- Verify audio settings in the device's setup menu, especially if using an external audio receiver (e.g., ensure PCM output is correctly configured).
- Masalah Ketersambungan Rangkaian:
- If using Wi-Fi, ensure the antennas are installed and the device is within range of your wireless router.
- If using Ethernet, check the cable connection to both the device and the router.
- Restart your router and the Dune HD device.
- Playback Stuttering/Lag:
- Ensure your network connection is stable and fast enough for the content you are streaming (especially for 4K content).
- If playing from external storage, ensure the storage device is functioning correctly and has sufficient read/write speeds.
- Kemas kini firmware peranti kepada versi terkini.
Spesifikasi
| Ciri | Perincian |
|---|---|
| Nama Model | Visi Sebenar 4K |
| Nombor Model Item | TV-175U |
| Pemproses | JPJ1619 |
| RAM | 2GB |
| Storan Denyar | 16GB |
| Resolusi | 4K (4Kp60) |
| Sokongan HDR | HDR, HDR10+, Dolby Vision |
| Ketersambungan | HDMI 2.0b, Gigabit Ethernet, Wi-Fi 2.4/5, USB 3.1 |
| Audio | HD-Audio, Super Audio CD (DSD) |
| Dimensi | 6.3"L x 4.53"W x 1.02"H |
| Berat Barang | 2.72 paun |
Waranti dan Sokongan
For warranty information and technical support, please refer to the official Dune HD webtapak atau hubungi perkhidmatan pelanggan mereka. Simpan resit pembelian anda sebagai bukti pembelian.
Sumber Dalam Talian:
- Official Dune HD Webtapak: www.dune-hd.com
- Dune Control Mobile Application (iOS/Android) provides full access to player functions and replaces the standard IR remote control.