1. Pengenalan
The PROZOR eARC/ARC HDMI to 3.5mm Stereo Audio Converter is designed to extract high-quality audio from your TV's HDMI eARC/ARC port and convert it into an analog stereo signal via a 3.5mm jack. This device is ideal for connecting wired headphones, amplifiers, active speakers, and other audio devices with a 3.5mm input to your modern television. It supports PCM stereo audio up to 192 kHz, ensuring clear and stable sound transmission.
This compact and space-saving design allows for easy installation and is compatible with almost all common TVs that have a standardized eARC/ARC HDMI port.
2. Kandungan Pakej
Sila semak pakej untuk item berikut:
- eARC/ARC Audio Extractor
- Audio/HDMI Cable
- Kabel Kuasa USB
- Manual Pengguna
3. Produk Lebihview
The PROZOR eARC/ARC Audio Converter is a compact and lightweight device, designed for easy integration into your home entertainment system. It features an HDMI ARC input and a 3.5mm audio output.
4. Arahan Persediaan
Follow these steps to set up your PROZOR eARC/ARC Audio Converter:
- Connect the Converter to your TV: Use the provided HDMI cable to connect the HDMI ARC input port on the converter to the eARC/ARC HDMI port on your television. Ensure you are using an HDMI 2.0/2.1 cable for eARC support.
- Kuasakan Penukar: Connect the USB power cable to the converter's power input and plug the other end into a USB power adapter (not included) or a USB port on your TV. A separate USB power supply is recommended for stable operation.
- Connect Audio Output Device: Connect your wired headphones, amplifier, or active speakers to the 3.5mm audio output jack on the converter.
- Configure TV Audio Settings: Access your TV's audio settings and ensure the audio output format is set to PCM. Multichannel formats such as Dolby/DTS are not supported.
TV PCM Settings Examples
Below are typical menu paths for configuring PCM audio output on various TV brands:
- TV Sony: Settings > Channels & Inputs > External Inputs > BRAVIA Sync Settings > BRAVIA Sync Control > AKTIF. Then, Image & Sound > Audio Output > Audio System. For PCM: Image & Sound > Audio Output > Digital Audio Out > PCM.
- TV LG: Settings > General > External Devices > HDMI Settings > SIMPLINK (HDMI-CEC) > AKTIF. For PCM: Sound > Advanced Settings > Digital Sound Output > PCM.
- TV Samsung: Settings > System > Expert Settings > Anynet+ (HDMI-CEC) > AKTIF. For PCM: Sound > Expert Settings > Digital Output Audio Format > PCM.
5. Arahan Operasi
Once set up, the converter operates automatically.
5.1 Main Balik Audio
Audio from your TV's eARC/ARC port will be extracted and output through the 3.5mm jack to your connected audio device.
5.2 CEC Volume Control
With supported devices, you can control the volume of the connected audio equipment directly using your TV's remote control via the CEC function (e.g., Anynet+, SimpLink). This eliminates the need for additional remotes. The functionality and display (e.g., volume bar) depend on your TV's CEC protocol support and specific settings.
5.3 High-Quality PCM Stereo Output
The converter provides two-channel PCM stereo with a sampling rate up to 192 kHz, ensuring clear, stable, and distortion-free sound to all analog audio devices.
6. Penyelesaian masalah
If you encounter issues, please check the following common problems and solutions:
- Tiada Bunyi:
- Ensure the converter is connected to the eARC/ARC HDMI port on your TV, not a standard HDMI port.
- Verify that the TV's audio output format is set to PCM. Multichannel formats like Dolby/DTS are not supported. Refer to the 'Configure TV Audio Settings' section for guidance.
- Check all cable connections (HDMI, USB power, 3.5mm audio) are secure.
- Ensure the USB power supply is stable. A separate USB power adapter is recommended.
- Isu Kawalan Kelantangan:
- Confirm that the CEC function (e.g., Anynet+, SimpLink) is enabled in your TV's settings.
- Ensure your connected audio device supports CEC volume control.
- Bunyi Herot:
- Check that the TV's audio output is set to PCM.
- Pastikan semua kabel disambungkan dengan betul dan tidak rosak.
- Uji dengan sumber atau peranti audio yang berbeza untuk mengasingkan masalah.
7. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | PROZOR |
| Nombor Model | LNKPRR127 |
| Jenis Antaramuka | HDMI (Input), 3.5mm Jack (Output) |
| Bilangan Saluran | 2 (Stereo) |
| Mod Keluaran Audio | PCM stereo |
| SampKadar ling | Sehingga 192 kHz |
| Peranti Serasi | TVs with eARC/ARC HDMI port, Amplifiers, Headphones, Active Speakers |
| Dimensi (lebih kurang) | Device: 5.0 x 4.6 x 2.0 cm (1.97 x 1.81 x 0.79 in) |
| Input Kuasa | DC 5V (via USB-C) |
8. Penyelenggaraan
To ensure the longevity and optimal performance of your PROZOR eARC/ARC Audio Converter:
- Simpan peranti dalam persekitaran yang kering, jauh daripada kelembapan dan suhu yang melampau.
- Bersihkan peranti dengan kain lembut dan kering. Jangan gunakan pembersih cecair atau aerosol.
- Elakkan daripada menjatuhkan atau meletakkan peranti kepada kesan yang kuat.
- Pastikan pengudaraan yang betul di sekeliling peranti.
9. Waranti dan Sokongan
This product comes with a standard manufacturer's warranty. For specific warranty details or technical support, please refer to the documentation included in your package or contact PROZOR customer service through their official website or your retailer. Please have your model number (LNKPRR127) and purchase information ready when seeking support.