1. Produktüberschreitungview
The PROZOR 192KHz HDMI ARC to Optical/Coaxial Audio Adapter is designed to extract audio from your television's HDMI Audio Return Channel (ARC) port and convert it into either an Optical (Toslink/SPDIF) or Coaxial digital audio output. This device facilitates connecting modern TVs to audio systems such as soundbars, amplifiers, or AV receivers that may lack HDMI ARC input but support Optical or Coaxial connections.
This adapter supports high-resolution audio sampling rates up to 192kHz (32, 44.1, 48, 96, and 192kHz) and outputs uncompressed 2-channel PCM digital audio. It also supports Dolby Digital 5.1 and DTS 5.1 audio passthrough, depending on the capabilities of both the TV and the connected audio device. The aluminum alloy housing provides enhanced electromagnetic shielding and efficient heat dissipation for reliable performance.

Figure 1: Connection diagram for the PROZOR HDMI ARC to Optical/Coaxial Audio Converter.
2. Packungsinhalt
Überprüfen Sie, ob alle Artikel im Paket vorhanden sind:
- 1 x PROZOR HDMI ARC Audio Extractor
- 1 x HDMI-Kabel
- 1 x Optisches Kabel
- 1 x USB Power Cable (DC 5V/1A)
- 1 x Benutzerhandbuch

Abbildung 2: Im Produktpaket enthaltener Inhalt.
3. Einrichtungsanweisungen
Follow these steps to connect and configure your PROZOR HDMI ARC Audio Adapter:
- Identify the HDMI ARC Port on Your TV:
Locate the HDMI port on your television that is specifically labeled "ARC" (Audio Return Channel). This adapter is only compatible with HDMI ARC ports and will not function with standard HDMI or eARC ports.

Figure 3: Identifying the correct HDMI ARC port on your television.
- Connect the HDMI ARC Cable:
Connect one end of the provided HDMI cable to the HDMI ARC port on your TV and the other end to the HDMI input port on the PROZOR adapter.
- Connect the Audio Output Cable:
Connect either an Optical (Toslink) cable or a Coaxial cable from the corresponding output port on the PROZOR adapter to the digital audio input on your soundbar, amplifier, or AV receiver.
- Schließen Sie das USB-Stromkabel an:
Connect the provided USB power cable to the DC 5V/1A input on the PROZOR adapter and the other end to a USB port on your TV or a standard 5V USB power adapter (not included). The adapter requires power to operate.

Abbildung 4: Bspample of a fully connected system with the PROZOR adapter.
- TV-Audioeinstellungen konfigurieren:
Access your TV's audio settings menu and perform the following adjustments:
- CEC aktivieren: Stellen Sie sicher, dass die Consumer Electronics Control (CEC)-Funktion an Ihrem Fernseher aktiviert ist. Diese Funktion wird von verschiedenen TV-Herstellern oft unterschiedlich bezeichnet (z. B. Anynet+ für Samsung, Bravia Sync für Sony, SimpLink für LG).
- Audioausgabe auf HDMI ARC einstellen: Select HDMI ARC as the primary audio output.
- Stellen Sie das Audioformat auf PCM oder LPCM ein: For optimal compatibility and to ensure stereo audio, set the digital audio output format to PCM (Pulse Code Modulation) or LPCM (Linear PCM). While the adapter supports Dolby Digital 5.1 / DTS 5.1 passthrough, setting to PCM ensures broader compatibility, especially for 2-channel audio.

Figure 5: Configuring TV ARC audio settings for PCM output.
4. Bedienungsanleitung
Once the adapter is correctly installed and configured, audio from your TV's HDMI ARC port will be extracted and outputted through the selected Optical or Coaxial connection to your audio device.
- Lautstärkeregelung: The TV remote cannot control the volume of the connected audio device through this adapter. Please adjust the volume directly on your soundbar, amplifier, or AV receiver.
- Audioformat: Ensure your TV's audio output is set to PCM for 2-channel stereo audio. For Dolby Digital 5.1 or DTS 5.1 passthrough, ensure both your TV and audio receiver support these formats and are configured accordingly.
5. Wartung
To ensure the longevity and optimal performance of your PROZOR HDMI ARC Audio Adapter, follow these maintenance guidelines:
- Reinigung: Reinigen Sie den Adapter mit einem weichen, trockenen Tuch. Vermeiden Sie die Verwendung von flüssigen Reinigungsmitteln oder Scheuermitteln.
- Lagerung: Bewahren Sie das Gerät an einem kühlen, trockenen Ort fern von direkter Sonneneinstrahlung und extremen Temperaturen auf.
- Handhabung: Avoid dropping the device or subjecting it to strong impacts. Do not attempt to disassemble or modify the adapter, as this will void any warranty and may cause damage.
- Kabelpflege: Stellen Sie sicher, dass alle Kabel fest angeschlossen sind und nicht übermäßig geknickt oder verbogen sind.
6. Fehlerbehebung
If you encounter issues with your PROZOR HDMI ARC Audio Adapter, refer to the following troubleshooting tips:
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Keine Audioausgabe |
|
|
| No 5.1 surround sound |
|
|
| TV remote does not control volume | Dies ist erwartetes Verhalten. | Adjust volume directly on your soundbar, amplifier, or AV receiver. |
| Unterbrochener Ton |
|
|
7. Spezifikationen
Technical specifications for the PROZOR HDMI ARC to Optical/Coaxial Audio Adapter (Model YN52):
- Marke: PROZOR
- Modellnummer: YN52
- Schnittstellentyp: HDMI ARC input to Optical/Coaxial output
- Unterstützte Audioformate: PCM 2.0, Dolby Digital 5.1 (passthrough), DTS 5.1 (passthrough)
- Sampling-Rate: Up to 192kHz (32, 44.1, 48, 96, 192kHz)
- Anzahl der Kanäle: 2 (PCM)
- Mindestvorrat Voltage: 5 Volt (DC)
- Leistungsaufnahme: DC 5 V/1 A über USB
- Material: Aluminiumlegierung
- Artikelgewicht: Ungefähr 7.4 Unzen (210 g)
- Abmessungen: Ungefähr 5.0 x 1.96 x 0.39 Zoll (12.7 x 5.0 x 1.0 cm)

Figure 6: Internal audio chip supporting 192KHz high-resolution audio.
8. Garantie und Support
For warranty information, technical support, or assistance with your PROZOR HDMI ARC Audio Adapter, please contact PROZOR customer service through the retailer where the product was purchased or visit the official PROZOR webSite für Supportressourcen.





