1. Pwodwi souview
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. Pake kontni
Verifye ke tout atik yo prezan nan pakè a:
- 1 x PROZOR HDMI ARC Audio Extractor
- 1 x HDMI kab
- 1 x kab optik
- 1 x USB Power Cable (DC 5V/1A)
- 1 x manyèl itilizatè

Figi 2: Kontni ki enkli nan pake pwodwi a.
3. Enstriksyon Enstalasyon
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.
- Konekte kab pouvwa USB a:
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.

Figi 4: Egzample of a fully connected system with the PROZOR adapter.
- Configure TV Audio Settings:
Access your TV's audio settings menu and perform the following adjustments:
- Enable CEC: Ensure that Consumer Electronics Control (CEC) is enabled on your TV. This feature is often named differently by various TV manufacturers (e.g., Anynet+ for Samsung, Bravia Sync for Sony, SimpLink for LG).
- Set Audio Output to HDMI ARC: Select HDMI ARC as the primary audio output.
- Set Audio Format to PCM or LPCM: 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. Operasyon Enstriksyon
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.
- Kontwòl Volim: 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.
- Fòma odyo: 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. Antretyen
To ensure the longevity and optimal performance of your PROZOR HDMI ARC Audio Adapter, follow these maintenance guidelines:
- Netwayaj: Sèvi ak yon twal mou epi sèk pou netwaye adaptè a. Evite itilize pwodui netwayaj likid oswa materyèl abrazif.
- Depo: Sere aparèy la nan yon kote ki fre epi sèk, lwen limyè solèy dirèk ak tanperati ekstrèm.
- Manyen: 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.
- Swen kab: Ensure all cables are connected securely and are not bent or kinked excessively.
NAN. Depanaj
If you encounter issues with your PROZOR HDMI ARC Audio Adapter, refer to the following troubleshooting tips:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen pwodiksyon odyo |
|
|
| No 5.1 surround sound |
|
|
| TV remote does not control volume | Sa a se konpòtman espere. | Adjust volume directly on your soundbar, amplifier, or AV receiver. |
| Odyo tanzantan |
|
|
7. Espesifikasyon
Technical specifications for the PROZOR HDMI ARC to Optical/Coaxial Audio Adapter (Model YN52):
- Mak: PROZOR
- Nimewo Modèl: YN52
- Kalite entèfas: HDMI ARC input to Optical/Coaxial output
- Fòma odyo sipòte: PCM 2.0, Dolby Digital 5.1 (passthrough), DTS 5.1 (passthrough)
- Samppousantaj ling: Up to 192kHz (32, 44.1, 48, 96, 192kHz)
- Kantite chanèl: 2 (PCM)
- Minimòm Pwovizyon pou Voltage: 5 Vòlt (DC)
- Antre pouvwa: DC 5V/1A atravè USB
- Materyèl: Aliminyòm alyaj
- Pwa atik: Apeprè 7.4 ons (210g)
- Dimansyon: Apeprè 5.0 x 1.96 x 0.39 pous (12.7 x 5.0 x 1.0 cm)

Figure 6: Internal audio chip supporting 192KHz high-resolution audio.
8. Garanti ak sipò
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 websit pou resous sipò.