Product description
TV Audio Output→ Set to PCM | Power → Use 5V 1A adapter
Choose the Right Audio Solution
DAC or ADC ?
For Volume Adjustable & 5.1CH decodering
For DAC with Complete Cable Set & Plug and Play

1 Broad Compatibility
2 Stable Transmission

Do not use a plug less than 1A. It will cause sound delay. This DAC need standard DC 5V/1A power supply
Hassle-Free Setup 
Please power this converter via 5V 1A Power Adapter
Tip: Set TV audio output to PCM; Power the converter with a 5V 1A adapter 
1. Make sure the indicator light is on.
2. Set the audio output to PCM (Panasonic TV: SPDIF → PCM). Use a certified 5V 1A wall adapter.
3. Check that the digital input and analog output are not connected in reverse. (Not optical output)
PROZOR Upgraded DACs: Expert Solutions for Every Audio Experience
Add to Cart
Add to Cart
Add to Cart
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Add to Cart
Customer Reviews
4.4 out of 5 stars 42,366
4.4 out of 5 stars 1,120
4.4 out of 5 stars 1,120
4.4 out of 5 stars 1,120
4.4 out of 5 stars 42,366
4.4 out of 5 stars 1,120
4.3 out of 5 stars 1,192
Price
$12.99$12.99
$12.99$12.99
$14.24$14.24
—
$13.99$13.99
$14.99$14.99
$27.54$27.54
Shell Material
Reinforced ABS
Reinforced ABS
Reinforced ABS
Anti-Interference Alloy
Anti-Interference Alloy
Anti-Interference Alloy
Anti-Interference Alloy
Max Input Resolution
192K/24bit rate
192K/24bit rate
192K/24bit rate
192K/24bit rate
192K/24bit rate
192K/24bit rate
192K/24bit rate
Audio Amplifier Chip
✔
✔
✔
✔
✔
✔
✔
Volume Adjustable
✘
✘
✔
✔
✘
✔
✔
Power cord
✔
✔
✔
✔
✔
✔
✔
5.1CH Dolby/DTS Decoder
✘
✘
✘
✘
✘
✘
✔
Included Accessories
3ft Optical + USB power Cable
7ft Cable Adapter + USB Cable
7ft Cable Adapter + USB Cable
7ft Cable Adapter + USB Cable
3ft Optical + USB power Cable
3ft Optical + USB power Cable
3ft Optical + USB power Cable
Why is there no sound or only static noise after connecting?
• Ensure your TV/audio device is set to PCM or LPCM output format.
• Use a certified 5V 1A wall adapter to power the DAC.
• Keep RCA cables under 10 meters to avoid audio delay or signal loss.
Does this DAC work with Netflix, YouTube, or streaming apps?
Most streaming platforms (like Netflix or Disney+) default to Dolby or 5.1 surround, which this DAC cannot decode.
Therefore, please make sure to set your TV’s audio output to PCM format for proper sound decoding.
What if my streaming app outputs 5.1 surround sound?
You’ll only get sound if your TV or media player can downmix the 5.1 signal into PCM stereo.Otherwise, you may hear no sound or static.
• For Dolby / 5.1 surround, check out our upgraded model with built-in decoding.
Why can’t I control the volume through the remote control?
Most TVs output fixed-volume audio via the optical (SPDIF) port. SPDIF doesn’t support volume control, so the TV remote usually has no effect.
To adjust volume:
• Use your amplifier or speaker knob
• Or choose our upgraded DAC with volume control
Why is the volume low with headphones or small speakers like studio headphones or desktop speakers?
This DAC provides line-level output (~2V RMS), which works well with most audio systems.Some devices may need a stronger signal to reach optimal volume.
• For louder, clearer output, try our upgraded model with a built-in amplifier and volume knob.
PROZOR 192KHz Digital to Analog Audio Converter: Converts coaxial or Toslink/SPDIF digital PCM audio signals to analog L/R RCA and 3.5mm jack audio simultaneously ——⚠️Set TV audio output format to PCM | 📌Adjust TV volume via settings or output devices | 📌Optical output not supported
Supports Uncompressed 2 channel LPCM or PCM Digital Audio Signal Output: Provides Electromagnetic-noise-free Transmission. ⚠️Ensure the audio output is set to PCM or LPCM to avoid potential audio distortion. For 5.1 decoding/output, check out our upgraded 5.1 model.
Supports High-Resolution Audio: 192kHz Sampling Rate achieved, Supports Sampling Rate at 32, 44.1, 48, 96 and 192kHz, and 24-bit SPDIF Incoming Bit Stream on Left and Right Channels, ensuring that your audio experience is rich in detail and accuracy
Built-in Audio Amplifier Chip: Equipped with a professional audio amplifier chip, addresses the common issue of low output volume, resulting in pure and crisp sound quality
Easy to Install and Use: Multiple inputs and outputs for simple setup. Easily converts digital audio from devices like HD TVs, TV boxes, DVD/Blu-ray players, and gaming consoles (PS3/PS4/PS5) to analog audio, connecting to home audio systems, AV Amps, and headphones
RCA Gold-Plated Connectors: Featuring RCA gold-plated connectors, this dac audio converter allows for flexible customization, enabling users to pair their preferred RCA cables based on their specific audio setup
TV Volume Adjustment via Settings: When the TV is connected to a sound system via the optical interface, the remote control volume button won’t directly adjust the TV’s optical output (unless the TV supports this feature). You can adjust the optical output volume through the TV’s settings. For example, on a SONY TV: Settings → Sound Settings → Advanced Settings → Digital Audio Output Volume
Electrical noises/Audio delay? For the best performance, please ensure your TV/audio device is set to PCM or LPCM output format. Please use a certified 5V 1A wall adapter to power the DAC
Input Audio Connector: 1 x Toslink/Optical/SPDIF), 1 x Coaxial; Output Audio Connector: 2 x RCA(R/L), 1 x 3.5mm Jack; Powered by 5.5mm USB Power Cable (Power Adapter is NOT Included); Do Not Use Other Plugs, It Can Only Use 5V 1A Plug
Original price was: $13.99.$12.99Current price is: $12.99.






