





Product description

We specialize in high-performance wiring solutions for all your power and data needs. From robust appliance power cords and industrial-grade power cables to high-speed Ethernet cables (Cat6 to Cat8), precision data cables, and premium audio/video cables, we deliver durability, safety, and seamless connectivity.


Delivers premium sound with crystal-clear audio transmission, supporting up to 192kHz sampling rate for high-resolution playback. Minimizes signal loss and interference, ensuring rich, detailed, and immersive sound—perfect for home theaters, gaming, or high-fidelity music systems.

Equipped with a premium 192kHz audio chip, this USB-A to Toslink adapter delivers ultra-clear, high-resolution sound. Perfect for audiophiles seeking accurate, low-jitter signal conversion for home theaters, DACs, and professional audio setups. Enjoy true high-fidelity performance.

Features gold-plated connectors for corrosion-resistant, reliable signal transfer, paired with a durable aluminum alloy casing that protects the Adoreen SPDIF to 2 RCA adapter cable. Ensures long-lasting performance and stable high-quality audio conversion.
Product Features
Connector Type SPDIF Optical (Gold-Plated) to 2 RCA Connector Shell Aluminum Alloy Conductor Pure Copper+PMMA Supports 32KHz/44.1KHz/48KHz/96KHz/192KHz sampling rates Jacket Black PVC
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Customer Reviews
4.2 out of 5 stars 17
3.9 out of 5 stars 24
3.5 out of 5 stars 11
4.2 out of 5 stars 51
Price
$15.49$15.49 $17.49$17.49 $17.99$17.99 $22.99$22.99
Available Length
4-15FT 4-15FT 4-15FT 4-15FT
Connector Type
SPDIF Optical to 2 RCA 2 RCA to SPDIF Optical 3.5mm to SPDIF Optical SPDIF Optical to 3.5mm
Conductor
Pure Copper+PMMA Pure Copper+PMMA Pure Copper+PMMA Pure Copper+PMMA
Jacket
Black PVC Black PVC Black PVC Black PVC
Transmission Direction
Unidirection Unidirection Unidirection Unidirection
【Unidirectional Optical to 2 RCA; NOT RCA to Optical】Our Advantages: Optical fiber transmits audio via light signals, unaffected by Wi-Fi, Bluetooth, power lines, or mobile signals, ideal for home theater or desktop setups with interference—-Equipped with professional audio amplification chipset and dual-channel operational amplifiers, solving low RCA output volume and delivering clear, pristine sound—-Alloy housing and gold-plated connectors: fast heat dissipation, wear- and scratch-resistant, ensuring stable signal, anti-oxidation, and extended lifespan—-Eco-friendly PVC jacket: odorless, soft, durable, providing longer service life —-Protective caps prevent oxidation or corrosion
High Performance: Hi-Fi audio: supports 24-bit/192kHz high-resolution audio, ensuring stable transmission and effectively isolating electromagnetic noise for an immersive high-fidelity stereo experience—-Supports 32kHz/44.1kHz/48kHz/96kHz/192kHz sampling rates, reproducing clear and delicate sound, presenting accurate and pure audio details—-Equipped with high-performance DAC decoding chip (located in the middle of the cable), achieving low-latency synchronous audio transmission, ensuring audio-video sync for gaming, movies, and music—-Plug and play, no drivers required——ready to use upon connection
Kind Reminder: Supports unidirectional transmission from SPDIF to 2 RCA only; reverse transmission (2 RCA → SPDIF) is not supported—-For optimal performance, connect to a 5V/1A power supply via USB during use (power adapter sold separately); ensure the source device is set to PCM/LPCM mode, and volume can only be adjusted on the output device, not via TV remote—-Optical output supports stereo only (does not support 5.1/7.1 channels)—-Additionally, this product does not support direct headphone connection
Universal Compatibility: Compliant with IEC60958/SPDIF protocols, supporting up to 24-bit/192kHz PCM/LPCM stereo audio format—-Input devices (must provide optical source): must have SPDIF/TOSLINK optical audio output, including smart TVs (Samsung, Sony, LG, etc.); gaming consoles (PS3/PS4/PS5, Xbox One/X/S, audio format must be set to PCM in system settings); Blu-ray/DVD players; set-top boxes; PCs (with motherboard or sound card optical output)—-Output devices (analog signal receivers): must support RCA analog audio input: stereo amplifiers/receivers; active speakers (with RCA interface); multimedia speakers (via RCA to 3.5mm adapter)
2-Year Warranty: You are eligible for a refund or replacement if any quality issues arise within the first two years of purchase. Should you have any inquiries, please feel free to reach out to us through Amazon promptly. We are committed to providing you with the highest level of service and a satisfactory solution
$17.99