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🎧 Upgrade your sound game—convert, connect, conquer!
The LiNKFOR Analog to Digital Audio Converter effortlessly converts RCA analog audio signals into high-quality digital Toslink SPDIF output, supporting uncompressed 2-channel PCM at 48kHz. Featuring a built-in 3.6ft RCA cable and an included 3ft optical cable, this USB-powered, plug-and-play device ensures seamless integration with HDTVs, turntables, soundbars, and more. Its compact metal design saves space while delivering noise-free audio, making it an essential upgrade for modern home entertainment and gaming setups.


































| ASIN | B087PZR4K3 |
| Best Sellers Rank | 5,955 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 12 in Digital-Analog Converters |
| Brand | LiNKFOR |
| Customer Reviews | 4.3 4.3 out of 5 stars (883) |
| Included Components | USB Power Cable |
| Interface | Optical, RCA |
| Item Dimensions L x W | 48L x 48W millimetres |
| Item Weight | 62 Grams |
| Manufacturer | LiNKFOR |
| Material | Metal |
| Maximum Supply Voltage | 240 Volts |
| Minimum Supply Voltage | 5 Volts |
| Mounting Type | Coaxial |
| Number of Channels | 2 |
| Number of Pins | 2 |
| UPC | 659438786200 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 55 Degrees Celsius |
T**R
Works great
No issues at all, needed this as I bought a soundbar which has optical connection only and use a gaming monitor with VRR which has 3.5mm out only for audio. Xbox series x has no optical out and when using a HDMI audio extractor you would lose the ability to use VRR (Variable refresh rate) which is what i experienced and couldn't get used to the downgrade. With this item i am now able to connect the xbox directly to the monitor with a HDMI cable to keep VRR and I use the linkfor adapter to connect from the 3.5mm out of the monitor to the optical in on soundbar so really happy about that as if you've tried gaming with VRR and without there is a noticeable difference with framerate drops and stuttering. Easy to set up, sound quality is unaffected and cable length is good.
A**L
Resolved connectivity PS5 to JBL soundbar
It worked as expected and able to connect PS5 to a JBL sound bar!
M**.
Handy item
Worked perfectly for connecting my old hifi system to my soundbar via the 3.5mm headphone socket
I**N
Good
Good.
K**Y
Great with Sonos Beam soundbar
I needed a solution to connect my speakerless monitor to my Sonos Beam soundbar via the monitor's 3.5mm audio output socket. The Sonos Beam only has an HDMI input but is supplied with a SPDIF to HDMI adapter cable. To be honest, I had quite low expectations for this LINKFOR analogue to digital converter based upon some of the reviews. I, however, can't fault it. The sound quality from my Xbox Series X via the monitor and LINKFOR converter is great with no whining or high pitched noises as reported by others. Easy to connect and good quality for the price. One happy customer who would have no hesitation buying another.
D**0
Can hardly hear the audio input over a loud buzzing noise!
Have returned for a refund.
M**O
It's ok
The product works as described It's easy to use, just plug in the correct cables in and you're good to go. The only issue I have with it is that you can. Sometimes hear a scraping noise. I find that changing the position of the converter helps. Overall its OK it does what it should.
N**C
Does the job
Does the job as promised and saved me a bunch of £s
J**N
Parfait pour une télé qui ne possède pas de branchement adéquat, j'ai pris le boîtier pour brancher ma barre de son. Simple à installer et fonctionne sans soucis , pas de perte de son.
J**S
Justo lo que necesitaba. Funciona perfectamente y ademas al alimentarse por usb lo puedo conectar al mismo reproductor. Igualmente incluye adaptador DC.
S**S
There is no 3.5 aux input on this device! False advertising. Part number is correct.
R**R
good sound qulity
キ**ン
確かにサーーーッと音がするけど気にならないレベルで、何か始まれば全く支障なし。光デジタルを余すことなく活用できています!よい品です!
Trustpilot
1 month ago
1 month ago