About US
LiNKFOR, a professional connectivity manufacturer, we focus on 5 product lines: HDMI switcher, optical splitter; DAC converter, microphone system and audio amplifier.
We strive to provide customers with innovative products, allowing you to easily obtain and use the connected components which needed in a business technology program.
What makes our products unique?
The user-centered concept flows in our blood and runs through our research and development, design, production, marketing, and service. To make it easier to connect, we are constantly innovating products to enhance the usability and richness so that your traditional electronics are no longer useless.
Nowaday our reliable connecting equipment are continuously used in Home theater, office conference and general entertainment like DJ stages, karaoke, and parties.
From legacy products to the latest technology, LiNKFOR is your trusted connectivity advisor.
SPDIF to RCA Converter
DAC Converter
Optical Audio Cable
HDMI Converter
HDMI Converter
PS2 to HDMI Converter
HDMI Converter
Optical Audio Splitter
Stereo Audio Mixer
Stereo Mixer
Audio Switch
Optical Cable Splitter
Amplifier
Amplifier
MIC & Switch Box
Compatibility Notice
1.It’s not a Digital to Analog audio converter.(Cannot be used for digital to analog audio)
Non-Power-Connected
(1) Check if the power adaptor head is truly and correctly
inserted into the power socket.
Please use a separable SV 1A power adapter to connect the
USB cable to power the Analog to Digital Audio Converter.
No sound output?
(1) Check if the 3.Smm audio cable is fully connected.
(2) Check if the optical cable is all good quality.
(3) Check if the input device and output device source is on and
correctly connected.
No sound output?
(4) If there is no sound after ensuring correct connections, please
set the audio output of the 3.Smm Aux Port to PCM or LPCM as
it is incompatible with 5.1Channel Signal,such as Dolby Digital
and DTS S.1, Dolby-AC3.
Can I use it the other way around?
It cannot be used the other way around.
Input device: TV, computer, projector, game console.
Optical fiber output equipment top three: bar speaker, home
theater system, optical fiber receiver.
LiNKFOR Converter
 LiNKFOR 3.5mm to SPDIF |  LiNFKOR SPDIF to 3.5mm |  LiNKFOR RCA to SPDIF |  LiNKFOR Coaxial to Optica |  LiNKFOR RCA Male |  LiNKFOR RCA Female |  SPDIF to RCA+3.5mm | |
|---|---|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — | — | — |
Price | — | — | — | — | — | — | — |
Input | 3.5mm | SPDIF | L/R | Coaxial | SPDIF | SPDIF | SPDIF |
Output | Toslink | 3.5mm | Toslink | Optical | R/L RCA | R/L RCA | RCA/3.5mm |
Sample Rate | 48KHz | 192kHz/24-bit | 48KHz | 192kHz | 192kHz | 192kHz | 192kHz/24-bit |
Audio Format | PCM/LPCM | PCM | PCM/LPCM | LPCM2.0/ DTS/ DOLBY-AC3 | PCM | PCM | PCM |
Digital to Analog | ? | ? | ? | ? | ? | ? | ? |
Analog to Digital | ? | ? | ? | ? | ? | ? | ? |
Compatibility Notice
1.It’s not a Digital to Analog audio converter.(Cannot be used for digital to analog audio)
Non-Power-Connected
(1) Check if the power adaptor head is truly and correctly
inserted into the power socket.
Please use a separable SV 1A power adapter to connect the
USB cable to power the Analog to Digital Audio Converter.
No sound output?
(1) Check if the 3.Smm audio cable is fully connected.
(2) Check if the optical cable is all good quality.
(3) Check if the input device and output device source is on and
correctly connected.
No sound output?
(4) If there is no sound after ensuring correct connections, please
set the audio output of the 3.Smm Aux Port to PCM or LPCM as
it is incompatible with 5.1Channel Signal,such as Dolby Digital
and DTS S.1, Dolby-AC3.
Can I use it the other way around?
It cannot be used the other way around.
Input device: TV, computer, projector, game console.
Optical fiber output equipment top three: bar speaker, home
theater system, optical fiber receiver.
LiNKFOR Converter
LiNKFOR 3.5mm to SPDIF |  LiNFKOR SPDIF to 3.5mm | LiNKFOR RCA to SPDIF | LiNKFOR Coaxial to Optica | LiNKFOR RCA Male | LiNKFOR RCA Female | SPDIF to RCA+3.5mm |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Input | ||||||
| 3.5mm | SPDIF | L/R | Coaxial | SPDIF | SPDIF | SPDIF |
| Output | ||||||
| Toslink | 3.5mm | Toslink | Optical | R/L RCA | R/L RCA | RCA/3.5mm |
| Sample Rate | ||||||
| 48KHz | 192kHz/24-bit | 48KHz | 192kHz | 192kHz | 192kHz | 192kHz/24-bit |
| Audio Format | ||||||
| PCM/LPCM | PCM | PCM/LPCM | LPCM2.0/ DTS/ DOLBY-AC3 | PCM | PCM | PCM |
| Digital to Analog | ||||||
| ? | ? | ? | ? | ? | ? | ? |
| Analog to Digital | ||||||
| ? | ? | ? | ? | ? | ? | ? |
About US
LiNKFOR, a professional connectivity manufacturer, we focus on 5 product lines: HDMI switcher, optical splitter; DAC converter, microphone system and audio amplifier.
We strive to provide customers with innovative products, allowing you to easily obtain and use the connected components which needed in a business technology program.
What makes our products unique?
The user-centered concept flows in our blood and runs through our research and development, design, production, marketing, and service. To make it easier to connect, we are constantly innovating products to enhance the usability and richness so that your traditional electronics are no longer useless.
Nowaday our reliable connecting equipment are continuously used in Home theater, office conference and general entertainment like DJ stages, karaoke, and parties.
From legacy products to the latest technology, LiNKFOR is your trusted connectivity advisor.
SPDIF to RCA Converter
DAC Converter
Optical Audio Cable
HDMI Converter
HDMI Converter
PS2 to HDMI Converter
HDMI Converter
Optical Audio Splitter
Stereo Audio Mixer
Stereo Mixer
Audio Switch
Optical Cable Splitter
Amplifier
Amplifier
MIC & Switch Box
