Audio System

An important application of plastic optical fiber is produced various models of the digital audio jump line,which widely used in DVD, STB, VCD, MD, sound card, sound effect, video conference connection wire, etc. In 5 meters as a short distance between the amplifier and the built-in digital-to-analog converter and the digital audio such as CD / MD / DAT player and BS tuner 6Mbps for signal transmission .The plastic optical fiber contribute to the creation of high-quality sound without any noise .The audio jumper interface type is divided into two categories according to the interface: Toslink optical fiber patchcord and Miniplug optical fiber patchcord.

Principles and advantages of plastic optical fiber audio transmission

Optical fiber audio patchcord use light as a carrier to transmit the digital audio signal(Left and right channel or multi-channel).
The fiber connection can achieve electrical isolation, prevent digital noise transmitted through the ground , and improve the signal-to-noise ratio of the DAC. The minimum transmission loss , bit error rate ( only about 2% ).

Plastic optical fiber audio patchcord application

1、Plastic optical fiber audio patchcord be used for sound motherboard

2、Plastic optical fiber audio patchcord be used for HD TV

3、Plastic optical fiber TOSLINK patchcord application

4、Plastic optical fiber audio patchcord be used for speaker

5. Plastic optical fiber MINIPLUG patchcord application