CO-TOS101 15m Optical Fiber Audio Cable Speaker Power Amplifier Digital Audiophile Square To Square Signal Cable(Bright Gold Plated) Tag-iPad 8 (2020) This product is an access

This product is an access control all-in-one machine with non-contact induction card and password for access control

Product size: 22

67kgs / 41

58inch * 9

- Frequency Response: 60Hz-18kHz

CO-TOS101 15m Optical Fiber Audio Cable Speaker Power Amplifier Digital Audiophile Square To Square Signal Cable(Bright Gold Plated) Tag-iPad 8 (2020) This product is an access1. High focus optical fiber lens technology makes the beam highly focused, greatly reduces the reflection of the beam on the inner wall, completely ensures the lossless transmission of optical signals, makes the sound quality clear and transparent, restores the authenticity of the sound quality, and maintains signal integrity 2. The pop up plug is very convenient for accurate alignment of optical signals and successful transmission of data volume 3.