Suitable for , for one, Smart TV, HDTV, DVD, Internet set-top box, Blu-ray player, SPDIF/TOSLINK(s/PDIF, Optical) and other connections to headphones, amplifiers, speakers, multimedia speakers and other audio devices. This digital to analog audio converter cable converts digital coaxial audio to 3.5mm jack or L/R analog audio signals, allowing the TV to be connected to an external audio/power amplifier, easily solving the problem of poor TV sound quality. This digital SPDIF coaxial to analog L/R + 3.5mm audio digital-to-analog converter cable with USB power cable, no need to buy extra power cables or connectors, easy to connect. This digital coaxial audio to 3.5mm jack or L/R analog audio cable is not reversible. Gold-plated interface, anti-interference, stable signal transmission. High fidelity design, no noise, easy to solve the problem of bad TV sound quality, bring you a shocking listening feast. Colour:black Material:PVC+metal size:3 Meter Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 * Digital to Analog Audio Conversion Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.