Monoprice 2766 Premium 25' Optical TOSLINK Cable with Metal Fancy Connector HEAVY 8.0mm JACKET Helps Prevent Cable Damage and Provides Additional Strain Relief GOLD-PLATED FERRULE Prevents Corrosion and Provides for Maximum Protection of the Fiber Tip PRECISION POLISHED FIBER TIPS for Maximum Signal Transfer (includes tip protectors) TOSLINK Connectors at Both Ends BRAND NEW Optical Fiber cables for the highest quality transfer of digital audio signals