Specifications: It is suitable for equipment with digital coaxial interface, such as for compatible with Xiaomi TV/soundbar/amplifier/speaker etc.. Please confirm your IPDVD and the amplifier has a COAXIAL interface. (This coaxial cable is only suitable for compatible with Xiaomi Mi 1/2 TV) Build your digital home theater by using high-fidelity, pure tone with COAXIAL, S / PDIF interface. Item Name: Audio Line Material: PVC Jacket: Nylon Braid Connector: Gold Plated Conductor: Copper Surface: Zinc Alloy Shell Features: Durable, Gold-plated, High-quality Sound Size 1M: 100cm x 1cm x 1cm/39.37" x 0.39" x 0.39" (Approx.) Size 2M: 200cm x 1cm x 1cm/78.74" x 0.39" x 0.39" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Audio Line It is suitable for equipment with digital coaxial interface, such as for compatible with Xiaomi TV/soundbar/amplifier/speaker etc.. Please confirm your IPDVD and the amplifier has a COAXIAL interface. (This coaxial cable is only suitable for compatible with Xiaomi Mi 1/2 TV) Build your digital home theater by using high-fidelity, pure tone with COAXIAL, S / PDIF interface. Durable, Gold-plated, High-quality Sound Shulemin Digital Coaxial Audio Video Cable Stereo SPDIF 3.5mm to RCA for compatible with Xiaomi Mi 12 TV