1、It is suitable for the circuit of digital speakers such as car power amplifier or auto subwoofer. 2、Small transmission signal attenuation, low signal loss, high transmission rate, stable performance. 3、With better shielding effect and anti interference effect, less sound dissipation, more vivid voice. 4、High‑quality PVC sheath, resistant to abrasion, high temperature, oil, acid and alkali, flame retardant and durable. 5、Manufactured according to the original production specifications, in line with strict quality standards. Item Type: Amplifier Wiring Kit Material: PVC Application: Universal 1 x Blue Power Cord 1 x Pure Copper Audio Cable 1 x Blue Connection Line 1 x Hose 1 x Threaded Hose 1 x Fuse 4 x Rubber Belt 2 x Plug 2 x Round Socket