Feature:1. High Power: Optimal output power, maximum channel input power up to 50W, optimal signal to noise ratio, to prevent interference and equipment burning.2. Excellent Performance: RCA line output converter, 2020000 Hz RCA output bandwidth, providing excellent bass response and signal clarity.3. Universal: Two channel speaker to RCA dual mode connector provides reliable grip, stable and reliable to use, suitable for automobiles.4. Durable ABS: Car radio stereo converter is made of premium ABS material, impact resistant, shock proof, sturdy and durable, long service life.5. Long Durability: This 2 channel audio converter has been extensively tested for quality and safety performance, do not need to change frequently.Specification:Item Type: Car Audio ConverterMaterial: ABSMaximum Input Power of Sound Channel: 50WRCA Output Voltage: 0.2V-2VRCA Output Bandwidth: 20Hz-20KHzREM Maximum Output Control Current: 1ANote: If the REM control function is not used, the red black blue line does not need to be connected..Package List:1 x Car Audio Converter1 x WireNote:If the REM control function is not used, the red black blue line does not need to be connected.