Car Audio Conversion Amplifier Delay Start Delay Time 1-17 Seconds Adjustable

Car Audio Conversion Amplifier Delay Start Delay Time 1-17 Seconds Adjustable Description: When no audio outputs CD, tape recorder mp3 player card machine you need to install the power amplifier or powered subwoofer amplifier required audio signal input low-voltage low-voltage audio signal to the amplifier output to the speaker, then you need to giveThese no direct audio interface converts low-frequency signal interface host installation of high to low so as to install the subwoofer amplifier or a signal interface . High to low to convert a host of high-frequency signals into low-voltage speaker wire audio signal and output through the audio RCA connectors . PartFrom within the hostLeads directly to the low-frequency audio signals to the receiver or use the built-in high power amplifier with speaker wire directly to low -frequency signal input the input amplifier such connection general internal signal voltage is too low 0.05-0.3V, resulting in a large volume open to the amplifier speakers sound is not loud enough . and leads RCA amplifier input impedance and impedance mismatch prone to signal interference noise. This high to low design 2-channel audio signal voltage is adjustable, and adapt themselves according to different power amplifier, suitable for all amplifier and active subwoofer . Silver full the conversion rate is very small distortion. Without dismantling host interface audio cable only host two -way high-frequency speaker wire input high to low to the general take the original door speaker location and speaker cable connected to the host connection. Package Included: 1 X Car Conversion Amplifier Delay