Auto Car Radio Converters Speaker High To Low Car Amplifier 12V RCA Line Use for Android DVD Car Audio Impedance Converter

Features:
Premium line output converter .
Converts car speaker wires to pre-amp output
High quality, durable construction
Gold-plated RCA tips for reliable signal transfer
Wiring diagram sticker included on bottom of unit
These are a major time saver when installing an amplifier to a source like aftermarket without RCA Jacks on it.
You will not need to run a turn on wire from the front to that back of the car!
You run the power wire and ground to your amp like normal and then connect this to the power and turn on of your   amplifier! Diagram Included on unit.

How to work:
The unit has a built in relay, when your stock stereo sends sound to the speakers, this device converts the speaker signal to RCA jacks for your amplifer and at the same time, it feeds 12 volts to your turn on of your amplifier that it takes from the power side of the amp.

Shenzhen YLY (Jinmao)Co.,Ltd located in China Electronics city---Shenzhen, which has its own factory with clutches 5-years-experience in making Electronics. The factory covers an area of 50,000 square meters, with more than 200 employees and rich production experience in raw material procurement, design, processing, quality control, packaging and transportation. We believe in the principle "quality first, reputation above all".we provide high quality and effective service. what's more ,we have a long-term cooperation with brands all over the world.