Car MP3 Interface USB / SD Data Cable Audio Digital CD Changer for Audi

Car MP3 Interface ( CMI ) is a digital virtual CD changer, which can be easily installed and used. It delivers CD quality music directly into car stereo system via CD charger port. CIM supports direct control from car radio panel and steering wheel. It supports SSD / SHSD / MMC card and USB stick play via built-in USB slot and SD card slot.

Features:
● Direct connection via CD changer port with CD quality sound
● Control music files from your car radio panel or steering wheel
● Support USB flash, SD card and 3.5mm jack input
● Built-in high quality MP3 / WMA decoder
● Built-in amplifier chips
● No signal interfere, no battery required
● Smart design and easy to install and use

Application:
For Audi 1999 - 2005 A2, 2001 - 2006 A3, 1998 - 2006 A4 / S4, 2001 - 2004 A6 / S6, 1999 - 2003 A8 / S8, 2000 - 2005 Allroad, 1999 - 2003 TT

Specifications:
● Voltage input: DC 12V
● Max current: 200mA
● Total harmonic distortion: 0.01 percent
● Frequency response: 20Hz - 20KHz
● Working temperature: -30 - 80 Deg.C