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

Note:
Not work with Navigation system and XM radio

Applications:
Compatible with Mazda 2004 - 2008 Mazda 3, 2006 - 2009 Mazda 5 ( without entertainment system ), 2002 - 2003 Mazda 6, 2006 - 2008 Mazda 6 ( see note 2 ), 2009 Mazda 6 ( Panasonic / Bose ), 2003 - 2008 Miata / MX5 ( non Bose ), 2002 - 2006 SPD, 2007-2008 CX7 ( non Bose ), 2004 - 2008 RX8 ( see note 3 ), 2002 - 2006 Tribute, 2002 - 2008 Premacy, 1999 - 2003 Mazda 323, 2002 - 2011 MPV, 2003 - 2006 B-series Pickup, 2008 - 2011 BT - 50
Not compatible with active Satellite radios or Navigation system
Not all Mazda 6 supports external CDC connection, internal modification might be needed, Mazda 6, produced from Nov. 2003 to Sep. 2005, needs to solder a jumper or a 0-ohm chip register on location L716 in its head unit
RX - 8 radio firmware version must be V9.55 or later, V10.1 and V9.81 not supported ( note to check the radio firmware is available )

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