PAC AmpPRO AP4-CH21 PLUG N PLAY SOLUTION RETAINS (IF EQUIPPED): WARNING CHIMES NAVIGATION PROMPTS BLUETOOTH TELEMATIC AUDIO. AmpPRO simplifies the installation of upgraded amplifiers in data-bus controlled amplified sound systems. With AmpPRO, you can improve audio performance while keeping an original radios fit, finish and features. Compatibility Note: This product is compatible with data-bus controlled amplified systems only. To identify these systems, look for logos on door speakers, tweeters, dash speakers or the subwoofer to confirm if the vehicle has a compatible amplified system: Alpine, Beats or Harman Kardon.Vehicle manufacturers do not always brand compatible systems. Unbranded amplified systems are generally identified by locating a center channel speaker or subwoofer. Prevents need for summing and DSP devices. Provides factory sound system upgrade solution. Can be used to upgrade the entire sound system or just part of it thanks to retention of the original amplifier. Enables the addition of a subwoofer system to the original sound system. Variable volume, fade, balance, bass, mid and treble audio settings.
Front, rear, sub preamp outputs (5 volt RMS). Provides flat audio output for a solid audio foundation. Customized OE bass, mid and treble center frequency selection.Retains uConnect, Bluetooth audio and all warning chimes. IN 48 STATES USA IS FREE. Please Contact Me so we can discuss means to an amicable solution. Feedback: We are happy to leave feedback for our customers after receiving feedback from you. We would appreciate that once you receive your item, you leave us feedback. If you feel that you cannot leave a Positive comment with all 5 stars - I WILL EARN IT. Please do not hesitate to contact me for any reason. The item "PAC AmpPRO AP4-CH21 AMP Replacement Interface 2007-up Chrysler, Dodge, Jeep, RAM" is in sale since Monday, September 19, 2016. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio & Video Installation\Wire Harnesses". The seller is "electronicexperts" and is located in Los Angeles, California. This item can be shipped worldwide.