GM-A4704 4-Channel Bridgeable Car Amplifier AB Bridgeable (520W Max) 2002-saab-9-3-sedan-with-4-speakers-esi8764969 This amplifier is compatible with

This amplifier is compatible with both OEM and aftermarket head units

Features include Pioneer Smart Sync App with Amazon Alexa

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The Pioneer DMH-WT3800NEX digital multimedia receiver offers installation flexibility with its floating 9

Weblink® and Amazon Alexa and SiriusXM-Ready™

GM-A4704 4-Channel Bridgeable Car Amplifier AB Bridgeable (520W Max) 2002-saab-9-3-sedan-with-4-speakers-esi8764969 This amplifier is compatible withThe GM A4704 4 channel amplifier will greatly improve the sound quality in your vehicle. This amplifier powers your front and rear speakers with 40 watts RMS each, allowing you to hear more of the finer details in your music, especially when you turn up the volume to overcome road noise. With this amplifier, you can run your front speakers with the A channels and combine the B channels to drive a subwoofer. You can also set this versatile amp to 2