Pioneer car stereo receiver

The DEH-S4220BT is designed to accommodate the Smartphone lifestyle. It has a built-in hands-free Bluetooth® receiver. When using Pioneer Smart Sync with Amazon Alexa it opens a new world for this CD receiver. Using this application, you can broaden your access may it be wired or wireless. The receiver is equipped with two RCA pre-outs at 4V each, with a built-in amplifier. It has a 13-band customizable graphic equalizer and when utilizing Pioneer Smart Sync increases to 31 bands.