Pioneer FHX520UI Double DIN In-Dash CD/AM/FM Receiver Pioneer FH-X520UI In-Dash Receiver Power Output: Peak: 50 watts x 4 channels / RMS: 14 watts x 4 channels Variable color illumination allows you to precisely match your vehicle's interior: 10-level illumination dimmer (Dimmer settings change automatically at user specified times) Integrated iOS device controls and Siri Eyes Free control MIXTRAX allows for a DJ-inspired audio/visual experience with compatible devices