The Hermosa features an AM/FM tuner. A rear-mounted USB port allows you to play MP3/WMA music files through your system using up to a 32GB flash drive, which is enough space for as many as 7000 songs. Two rear mounted auxiliary inputs for portable devices are also included. White or green illumination lets you customize Hermosa to your vehicle's interior. A built-in 25 watts x 4 channel RMS amplifier provides plenty of power to your speakers, and dual RCA pre-outs let you add external amplifiers.
All Retrosound Hermosa radios feature: