Radio - King sonic - TCS 815EQ klassieke oldtimer cassette autoradio met Equalizer. - 1980-1990 - Catawiki
iF Design - Autoradio-Zusatzverstärker/Equalizer "BEB 70"
Amazon.com: 5 Bands Graphic Equalizer with SUB Volume Adjustable for Subwoofer Channel, Built in Bluetooth for Wireless Music Streaming, Stereo RCA Output, Aux RCA Input, Mounting Hardware Included : Electronics
Graphic Equalizer for Android Auto? : r/AndroidAuto