The 1961-1972 Oldsmobile dual dash mount speaker consists of two, 3.5" speakers that are mounted on a plate to give you stereo sound from your original mono location in your 1961-1972 Oldsmobile. The dual dash mount 1961-1972 Oldsmobile dual dash mount speaker is the most cost effective way to add stereo sound to your vehicle. This speaker is designed to fit in applications where the speaker mounts via screws and the speaker itself does not have a bracket attached to it. Each 4 ohm, 3.5" speaker will connect directly to your Custom Autosound or aftermarket radio.
If you have an original, 8 Ohm or 10 Ohm radio, this speaker will not work. You must use this speaker with radios designed for 4 ohm applications.