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RetroSound® Wonder Bar® Radio

Fits 1940s-1950s GM Vehicles

The RetroSound® Wonder Bar® radio replaces the factory Wonder Bar radios introduced by GM in the late 1940s.  The original Wonder Bar was the first-ever radio to have an auto-seek function. The RetroSound®  Wonder Bar I maintains the authentic look of the original with an authentic seek-bar, replica knobs, and classic push-buttons.
13 products

RetroSound Radio Motors

Motors determine the features of your RetroSound radio. All motors include Bluetooth. Step up for more power, more connectivity, and advanced capability.

Motor Details ›
RetroSound Motor 1B radio motor

Motor 1B

Essential

Simple Bluetooth setup with a single AUX input and white display illumination. Ideal for factory or lightly upgraded speakers.

RetroSound Motor 2B radio motor

Motor 2B

Most Popular

Adds a 300 watt internal amplifier, USB connectivity, dual RCA pre-outs, a dedicated subwoofer output, and multi-color display.

RetroSound Motor 4HD radio motor

Motor 4HD

Flagship

The most advanced platform with RetroSound Radio App support, SiriusXM readiness, and dual USB ports for expanded control.

Want the full breakdown? Visit the Motor Details page .

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