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Polk PA4A Marine Stereo Head Unit And Black Box Receiver:
$230.00
The Polk PA4A Marine Stereo Head Unit is a high-quality audio system designed specifically for marine environments. With its rustproof and waterproof features, this stereo head unit is built to withstand the harsh conditions on the water. With an RMS power of 135W, it delivers powerful and clear sound for an immersive listening experience. Made by Polk Audio, a trusted brand in marine audio, this stereo head unit is a reliable and durable choice for any boat or marine vehicle.
![Polk Audio NMEA 2000 Compatibility Kit [NMEA2K1] picture](/store/img/g/JuUAAeSwRohp8e2x/s-l225/Polk-Audio-NMEA-2000-Compatibility-Kit-NMEA2K1-.jpg)
