| Brand | Polk |
|---|---|
| Manufacturer Part Number | UMPA5 |
| Country of Origin | United States |
Check the listing for details. Polk Ultra Marine UMPA5 Amplifier. Condition: Used, Made in United States. Listed at 200.00 USD. This amp was removed from a trifecta. The amp works great. The boats radio screen stoped working but everything else worked great I also have the matching DSP