Precision Power PC4100 4-Channel Car Amplifier (Untested Sold As Is No REFUNDS)

Precision Power PC4100 Car Amplifier

PPI Precision Power Pro650 Powerclass PC 6-Channel Amplifier Built-in Crossover

Very Nice Precision Power PC450 - Old School PPI Power Class Car Amplifier RARE

Precision Power PPI PC4200 Chrome PowerClass Old School 4 Channel Amp Nice!

OLD SCHOOL PRECISION POWER PPI PC2150C 15TH ANNIVERSARY CHROME WORKS GREAT

Precision Power PPI PC2150 Amazing Collector Quality with box q-bass plugs more

Precision Power PPI A404 Black Art 4 Channel Amplifier Old School