Subwoofer Plate Amplifiers

Build your own high-quality integrated powered subwoofer speaker system, or upgrade an existing setup. The performance, features, and warranty of the amplifier solutions found at Parts Express far exceed those of many similar products. These amps are designed to "do it all" when matched with the appropriate subwoofer enclosure and loudspeaker driver.

Great features available on the subwoofer plate amplifiers at Parts Express can include auto on/off, high and low level inputs, balanced and unbalanced inputs, DSP, adjustable crossover frequency, and more.

Try one of these excellent sub amps and bring out the best in your home theater or music subwoofer speaker system!

Sort By

14 Products

93 Reviews
Your Price: $499.98
+ FREE SHIPPING
MSRP: $749.99
Save $250.01 (33%)
Bulk Pricing

In Stock

Part# 300-809
346 Reviews
Your Price: $139.98
+ FREE SHIPPING
MSRP: $187.99
Save $48.01 (26%)
Bulk Pricing

In Stock

Part# 300-802
55 Reviews
Your Price: $89.98
MSRP: $179.99
Save $90.01 (50%)
Bulk Pricing

Only 8 In Stock

More due any day

Part# 300-805
109 Reviews
Your Price: $359.98
+ FREE SHIPPING
MSRP: $539.99
Save $180.01 (33%)
Bulk Pricing
Quantity:Qty: 1-3 $359.98/ea
Quantity:Qty: 4+$332.98/ea

In Stock

Part# 300-807
78 Reviews
Your Price: $239.98
+ FREE SHIPPING
MSRP: $299.99
Save $60.01 (20%)
Bulk Pricing

In Stock

Part# 300-8010
39 Reviews
Your Price: $248.98
+ FREE SHIPPING
MSRP: $329.99
Save $81.01 (25%)
Bulk Pricing
Quantity:Qty: 1-3 $248.98/ea
Quantity:Qty: 4+$226.82/ea

Only 8 In Stock

Part# 301-514
84 Reviews
Your Price: $179.98
+ FREE SHIPPING
MSRP: $252.99
Save $73.01 (29%)
Bulk Pricing
Quantity:Qty: 1-3 $179.98/ea
Quantity:Qty: 4+$161.29/ea

In Stock

Part# 301-510
110 Reviews
Your Price: $179.98
+ FREE SHIPPING
MSRP: $252.99
Save $73.01 (29%)
Bulk Pricing
Quantity:Qty: 1-3 $179.98/ea
Quantity:Qty: 4+$161.29/ea

In Stock

Part# 301-508
0 Reviews
CLEARANCE $102.00
+ FREE SHIPPING
MSRP: $229.99
Save $127.99 (56%)
Bulk Pricing

This item is no longer available

Part# 88-301-508
134 Reviews
Your Price: $148.98
+ FREE SHIPPING
MSRP: $249.99
Save $101.01 (40%)
Bulk Pricing
Quantity:Qty: 1-3 $148.98/ea
Quantity:Qty: 4+$141.53/ea

Back-Ordered

Part# 300-806
545 Reviews
Your Price: $189.98
+ FREE SHIPPING
MSRP: $284.99
Save $95.01 (33%)
Bulk Pricing
Quantity:Qty: 1-3 $189.98/ea
Quantity:Qty: 4+$175.73/ea

Back-Ordered

Part# 300-803
42 Reviews
Your Price: $339.98
+ FREE SHIPPING
MSRP: $399.99
Save $60.01 (15%)
Bulk Pricing
Quantity:Qty: 1-2 $339.98/ea
Quantity:Qty: 3+$313.81/ea

Back-Ordered

Part# 300-8012
136 Reviews
Your Price: $54.98
MSRP: $89.99
Save $35.01 (39%)
Bulk Pricing

Back-Ordered

Part# 300-782
37 Reviews
Your Price: $71.98
MSRP: $77.99
Save $6.01 (8%)
Bulk Pricing

In Stock

Part# 310-4003
Build your own high-quality integrated powered subwoofer speaker system, or upgrade an existing setup. The performance, features, and warranty of the amplifier solutions found at Parts Express far exceed those of many similar products. These amps are designed to "do it all" when matched with the appropriate subwoofer enclosure and loudspeaker driver.

Great features available on the subwoofer plate amplifiers at Parts Express can include auto on/off, high and low level inputs, balanced and unbalanced inputs, DSP, adjustable crossover frequency, and more.

Try one of these excellent sub amps and bring out the best in your home theater or music subwoofer speaker system!