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Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier
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Dayton Audio SPA300-D 300 Watt Class-D Subwoofer Plate Amplifier

Users say:
"This amplifier is a great value for the price, providing solid bass and plenty of headroom. It is suitable for a variety of applications, from small 8"" or 10"" cabinets to larger subwoofers. It is also lightweight and easy to install, making it a great budget-friendly choice."
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The Dayton Audio SPA300-D high-efficiency subwoofer plate amp packs big-amp features into a compact chassis that is ideal for installation into cabinets that can't accommodate bulky old-style amps.
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P
Parts Express
$148.98
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Review summary

AI-generated content
"This amplifier is a great value for the price, providing solid bass and plenty of headroom. It is suitable for a variety of applications, from small 8"" or 10"" cabinets to larger subwoofers. It is also lightweight and easy to install, making it a great budget-friendly choice."

Pros

  • Good sound quality
  • Solid bass output
  • Easy installation
  • Low THD
  • Lightweight

Cons

  • Lacks power for some applications
Read original reviews

Description

The Dayton Audio SPA300-D high-efficiency subwoofer plate amp packs big-amp features into a compact chassis that is ideal for installation into cabinets that can't accommodate bulky old-style amps.

Specifications

Inputs1
Number Of Channels1
Snr, A-weighted101 Db
Power Supply115 - 230 Vac
Weight2.2 Lbs.
Frequency Response20 - 200hz
Input Sensitivity200 Mv
Power Consumption300 Watts
Power Handling (Max)600 Watts
Cutout Dimensions7" H X 6" W
Dimensions8-1/16" H X 7-1/16" W X 2-1/8" D