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American International S-15A / S-25A Power line noise filters

Power Line Noise Filters

The S-15A and S-25A are designed to eliminate noise that comes in through your in-dash receiver's +12 volt power line.

Installation is simple. You have three wires to connect. Two go on the power line and the other goes to ground. Mounting hardware is included.

The S-25A has thicker wires (14 gauge) than the S-15A, so you can use it on outboard amps drawing up to 25 amps.

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Learn more about Noise Filters

American International S-15A / S-25A

Power line noise filters

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Item #003S15A
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$12.99

What's in the box?

Download owner's manual

  • Stereo noise filter with three attached 7" wires
  • 2 Self-tapping screws (3/8" length)
  • One 10" plastic wire tie
  • Wiring Diagram/Mounting Instructions