SKU: 85283573986

Marine Amplifier 400W Waterproof Dual MOSFET Power Supply

Sale price$48.59 Regular price$53.99
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Marine Amplifier 400W Waterproof Dual MOSFET Power SupplyThe Pyle Elite Series Amps provide waterproof power for all of your speaker needs. The marine grade waterproof construction and high power efficiency ratings provide performance and reliability rain or shine! These multi channel amplifiers are perfect for the back yard, boat or even by the pool! Additional features include MOSFET power supplies, built in electronic circuitry protection, heavy duty aluminum heat sinks and more. Enjoy versatile

The Pyle Elite Series Amps provide waterproof power for all of your speaker needs. The marine grade waterproof construction and high-power efficiency ratings provide performance and reliability -- rain or shine! These multi-channel amplifiers are perfect for the back yard, boat or even by the pool! Additional features include MOSFET power supplies, built-in electronic circuitry protection, heavy-duty aluminum heat sinks and more. Enjoy versatile waterproof performance and next level sound amplification with the Pyle Elite Series Amps. (Models: PLMRA200, PLMRA400, PLMRA420, PLMRA620, PLMRA820).
DETAILS

Features:

  • 4-Channel Amp System
  • Dual MOSFET Power Supply
  • Marine Grade Construction
  • Waterproof Marine Rating IP-01
  • Dual Adjustable Input GAIN Level Controls
  • Dual High Level Speaker Input Connectors
  • Dual RCA (L/R) Input Connector Jacks
  • Gold-Plated Speaker Output Terminal Connectors
  • Adjustable Input GAIN Level Control
  • Anti-Thump Delay Circuitry
  • Built-in Thermal, Overload & Speaker Short Protection
  • Heavy Duty Aluminum Alloy Heatsink
  • Power ON LED Indicator
  • Remote Turn ON/OFF

What's in the Box:

  • 4-Ch. Marine Amplifier
  • Audio Connection Cables

Technical Specs:

  • Output Power: 100 Watt x 4 MAX
  • Amplifier Class: AB
  • Fuse Type: 20A
  • Input Gain Impedance Adjustment: 1 - 300mV
  • Frequency Response: 15 - 30kHz +/-3dB
  • Input Impedance: 10k Ohms (Low), 100 Ohm (High)
  • Input Sensitivity: 250mV (Low), 2.5V (High)
  • T.H.D.: <0.04%
  • Matching Speaker Impedance: 4-8 Ohms
  • Power Supply: DC 12V
  • Dimensions (L x W x H): 9.0'' x 7.9'' x 2.0'' -inches
What's In The Box
  • 4-Ch. Marine Amplifier
  • Audio Connection Cables
    MANUALS & DOWNLOADS

    PLMRA400 - Manuals

  • Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 85283573986

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    4.1 ★★★★★
    Based on 1556 reviews
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    Rich Coleman
    Houston, US
    ★★★★★ 5
    Definitely a good surprise
    Size: 12.5, Color: A Black
    Absolutely the most comfortable shoes I have ever had. Extremely lightweight true fit. They are very breathable. They are not a running sneaker. They seem to be very durable as I wore them everyday of vacation while walking around Las Vegas. I would definitely buy them again. Very good buy for the price
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 23, 2026
    M
    Verified Purchase
    M. Ross
    Massapequa, US
    ★★★★★ 5
    Didn't fit my narrow feet, but still excellent shoes at a great low price
    Size: 11, Color: A Black
    These are some of the lightest shoes I've ever seen, but the build quality appears to be excellent. They're tongue-less, like slip-ons, but unlike some, you can adjust the tightness with the laces. The body of the shoe is a mesh-like fabric, which allows good breathability and overall comfort, and the soles are a molded rubbery material with nice treads for grip. I've been wearing a name-brand shoe made very similarly for a couple of years, and these are a very good likeness of them, at a much lower price. I like them because of the light weight and the fabric, which make them feel almost like you're barefoot. Unfortunately for me, I have narrow feet, and these fit more like a D width shoe, with more room in the toe box than I can handle. I'm returning them for that reason. For people with "normal" feet, these make really nice, stylish and comfortable shoes. I don't know how well they would hold up to sports or running, but for walking and day-to-day wear, they're great. I suppose I could grade them down because they don't fit my feet, but I find lots of shoes don't, and many makers use D width as the default for men's shoes. So I'm still rating them as 5 stars.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on July 21, 2025
    K
    Verified Purchase
    Kayleb
    Birmingham, US
    ★★★★★ 3
    In a pinch they're worth it.
    Size: 12, Color: D Grey
    I got the dark gray color. They came exactly as pictured and are decently comfortable but as far as packaging it's very poor. They come in a small plastic bag all squished and deformed so you have to wear them a few times before they take shape again. For the price it's a great buy for some generic work shoes or something, the bottom tread doesn't last long at all though if you're expecting them to last a long time as it will be gone in a week or two if you wear them frequently. Buy them if you don't feel like spending a lot of money on shoes but want a new pair cheap.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 22, 2026
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    Verified Purchase
    Leo
    West Palm Beach, US
    ★★★★★ 5
    Ladies, don't be afraid. Buy 'em. Trust me
    Size: 9.5, Color: A Black
    My elderly mother adores these. She had to have breathable awesome shoes for post-surgery and these fit the bill (and her feet!) So i got some for me. Whoa. Comfort! And I love the slip-on ease, b/c sometimes I just need to go, go, and go some more. Love them in black, haven't had long enough for durability, but helpful for my mom in her physical therapy and they're holding up to the worst she can do to them.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 28, 2026
    D
    Verified Purchase
    David Staats
    Charlottesville, US
    ★★★★★ 4
    Good overall shoe, great for basic needs
    Size: 12, Color: A Black
    These are nice shoes. I put $40 arch support insoles in mine, so I like them even more, but they were fairly comfortable even without. They fit well, though slightly large, and seem to hold up well. No real complaints, though made a bit cheaply.
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    Reviewed in the United States on May 12, 2026

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