SKU: 9070506290

Sundown Audio - SAEv4-5000.1D

Sale price$765.00 Regular price$850.00
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Sundown Audio - SAEv4-5000.1D5,000 x 1 @ 1 ohms RMS 3,300 x 1 @ 2 ohms RMS 2,200 x 1 @ 4 ohms RMS Class D amplifier 12dB variable low pass filter: 40Hz 180Hz 12dB subsonic filter: 10Hz 40Hz Phase shift control 0 180 degrees Power, clipping & protection indicators included Heavy aluminum heat sink for improved thermal control Thermal, voltage, speaker short, and dc offset protection circuitry Wired remote control with clipping indicator The Sundown Audio SAEv4 5000D amp more than

  • 5,000 x 1 @ 1 ohms RMS
  • 3,300 x 1 @ 2 ohms RMS
  • 2,200 x 1 @ 4 ohms RMS
  • Class D amplifier
  • 12dB variable low pass filter: 40Hz - 180Hz
  • 12dB subsonic filter: 10Hz – 40Hz
  • Phase shift control 0-180 degrees
  • Power, clipping & protection indicators included
  • Heavy aluminum heat sink for improved thermal control
  • Thermal, voltage, speaker short, and dc-offset protection circuitry
  • Wired remote control with clipping indicator

The Sundown Audio SAEv4-5000D amp more than just big bass - it's a powerful upgrade for any car audio enthusiast wanting superior sound quality and reliability. This high-performance half-bridge class D amplifier ensures powerful, detailed output. The variable phase, lowpass and subsonic filters provide the control you need - for the sound you love. 

Featuring robust protection circuitry against thermal, voltage, speaker short, and DC-offset issues, along with power and protection indicators, this amplifier guarantees long-lasting durability, while the heavy aluminum heat sink enhances thermal control, preventing overheating during extended use. The included wired remote with clipping indicator provides real-time monitoring and output control!

Product Manual

Specifications

  • Input Sensitivity 6V Max
  • Dual MOS-FET PWM Power Supply
  • Signal / Noise Ratio : 92DB
  • Operation Voltage : DC 10.5V - 15.5V Power Input
  • Recommended Fuse : 2x250 Amps
  • Dimensions : 18.5” L x 6.3” W x 2.75” H
    Specifications
    Documentation
    Amplifier Type
    Class D
    1 Ohm RMS Power
    5000 x 1 @ 1 ohms RMS
    2 Ohm RMS Power
    3300 x 1 @ 2 ohms RMS
    4 Ohm RMS Power
    2200 x 1 @ 4 ohms RMS
    Operation Voltage
    DC 10.5V - 15.5V Power Input
    Recommended Fuse
    2x250Amps
    Signal / Noise Ratio
    92DB
    Variable 12dB Subsonic Filter
    10Hz – 40Hz
    Variable 12dB Low Pass Filters
    40Hz - 180Hz
    Dimensions
    Length
    18.5"
    Width
    6.3"
    Height
    2.75"
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: 9070506290

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Amazon Customer
West Palm Beach, US
★★★★★ 5
Excellent value
Size: 13, Color: Brown
These boat shoes are great, they fit a 13W comfortably, for the the price my expectations were not high, but I was wrong, they look good and the soles are real rubber they fit well, I would definitely recommend these, very comfortable.
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Reviewed in the United States on April 20, 2026
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RDP
Charlottesville, US
★★★★★ 5
Good value and comfortable
Size: 8, Color: Khaki Brown
I'm going to give these shoes a 5 star. They look good, fit well and are very comfortable. They are not leather, but they look and feel more like leather than most low-priced real leather shoes. I bought them to wear around the house and in the yard and they are perfect for that. I am going to swap the weird looking partial laces for a good pair of leather laces. Good value received for money spent.
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Reviewed in the United States on March 27, 2026
G
Verified Purchase
Gregory B.
West Palm Beach, US
★★★★★ 4
Comfortable and durable.
Size: 8.5, Color: Brown
Comfortable shoes. 6 months later they have worn pretty well.i usually wear 2 or three times a week.
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Reviewed in the United States on December 17, 2025
N
Verified Purchase
norwegian fnords
Bozeman, US
★★★★★ 1
Way, way, way too narrow
Size: 11, Color: Brown
Absurdly, uselessly narrow. I can't get my toes past the opening, although the length appears to be close to correct. A 8 year old might be able to get into my size 11s and flop around in them, but not a grown up.
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Reviewed in the United States on May 31, 2026
J
Verified Purchase
Joshua
Phoenix, US
★★★★★ 5
Nice men’s shoes
Size: 9.5, Color: Khaki Brown
I bought these shoes while costuming a show at the local community theater. The man who wore them said that they were comfortable and easy to get on. They came exactly as described and pictured.
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Reviewed in the United States on May 21, 2026

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