SKU: 86583818362

4 Channel Amplifier 2000W Max Mosfet Advanced Protection Circuitry

Sale price$136.79 Regular price$151.99
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

4 Channel Amplifier 2000W Max Mosfet Advanced Protection CircuitryDETAILS Features: Class AB High Current Dual Discrete Drive Stages Mosfet PWM Power Supply Electronic Crossover Network Low Pass Filter Controls High Pass Filter Controls Bass Boost Circuitry 4 Channel Bridgeable MOSFET Amplifier 2 Ohm Stable PWM (Pulse Width Modulation) System Custom Terminal Block for Speaker Connection Thermal Overload Short Circuit Protection Soft Turn On Off Advanced Protection Circuitry Chrome RCA Inputs, Power Speaker Terminals

DETAILS

Features:

  • Class “AB” High-Current Dual Discrete Drive Stages
  • Mosfet PWM Power Supply
  • Electronic Crossover Network
  • Low Pass Filter Controls
  • High Pass Filter Controls
  • Bass Boost Circuitry
  • 4 Channel Bridgeable MOSFET Amplifier
  • 2 Ohm Stable
  • PWM (Pulse-Width-Modulation) System
  • Custom Terminal Block for Speaker Connection
  • Thermal / Overload / Short Circuit Protection
  • Soft Turn On/ Off
  • Advanced Protection Circuitry
  • Chrome RCA Inputs, Power Speaker Terminals
  • Line Output (L/R) Channels
  • 5 Way Protections
  • Power + Protection LED Indicators

What's in the Box:

  • Invincible Series Amplifier
  • High to Low Converter
  • (4) Tapping Screw 0.16 x 0.63’’ -inches
  • (4) Spacer F4.0
  • (2) Fuse-25A

Technical Specs:

  • 4 x 250 Watt RMS @ 4 Ohm
  • 4 x 350 Watt Peak @ 4 Ohm
  • 4 x 350 Watt RMS @ 2 Ohm
  • 4 x 500 Watt Max @ 2 Ohm
  • Bridgeable Power @ 4 Ohms: 2 x 1000W
  • Frequency Response 20 Hz-50kHz (±3dB)
  • Output Power @ 14.4v DC, 50Hz
  • Input Impedance: 20K Ohms
  • S/N Ratio: >90dB
  • T.H.D.: <0.01%
  • LPF Freq. Resp.: 50Hz - 250Hz
  • HPF Freq. Resp.: 80Hz
  • Bass Boost(50Hz): 0,6,12dB
  • Input Sensitivity:0.2V~6V
  • Fuse: 25A x 2
  • Product Dimensions (L x W x H): 14.33'' x 8.13'' x 2.28'' -inches
What's In The Box
What's in the Box:
  • Invincible Series Amplifier
  • High to Low Converter
  • (4) Tapping Screw 0.16 x 0.63’’ -inches
  • (4) Spacer F4.0
  • (2) Fuse-25A
    MANUALS & DOWNLOADS

    INV449A - 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: 86583818362

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    Angelica
    Belleville, US
    ★★★★★ 5
    Strong and very convenient
    Size: 50 Count
    These paper bowls are sturdy and hold up well even with hot or liquid foods. They don’t get soggy easily and are microwave safe, which makes them very convenient. The size is also great for soups, cereal, or leftovers. Good quality for disposable bowls and very practical for everyday use.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 10, 2026
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    Sandy
    Lexington, US
    ★★★★★ 5
    Sturdy, great value, very utilitarian
    Size: 50 Count
    Exactly what I wanted. Exact quality thickness and sturdiness. Only small downside is they're coated in a wax like substance and stick together so you have to pry them apart and if you microwave something, it tends to meld together and also stick into the bowl. But I still love them especially the price.
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    Reviewed in the United States on March 30, 2026
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    Mike
    Dallas, US
    ★★★★★ 5
    Great bowl , great. For water boiling 100%
    Size: 50 Count
    Finally a microwavable bowl, that doesn't rot when boiling water !!! Yay. Great for oatmeal and soups
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    Reviewed in the United States on May 12, 2026
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    Kindle Customer
    Omaha, US
    ★★★★★ 5
    Great product!
    Delivered on time in prefect condition.
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    Reviewed in the United States on November 12, 2024
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    T
    Los Angeles, US
    ★★★★★ 5
    Smells Soooooo Good
    This lotion was recommended to me for the winter months. It makes my skin feel super soft, it feels good, easy to rub in, very moisturizing but noy greasy, the scent is perfect but can be a bit too strong for a boy/man. The quality is amazing and the appearance is appealing.
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    Reviewed in the United States on January 28, 2026

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