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Hifonics ZXX-1000.4 Zeus Four Channel Car Audio Amplifier (Silver) – Class A/B Amp, 1000-Watt, Aluminum Heat Sink, Variable Electronic Crossover, Illuminated Logo

4.4 4.4 out of 5 stars 184 ratings
$139.95
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Purchase options and add-ons

  • Class A/B MOSFET 4 Channel Amplifier
  • Peak Power: 4x300 @ 2 Ohms, 4x150 @ 4 Ohms, 2x600 Mono Bridged @ 4 Ohms
  • Frequency Response: 10Hz - 45KHz, Built in bass control with 0-12dB boost
  • 4 AWG Power and 12 AWG Speaker Terminal Wire Gauges

Additional Details

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From the manufacturer

ZXX-1000.4

front

feature image 2

feature image 3

Low Noise Preamplifier Circuitry - Maximum low voltage signal from the source unit comes into the amplifier through a low voltage circuit which delivers minimal distortion through the amplification process.

RCA Inputs - Nickel-Plated RCA jacks create best connection and resist corrosion.

Hi Level Inputs - Hi level inputs with small connecting adapter for the highest sound quality connection.

Output Device Technology - Pulse Width Modulated (PWM) MOSFET power supply provides stable power through the PC board with minimal heat generation.

Heat Sink - Classic aluminum Hifonics design to minimize heat build up on the Pro-Fi output devices.

Power Supply - The dual coil Pulse Width Modulated power supply keeps voltage constant through the Ultra-Fi output devices.

Output Connections - Preamp RCA outputs to daisy chain multiple amps eliminate additional signal cables from the source unit.

Connection Type - Molded / angled secure connection for all system wires for ease of access during installation.

LED System Protection Circuitry Diagnostics - Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel.

ZXX-1200.1D ZXX-1800.1D ZXX-2400.1D ZXX-3200.1D ZXX-1000.4
ZXX-1200.1D ZXX-1800.1D ZXX-2400.1D ZXX-3200.1D ZXX-1000.4
Customer Reviews
4.3 out of 5 stars
646
4.3 out of 5 stars
646
4.3 out of 5 stars
646
4.3 out of 5 stars
646
4.4 out of 5 stars
184
Price $149.95 $159.95 $199.95 $254.95 $139.95
Channel 1 1 1 1 4
Max Power (watts) @ 1 Ohm 1 x 1200 1 x 1800 1 x 2400 1 x 3200 4 x 250
Max Power (watts) @ 2 Ohm 1 x 600 1 x 900 1 x 1200 1 x 1600 4 x 125
Max Power (watts) @ 4 Ohm 1 x 300 1 x 450 1 x 600 1 x 800 4 x 64
Max Power (watts) @ 4 Ohm Bridged 2 x 500
Fuse Rating 80Ax1 70Ax2 70Ax2 External ANL (250A Recommended) 35Ax3
Wire Bass Remote ✓ ✓ ✓ ✓
Product Dimensions (inches) 12.6 x 10 x 2.4 15.7 x 10 x 2.4 17.3 x 10 x 2.4 20 x 10 x 2.4 15.7 x 10 x 2.4

What's in the box

  • ZXX-1000.4 - 1000 watt, Four channel car audio amplifier

    • Looking for specific info?

    Product Description

    ZEUS has been delivering incredibly powerful and very affordable car audio amplifiers to the mortal car audio enthusiasts of Earth for decades. The ZEUS line of amplifiers from Hifonics still maintains that throwback look of the original Hifonics amplifiers, but they are packed with technology for great sound and huge power. People used to have to spend a thousand dollars for an amplifier like this, now it is the most affordable way to get started in real high-end car audio design. Hifonics amplifiers are designed to integrate into any system; they perform at their best when coupled with Hifonics speakers and Hifonics subwoofers.

    Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here

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    Hifonics ZXX-1000.4 Zeus Four Channel Car Audio Amplifier (Silver) – Class A/B Amp, 1000-Watt, Aluminum Heat Sink, Variable Electronic Crossover, Illuminated Logo

    Hifonics ZXX-1000.4 Zeus Four Channel Car Audio Amplifier (Silver) – Class A/B Amp, 1000-Watt, Aluminum Heat Sink, Variable Electronic Crossover, Illuminated Logo

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    Product guides and documents

    User Manual (PDF)

    Customer reviews

    4.4 out of 5 stars
    4.4 out of 5
    184 global ratings

    Customers say

    Customers like the sound quality of the amplifier. They say it provides great sound quality for mids and highs, and is a trustworthy addition to any audio system. Customers also appreciate the durability and reliability of the product. However, some customers have different opinions on performance, and power.

    AI-generated from the text of customer reviews

    6 customers mention6 positive0 negative

    Customers are satisfied with the sound quality of the amplifier. They mention that it provides a solid and uninterrupted performance, and is a trustworthy addition to any audio system. Customers also appreciate its durability and reliability, saying that it has faced no issues or shortcomings.

    "...has been a titan in my audio setup for the past two years, providing a solid and uninterrupted performance throughout...." Read more

    "I have the 1000w amp and I use it to play front and rear, sound quality is superb." Read more

    "I,M ONLY USING 2 CHANNELS ON 4 6X9s 5 ways 2 4x1/2 4 ways nice clear sound just haven,t got around to hooking up other 2 channels" Read more

    "One of the best make my speakers sound great and the bass" Read more

    6 customers mention3 positive3 negative

    Customers have mixed opinions about the performance of the car audio amplifier. Some mention that it works well, providing a solid and uninterrupted performance throughout. They appreciate the reliability and outstanding performance. However, others say that it shuts off and doesn't want to work.

    "...This combination has proven to enhance the overall output and efficiency, making the Zeus Hifonics amplifier an outstanding and trustworthy addition..." Read more

    "This amp is just, meh. Not good, not bad. No way it produces it’s advertised power...." Read more

    "When hooked up it works great on a set of 10 speakers..." Read more

    "Within 4 hours of playing it shut off and doesn’t want to work, was only pushing about 280rms. Stay away. Don’t buy." Read more

    6 customers mention3 positive3 negative

    Customers have mixed opinions about the power of the car audio or theater. Some mention it's a great amp, while others say that it'll only push about 280 rms.

    "Excellent VFM" Read more

    "...They seem to be just made up. The amp is physically huge, for something that produces 50x4...." Read more

    "Good Amp" Read more

    "Power is not very big" Read more

    Don’t buy.
    1 Star
    Don’t buy.
    Was excited for a new amp left work early to instal and not even 30sec into the song… RED light “protected” 1,000 watt amp can’t handle 4 Kenwood 6x9’s damn don’t waste your money it’s true what they say you get what you pay for! Guess ill keep bumping my JBL3 least it’s water proof.
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    Top reviews from the United States

    Brandon Himes
    5.0 out of 5 stars A titan in amplifiers
    Reviewed in the United States on October 27, 2023
    Verified Purchase
    The Zeus Hifonics amplifier has been a titan in my audio setup for the past two years, providing a solid and uninterrupted performance throughout. Its durability and reliability are commendable, facing no issues or shortcomings during extensive use. For those looking to optimize the amplifier’s performance, I highly recommend pairing it with 1/0 cables from Spartan Power, and using a 1/0 to 4 gauge adapter. This combination has proven to enhance the overall output and efficiency, making the Zeus Hifonics amplifier an outstanding and trustworthy addition to any audio system.
    Helpful
     Report
    ARW apparel
    5.0 out of 5 stars 👍🏽
    Reviewed in the United States on October 31, 2023
    Verified Purchase
    👍🏽
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    Denzel_
    5.0 out of 5 stars Worth it
    Reviewed in the United States on December 10, 2019
    Verified Purchase
    I have the 1000w amp and I use it to play front and rear, sound quality is superb.
    One person found this helpful
    Helpful
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    WOLF63904
    5.0 out of 5 stars GREAT SOUND QUALITY FOR MIDS AND HIGHS
    Reviewed in the United States on July 3, 2018
    Verified Purchase
    I,M ONLY USING 2 CHANNELS ON 4 6X9s 5 ways 2 4x1/2 4 ways nice clear sound just haven,t got around to hooking up other 2 channels
    7 people found this helpful
    Helpful
     Report
    ABSOLUTE GARBAGE
    1.0 out of 5 stars Don’t buy.
    Reviewed in the United States on March 23, 2024
    Verified Purchase
    Was excited for a new amp left work early to instal and not even 30sec into the song… RED light “protected” 1,000 watt amp can’t handle 4 Kenwood 6x9’s damn don’t waste your money it’s true what they say you get what you pay for! Guess ill keep bumping my JBL3 least it’s water proof.
    Customer image
    ABSOLUTE GARBAGE
    1.0 out of 5 stars Don’t buy.
    Reviewed in the United States on March 23, 2024
    Was excited for a new amp left work early to instal and not even 30sec into the song… RED light “protected” 1,000 watt amp can’t handle 4 Kenwood 6x9’s damn don’t waste your money it’s true what they say you get what you pay for! Guess ill keep bumping my JBL3 least it’s water proof.
    Images in this review
    Customer image
    Customer image
    Helpful
     Report
    rasta
    4.0 out of 5 stars works well
    Reviewed in the United States on September 29, 2019
    Verified Purchase
    If you can overlook the slight channel imbalance & the larger than needed frame, this is a really good bargain. It doesn't get hot but is too big to mount under a seat so longer cables are needed to mount in the back of the vehicle.
    2 people found this helpful
    Helpful
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    Melvin
    5.0 out of 5 stars Recommended
    Reviewed in the United States on May 17, 2019
    Verified Purchase
    One of the best make my speakers sound great and the bass
    One person found this helpful
    Helpful
     Report