Add to your order

  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
  • 24/7 support when you need it.
  • Quick, easy, and frustration-free claims.
Cover this product:
2-Year Protection $9.99
3-Year Protection $13.49
Cover all of your eligible devices:
Asurion Complete Protect: One plan covers all eligible past and future purchases (Renews Monthly Until Cancelled) $16.99/month

Add to your order

  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
  • 24/7 support when you need it.
  • Quick, easy, and frustration-free claims.
Cover this product:
$99.99
FREE Returns
FREE delivery Friday, May 17. Order within 15 hrs 52 mins
In Stock
$$99.99 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$99.99
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from
Amazon
Ships from
Amazon
Returns
30-day easy returns
30-day easy returns
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Returns
30-day easy returns
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Support
Product support included
What's Product Support?
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Support
Product support included
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Packaging
Ships in product packaging
black leaf Ships in product packaging

This item has been tested to certify it can ship safely in its original box or bag to avoid unnecessary packaging. Since 2015, we have reduced the weight of outbound packaging per shipment by 41% on average, that’s over 2 million tons of packaging material.

If you still require Amazon packaging for this item, choose "Ship in Amazon packaging" at checkout. Learn more
Packaging
black leaf Ships in product packaging

This item has been tested to certify it can ship safely in its original box or bag to avoid unnecessary packaging. Since 2015, we have reduced the weight of outbound packaging per shipment by 41% on average, that’s over 2 million tons of packaging material.

If you still require Amazon packaging for this item, choose "Ship in Amazon packaging" at checkout.
Learn more
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Payment
Secure transaction
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Include
Add a Protection Plan:
Sorry, your monthly warranty plan was removed because these plans are currently only available for single-item orders.
Add to your order

2 Year Electronics Protection Plan

from Asurion, LLC
  • No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
  • Coverage: Plan starts on the date of purchase. Malfunctions covered after the manufacturer's warranty. Power surges covered from day one. Real experts are available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
  • Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. We will send you an e-gift card for the purchase price of your covered product. In some instances, we will replace or repair it.
  • Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
  • Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.

3 Year Electronics Protection Plan

from Asurion, LLC
  • No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
  • Coverage: Plan starts on the date of purchase. Malfunctions covered after the manufacturer's warranty. Power surges covered from day one. Real experts are available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.
  • Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. We will send you an e-gift card for the purchase price of your covered product. In some instances, we will replace or repair it.
  • Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
  • Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.

Asurion Complete Protect: One plan covers all eligible past and future purchases on Amazon

from Asurion, LLC
  • Buy a lot of stuff on Amazon? Tons of items eligible for coverage, from the latest tech like laptops, game consoles, and TVs, to major appliances, sporting goods, tools, toys, mattresses, personal care, furniture, and more.
  • Accidents happen. That’s why for your portable products we cover accidental damage from handling such as drops, spills and cracked screens. We also cover electrical and mechanical malfunctions, power surges, and wear and tear.
  • Past and future purchases covered. 30 days after you are enrolled, all eligible past purchases (up to 1 year prior to enrollment) and future eligible purchases made on Amazon will be covered by your plan as long as you are enrolled.
  • Fast, easy claims. Frustration-free claims, with most filed in minutes. We will fix it, replace it, or reimburse you with an Amazon e-gift card for the purchase price of your product (excluding tax). File at Asurion.com/amazon.
  • No hidden fees. For just $16.99 a month + tax you’re covered for up to $5,000 in claims per 12-month period. *THIS PROGRAM IS MONTH-TO-MONTH AND WILL CONTINUE UNTIL CANCELED* Coverage for all products ends 30 days after the plan is canceled. Cancel any time.

Hifonics ZG-600.4 600W Zeus Gamma Series 4-Channel Car Audio Subwoofer Amplifier with Gravity Magnet Phone Holder

4.2 4.2 out of 5 stars 65 ratings

$99.99
FREE Returns
{"desktop_buybox_group_1":[{"displayPrice":"$99.99","priceAmount":99.99,"currencySymbol":"$","integerValue":"99","decimalSeparator":".","fractionalValue":"99","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"7qXjSBVu9gn2dJs51FCnWNlsTskweClGgGg%2FBu8sqkAETf2cohsf5IH9lbvBgViV%2FfHliotKgQPbj9SH1%2FeWZhB2EA0wwlJzCJ7dGDIhlvpJZvGXkZvxW0Ki%2F65t%2BU5dctn8cDNrd6MGkLuXlTQdEEDfv2dcvNeGPT9HiI4lE1vcgW8WfW%2FHZA%3D%3D","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}]}

Purchase options and add-ons

Item dimensions L x W x H 4 x 9 x 14 inches
Manufacturer Hifonics
Mounting Type Surface Mount
Brand Hifonics
Number of Channels 4

About this item

  • Hifonics ZG-600.4 Class A/B Amplifier + Gravity Magnet Phone Holder Bundle
  • Power Rating: 4 Ohms: 75 Watts x 4 2 Ohms: 150 Watts x 4 Bridged @ 4 Ohms: 300 x 2
  • Tone Control/Parametric EQ: Built-in bass control | PWM MOSFET Power Supply
  • Electronic Equalizer | Onboard Electronic Crossover | High Level Input
  • Dimensions: 10.25"L x 8.25"W x 2.375"H | Bass Remote Included

Additional Details

Small Business
Shop products from small business brands sold in Amazon’s store. Discover more about the small businesses partnering with Amazon and Amazon’s commitment to empowering them.

Small Business
This product is from a small business brand. Support small. Learn more
Add a debit or credit card to save time when you check out
Convenient and secure with 2 clicks. Add your card

Frequently bought together

$99.99
Get it as soon as Friday, May 17
In Stock
Sold by Audio Watt Store and ships from Amazon Fulfillment.
+
$22.99
Get it as soon as Friday, May 17
In Stock
Sold by Speece, Inc. and ships from Amazon Fulfillment.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Choose items to buy together.

Compare with similar items

This Item
Hifonics ZG-600.4 600W Zeus Gamma Series 4-Channel Car Audio Subwoofer Amplifier with Gravity Magnet Phone Holder
Hifonics ZG-600.4 600W Zeus Gamma Series 4-Channel Car Audio Subwoofer Amplifier with Gravity Magnet Phone Holder
Recommendations
Timpano TPT500.4 Compact 4 Channel Car Audio Amplifier, 4 x 125 Watts at 2 Ohm, Mini Stereo 12 Volts Full Range Class D Amp Bridgeable
dummy
Taramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small
dummy
Blaupunkt 1500W 4-Channel, Full-Range Amplifier
dummy
1200W RMS A/B 4 Channl Car Audio Amplifier
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price$99.99$69.95$79.00$83.99$149.99
Delivery
Get it as soon as Friday, May 17
Get it as soon as Tuesday, May 21
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Get it as soon as Friday, May 17
Customer Ratings
Sound quality
4.7
4.1
4.1
3.7
4.3
Easy to install
4.6
4.1
4.6
4.1
4.4
Value for money
4.5
4.1
4.1
3.8
4.3
Sold By
Audio Watt Store
Signature Mart
PSB Retail
24 HOURS STOP
24 HOURS STOP
number of channels
4
4
4
4
voltage
12 volts
16 volts
15 volts
16 volts
mounting type
Surface Mount
Surface Mount
Surface Mount
Surface Mount
Car Mount

What's in the box

  • AMPLIFIER
  • Product Description

    Hifonics ZG-600.4 600W Zeus Gamma Series 4-Channel Car Audio Subwoofer Amplifier with Gravity Magnet Phone Holder

    Looking for specific info?

    Product information

    Warranty & Support

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

    Feedback

    Hifonics ZG-600.4 600W Zeus Gamma Series 4-Channel Car Audio Subwoofer Amplifier with Gravity Magnet Phone Holder

    Hifonics ZG-600.4 600W Zeus Gamma Series 4-Channel Car Audio Subwoofer Amplifier with Gravity Magnet Phone Holder


    Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

    Where did you see a lower price?

    Fields with an asterisk * are required

    /
    /
    /
    /
    Please sign in to provide feedback.

    Customer reviews

    4.2 out of 5 stars
    4.2 out of 5
    65 global ratings
    False Advertising BUT Works & Sounds Great
    5 Stars
    False Advertising BUT Works & Sounds Great
    Pictures Show 50A Fuse Received the Amplifier and it’s only 40A fuse which means less power but Works Great, Clean Sounds, Does it’s Job!!
    Thank you for your feedback
    Sorry, there was an error
    Sorry we couldn't load the review

    Top reviews from the United States

    Reviewed in the United States on October 4, 2023
    Running my mids and highs off the Hifonics and so far it very nice. I did blow one Hifonics 1600watt amp before this one but I was running it too hard pushing my 2 Skar 2500 watt each 10’s. That was my bad.
    Reviewed in the United States on February 24, 2023
    First amp was not 2 ohm stable but sounded great at 4ohms. Highly recommend these amps even though it may take 2 to get a good one. Amazon made the return a breeze. And they hit just as hard as an old Fosgate.
    Reviewed in the United States on February 7, 2023
    Pictures Show 50A Fuse Received the Amplifier and it’s only 40A fuse which means less power but Works Great, Clean Sounds, Does it’s Job!!
    Customer image
    5.0 out of 5 stars False Advertising BUT Works & Sounds Great
    Reviewed in the United States on February 7, 2023
    Pictures Show 50A Fuse Received the Amplifier and it’s only 40A fuse which means less power but Works Great, Clean Sounds, Does it’s Job!!
    Images in this review
    Customer image
    Customer image
    Reviewed in the United States on September 1, 2020
    Replacing a +15 year old Kenwood PS300T; I can't belive how long it lasted; hoping for a similar experience with Hifonics ZG-600.4 ...

    Great price; terminal connections are good; instructions were good; not really needed as power and signal connections were already available. Sound quality much improved for sure. Played music continuously for a 3 hour trip; no issues so far; amp temperature was reasonably warm/hot.

    Setup:
    Sony XAV-AX5000
    Hifonics ZG-600.4 600W Zeus Gamma (Mids and HIghs)
    Kicker CSC69 CS Series 6 x 9 3-Way
    KICKER CS Series CSC65 6.5 Inch
    Hifonics Zeuz ELITE ZEX1350.1D (Lows)
    5 people found this helpful
    Report
    Reviewed in the United States on August 14, 2022
    I wish the blue lights on it had a switch to turn off, but it does look nice. I used it on my upgraded door speakers(Rockford frostgate) and they sound beautiful
    Reviewed in the United States on March 13, 2021
    Purchased this amp for my daughter. It arrived and I open it up to look it over. Soon as I looked at it I could tell it had been mounted up. You can clearly see screw head marks. No manual and two old Allen wrenches that didn't even fit the terminals. Also didn't get the magnetic phone holder. Look your amp over real good before you install it.
    Customer image
    Don
    3.0 out of 5 stars Amp was used
    Reviewed in the United States on March 13, 2021
    Purchased this amp for my daughter. It arrived and I open it up to look it over. Soon as I looked at it I could tell it had been mounted up. You can clearly see screw head marks. No manual and two old Allen wrenches that didn't even fit the terminals. Also didn't get the magnetic phone holder. Look your amp over real good before you install it.
    Images in this review
    Customer image Customer image Customer image
    Customer imageCustomer imageCustomer image
    One person found this helpful
    Report
    Reviewed in the United States on April 16, 2023
    I ordered one amp… shipping delayed for a week with no updates, so I ordered another, both get delivered on the same day. I return one of them. Install the second… after second guessing my skills I took it to a professional, the amp is defective. This one gets returned(by Amazon, the seller does not care) and I order a third. It gets delivered at around 2pm today, it’s installed an hour later.. also defective. No seller response on the first defective amp so I just filed my next return with Amazon.
    One person found this helpful
    Report
    Reviewed in the United States on November 3, 2022
    Great amps second zeus I've owned they never let me down, and for the money they are powerful.
    One person found this helpful
    Report