(4) Hifonics ZS4CX 4" 700 Watt Coaxial Car Audio Speakers

2 Pairs (4 Total) 350W Max (60W RMS) 4.0" Zeus Series 2-Way Coaxial Car Speakers Package

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• 175 Watts Max Each, 30 Watts RMS Each
• 1" Neo-Mylar Soft Dome Tweeter
• Alpha-Cellulose mid-woofer cone material
• 4 Ohms Impedance
• Sensitivity: 88dB
• CEA-426B compliant speakers

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Hifonics ZS4CX

350W Peak (60W RMS) Zeus Series 4" 2-Way Coaxial Car Speakers
Quantity: 2

Product Details:

  • 4" Zeus Series 2-Way Car Speakers
  • Power Handling:
    • Peak: 350 watts per pair / 175 watts each
    • RMS: 60 watts per pair / 30 watts each
  • Recommended Power Range: 10 - 30 watts RMS per channel
  • Alpha-Cellulose mid-woofer cone material
  • Rubber speaker surround
  • 1" Neo-Mylar Soft Dome Tweeter
  • CEA-426B compliant speakers
  • Passive Butterworth crossover
  • Anti-Resonant Stamped Steel Basket
  • Top-mount Depth: 3.00"
  • Cutout Dimensions: 3.69"
  • 4 ohms impedance
  • Frequency Response: 55 - 19,000 Hz
  • Sensitivity: 88dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Priced Per Pair

Hifonics ZS4CX owner’s manual

Specifications & Details

Front Speaker Specifications
Speaker Grilles
2-way Coaxial
Shallow Mount Installation
Tweeter Design
Soft Dome
Tweeter Composition
Woofer Composition
Woofer Surround
Peak Power Handling
175 watts
RMS Power Handling
30 watts
88 dB
Frequency Response
55 - 19,000 Hz
Impedance (Per Voice Coil)
4 ohms
Top-Mount Depth (Mounting Depth)
Speaker Size
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Item Details


Model Number:

ZS4CX 2 Pack



Internal SKU:


Internal Product ID:


Customer Ratings & Reviews

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Customer Reviews

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Works perfectly on a 1986 Toyota PU

The following review is for ZS4CX, which is a part of the bundle you are viewing.

My brother needed a not expensive pair of 4" speakers so after looking at the options I settled on these. Very easy installation and they are light years better than what came from the factory so he is very happy with the sound. Heard them as well and it is a fantastic upgrade. Would definitely recommend

By Anonymous on August 21, 2019 Checkmark Icon Verified purchase


found this helpful.

Excellent dash speakers

The following review is for ZS4CX, which is a part of the bundle you are viewing.

Installed these in my 98 Jetta dash with bass blockers. They sound amazing especially when added to a high powered amp.

By Christina on July 7, 2020


found this helpful.

Love the speakers

The following review is for ZS4CX, which is a part of the bundle you are viewing.

Bought to put into the overhead console in my 2nd Generation Bronco. Fit nicely and sound sweet!

By Quarterwavedave on February 2, 2018


found this helpful.

Hifonics ZS4CX

The following review is for ZS4CX, which is a part of the bundle you are viewing.

Work very well sharp and loud happy with the product and recommend them

By Anonymous on May 22, 2018


found this helpful.

good for how small they are

The following review is for ZS4CX, which is a part of the bundle you are viewing.

look they are 4" how good can they really sound. definitely work the money, no doubt but they dont hold up to bass much

By Chris on February 15, 2020 Checkmark Icon Verified purchase


found this helpful.

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