Zeus ZS65C - Loudspeaker Hifonics - Free user manual and instructions

Product Type	Component Speaker System
Brand	Hifonics
Model	Zeus ZS65C
Speaker Size	6.5 inches (165 mm)
Woofer Size	6.5 inches
Tweeter Size	1 inch (25 mm) soft dome
Power Handling (RMS)	60 Watts per channel
Power Handling (Peak)	120 Watts per channel
Impedance	4 Ohms
Sensitivity	92 dB (1W/1m)
Frequency Response	60 Hz - 20 kHz
Mounting Depth	2.5 inches (64 mm)
Cutout Diameter	5.6 inches (142 mm)
Overall Diameter	6.9 inches (176 mm)
Included Components	2 woofers, 2 tweeters, 2 crossovers, mounting hardware, instruction manual
Installation Type	Component (separate woofer and tweeter)
Recommended Use	Car audio front or rear stage
Warranty	1 year from purchase date (limited)
Crossovers	External passive crossovers included
Tweeter Mounting Options	Surface mount or flush mount

Frequently Asked Questions - Zeus ZS65C Hifonics

What size speakers are the Hifonics Zeus ZS65C?

The Zeus ZS65C is a 6.5-inch (165 mm) component speaker system. The woofer has an overall diameter of 6.9 inches and a cutout diameter of 5.6 inches. The tweeter is 1 inch in diameter.

What is the power handling of the ZS65C?

The speaker handles 60 Watts RMS and 120 Watts peak per channel at 4 Ohms impedance.

Do the ZS65C speakers come with crossovers?

Yes, the component system includes external passive crossovers that are necessary for proper operation. Secure the crossover to a surface free from window mechanisms and moisture.

How do I remove the factory door speakers to install the ZS65C?

First, access the factory speakers by removing the door panel (or a small panel around the speaker). Use caution as panels may have screws and plastic fasteners. Then disconnect the wiring and unscrew the speaker. For rear speakers, access is often from the trunk or by removing the package tray.

Can I mount the tweeter in a custom location?

Yes, the tweeter can be mounted either on the surface or flush-mounted. If no factory tweeter location exists, you may need to create a custom mount. Ensure adequate clearance before making permanent changes.

What is the mounting depth required for the ZS65C woofer?

The mounting depth is approximately 2.5 inches (64 mm). To check clearance, roll the window down and up while holding the speaker in place before final installation.

How do I wire the ZS65C component system?

Connect the positive and negative wires from the amplifier to the crossover input. Then connect the crossover outputs to the woofer and tweeter terminals, observing correct polarity. Use factory harness boots and grommets when running new wires.

What is the warranty on Hifonics Zeus ZS65C speakers?

Maxxsonics USA Inc. warrants the product to be free from defects in material and workmanship for one year from the original purchase date. Repair or replacement is at the company's discretion. For full details, visit the Hifonics website.

Can I install the ZS65C speakers myself?

If you have basic car audio installation experience and the correct tools, you can install them yourself. However, if you are unsure about removing interior panels or achieving proper fitment, consult a professional installer to avoid damage.

Where can I find the full specifications and dimensions for the ZS65C?

Detailed specifications are available on the Hifonics website at Hifonics.com. The user manual includes a dimension table for multiple models; for the ZS65C, overall diameter is 6.91 in (176 mm), cutout is 5.59 in (142 mm), and mounting depth is 2.54 in (64 mm).

USER MANUAL Zeus ZS65C Hifonics

Congratulations on your choice of a Hifonics speaker. This "Quick Start Installation" guide is meant to help you "hook up" and play music. For more detailed information on system setting, speaker and subwoofer configuration, and full specifications by model, visit the website at Hifonics.com

CAUTION

Always consider consulting a professional audio installer before installing new speakers. Many car manufacturers locate speakers behind interior panels that require special tools to remove those panels to access the speakers. Some panels will be screwed in, some will use plastic fasteners, many will have both. Be careful and take your time. If you are using the speaker wire supplied with your new speakers make sure that you run the speaker wires through the factory boot. Do not let speaker wire make contact with metal edges of doors or other access holes.

Speaker Dimensions

	A B C	D E F
ZS35CX	N/A1.87*	41*(2.13)*(54)(2)	76*(70).1*(7)(9.42)*(117)
ZS4CX	N/A1.78*	45(2.08)*(53)(2)	79*(70).72*(7)(5.42)*(102)
ZS46CX N/A	77*(45).2.12*(54)	(2.76)(70)			3.53*(5.68*(90)*144)	3.86*(6.02*(38)(153)
ZS525CX	6.2*(158)(2)	5*(55).2.48*(6)	(3.15.(80).4.56*(116).5.14*(11)
ZS5768CX N	NA2.15*(55)2.5	2*(64)(3.15)*(6)			4.92*(7.09*(125)(180)	5.46*(6.68*(139)(220)
ZS65CX5	6.91*(176)(1)	71*(44).92*(6)	(3.15.(80).5.59*(143).6.49*(165)
ZS653	6.91*(176)(2)	38*(83).2.54*(8)	(3.15.(80).5.59*(142).6.58*(167)
ZS65C	6.91*(176)(2)	38*(83).2.54*(8)	(3.15.(80).5.59*(142).6.58*(167)
ZS693	7.07*(10.24*(180*260)	2.93*(75).3.59*(31.3.54*(110)			5.98*(8.74*(152(222)	6.57(9.25*(165(235)

Before you start

It's a good idea to confirm that you have purchased the correct size speakers to fit your vehicle. If you have any reservations about being able to complete the installation yourself, we recommend contacting a professional. The removal of interior panels can be tricky and may require special tools. Be careful as you go.

Factory Speaker Removal

A Access and remove factory door speakers Most modern vehicles have speakers that are mounted directly to the structure of the door. Access is achieved by the removal of the door panel. Some vehicles may only require the removal of a small panel around the speaker itself.

B Access and removal of rear factory speakers

Most rear speakers are accessed from within the trunk. Some may require the removal of the rear package tray. Hatchbacks and SUV's will usually require the removal of a side panel.

Line drawing of a car interior showing the rear compartment with no text or symbols

C Fit and Wiring

Once the factory speakers are removed, check the fit and determine if there is enough depth clearance for the new speaker. A good way to do this is to roll the window down and back up while holding the speaker in place. If you decide to run wires, make sure to use factory harness boots and grommets where ever possible.

Line drawing of a car door and side door with no text or symbols

Coax installation

A Factory location behind door panel

Once you are sure the speaker fits and has adequate clearance, connect the positive and negative wires to the proper terminals. Securely screw the speaker into place. Replace door panel.

Diagram showing a car interior with steering wheel and dashboard (no text or symbols)

B Factory location behind small panel

Once you are sure the speaker fills and has adequate clearance, connect the positive and negative wires to the proper terminals. Securely screw the speaker into place. Replace speaker cover panel.

C Custom location

Some vehicles may not have a door speaker location. While it is possible to install the speakers in this situation, it is more difficult. Consider using a professional for custom installations.

D Rear factory locations

Mount the speakers in same way that the factory speaker was mounted. Attach the positive and negative wires to the proper terminals. Make sure any wires are secured properly.

Line drawing of a car interior showing seat, dashboard, and seatbelt (no text or symbols)

Component installation

Factory location

behind door panel

Vehicles that have premium sound systems will often have separate tweeters in a dash or door location. Try to use this location for mounting the component tweeter if possible.

Custom location

If there is not a suitable factory location for woofer or tweeter to be mounted, custom mounting may be necessary. Before making any permanent changes to your vehicle make sure there is adequate mounting depth.

Tweeter mounting

There are two primary ways the tweeter can be mounted. Surface and Flush mounting. The flush mount configuration is shown here.

Crossover wiring

The crossover is necessary for the proper operation of the component speaker system. Secure the crossover to a surface that is free of interference from window mechanisms and excessive moisture.

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WARRANTY

Maxosmosa USA Inc. warrants this product, to the original consumer purchaser, to be free from defects in material and workmanship for a period of one (1) year from the date of purchase. Maxosmosa USA Inc. will, at its discretion, repair or replace defective products during the warranty period. Components that prove to be defective in materials and workmanship under proper installation and use must be returned to the original authorized Maxosmosa USA Inc. retailer from where it was purchased by the company's first party. The rights reserved for the property shall be granted to the trusts associated with removal, re-installation, and freight are not the responsibility of Maxosmosa USA Inc. This warranty is limited to defective parts and specifically excludes any incidental or consequential damages connected therewith. To view the full warranty, please visit the website.

Hifonics products are designed and engineered in the USA by

MAXXSONICS

www.maxxsonics.com

HF2309301-mv1

HIFONICS

Quick Start

Installation Guide

Technical line drawing of a mechanical component with concentric rings and a central hub (no text or symbols)

ZS35CX - ZS4CX

ZS46CX - ZS525CX

ZS5768CX-ZS65CXS

ZS65C-ZS653

Z5693