Garage
Shop

See all parts that fit your 1968 Mustang

Open Box Hifonics Zeus ZXi150.4

1200W RMS, Zues Series 4-Channel Amplifier (ZXi 150.4)

Hifonics
Shop all Hifonics
Product videos
highlight-star-icon

Zeus Series 4 Channel Class A/B Car Amplifier • 300W x 4-Chan. @ 2 Ohm • 150W x 4-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • MOSFET Power Supply • Silver-Plated RCA Inputs

Learn more about the LS-zxi1504-OB

We apologize

This item has been discontinued

Product Highlights


Zeus Series 4 Channel Class A/B Car Amplifier • 300W x 4-Chan. @ 2 Ohm • 150W x 4-Chan. @ 4 Ohm • Wired HFR-3 Remote • 4-Way System Protection • MOSFET Power Supply • Silver-Plated RCA Inputs

Description


Hifonics brand icon

Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

  • Zeus Series 4 Channel Class A/B Car Amplifier
  • In Store Return, Amp Has Been Tested And Is Fully Functional
  • RMS Power Rating (@ 14.4V):
    • 4 ohm: 150 watts x 4 chan.
    • 2 ohm: 300 watts x 4 chan.
    • Bridged, 4 ohm: 600 watts x 2 chan.
  • MOSFET power supply
  • Wired HFR-3 remote bass level control included
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +10 dB bass boost at 45 Hz)
  • 2/3/4 channel operation
  • Preamp RCA outputs to daisy chain multiple amps
  • 4-Way System Protection circuitry (thermal, overload, speaker short and DC protect)
  • Heavy duty aluminum alloy finned heatsink for maximum heat dissipation
  • Silver-plated unbalanced RCA level inputs
  • Silver-plated molded screw terminals
  • Input sensitivity:
    • Input Level (Balanced): 0.02V-6V
  • Variable low-pass filter (35-150 Hz)
  • Variable high-pass filter (10-15,000 Hz)
  • Crossover switch: HI/Full/LP/BP
  • Damping factor: >180
  • Frequency response: 10-45,000 Hz
  • Signal to noise ratio: 90dB
  • CEA-2006 compliant amplifier
  • Dimensions: 21-5/8"L x 9-1/4"W x 2-7/16"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Read more about the Hifonics Zeus ZXi150.4 in our blog!

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
150 watts x 4 channel
RMS Power @ 2 ohms
300 watts x 4 channel
Bridged RMS Power
600 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total RMS Power Output
1200 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
<0.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
10 - 15,000 Hz
Low-Pass Crossover Frequency
35 - 150 Hz
Subsonic Filter
0 Hz
Signal-to-Noise Ratio
>90 dB
Channel Separation
>80 dB
Bass Boost
0 - 10 dB
Remote bass/level controller
Yes
Fuse Rating
40A x 3 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

ZXi150.4-OB

Weight:

19.00lbs

Internal SKU:

LS-zxi1504-OB

Internal Product ID:

28396

Product and How-to Videos


Customer Ratings & Reviews


Open Box Hifonics Zeus ZXi150.4 thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


GM-6400F small

Pioneer GM-6400F Open Box

600W Max, 4-Channel Amplifier

$104.99

List price $219.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

1968 Ford Mustang

2014 Nissan Altima

2015 BMW 550i

1990 Porsche 911

2007 Suzuki XL-7

1987 Dodge Aries

2008 BMW 528xi

1987 Buick Regal

1967 Mercury Capri

2000 Honda Insight

Vehicle
Store
Delete

2004 Harley Davidson FXSTSI Springer Softail

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.