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Massive Audio PX4S (Like New (Open Box))

960W RMS Class D PRIMO Series 4 Channel Car Amplifier

Massive Audio
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• 150 watts x 4 channel @ 4 ohm
• 240 watts x 4 channel @ 2 ohm
• Bridged: 480 watts x 2 channel @ 4 ohm
• Total RMS Power: 960 watts
• Class D 2 ohm Stable 4-Channel Amplifier

Learn more about the ls-px4s-u9

We apologize

This item has been discontinued

Description


Massive Audio brand icon

Authorized dealer

Item Condition - Like New (Open Box):

This product works and looks like new. It may have been opened for a visual demo or product video. In some cases there may be signs of an attempt at installation like opened packaging or mounting screw holes used, but there is no real sign of use or wear. Includes all original parts, packaging and accessories (or suitable replacement)


Massive Audio PX4S

Inside you will discover full MOSFET high grade switching devices and you can be assured your investment will last as a result of 5 way protection circuitry and LED Clipping Indicators for front & rear. Massive Audio's built-in OEM Line Converter enables installation of this Amplifier in any system as a result of its input sensitivity adjustable up to 10V RMS with our Auto Turn On circuit and there’s a 12 Volt remote output for external 12 Volt devices.

Outside you will be impressed by a smooth polished aluminum surface with the logo glowing radiantly in blue, announcing to the world you’re in possession of PRIMO equipment. The end caps feature individual adjustments for level and crossover frequency for front & rear channels, plus a 0 – 12 dB variable Bass Boost on the rear channels.


Product Details:

  • Primo Series Class D 2 ohm Stable 4-Channel Amplifier
  • RMS Power Rating:
    • 4 ohm: 150 watts x 4 channel
    • 2 ohm: 240 watts x 4 channel
    • Bridged: 480 watts x 2 channel @ 4 ohm
  • Total power output: 960 watts
  • LED Power/Protect and Illuminated Logo
  • Speaker-level (high-level) inputs (Requires adapter like the Kicker KISL)
  • Built-in Auto Sensing turn on function
  • Next Generation Advanced 5 Way Protection Circuitry
  • Full MOSFET with High Grade switching devices
  • Built-in noise reduction circuitry
  • Mil Spec Double Sided PCB design with SMD parts
  • Low Distortion Full Band Width
  • X1 / X11 & X1 / X18 Crossover Switching
  • Extreme Power in a Small Footprint
  • 2 CH / 4 CH Input mode Switch
  • Input sensitivity:
    • Low level: 0.4 - 10 volts
    • High level: 0.4 - 10 volts
  • Frequency Response: 20 - 45 Hz
  • Total Harmonic Distortion (THD): 0.03%
  • Signal to Noise Ratio: >110 dB
  • Variable low-pass filter: 50 - 6000 Hz / x1 - x11
  • Variable high-pass filter: 20 - 6000 Hz / x1 - x18
  • Variable Bass Boost: 30 - 120 dB
  • Fuse Rating: 80A
  • 8 AWG gauge amplifier wiring kit is recommended for installation
  • CTA 2006 Standard Compliant
  • Dimensions: 9.6" L x 5.9" W x 2.0" H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
  • MFR #: PX4S

Specifications & Details


Key Features
Amplifier Key Features
Bass Boost
Compact Design
Speaker Level Inputs
Power Specifications - Full Range Channels
RMS Power @ 4 ohms
150 watts x 4 channel
RMS Power @ 2 ohms
240 watts x 4 channel
Bridged RMS Power
480 watts x 2 channel
Amplifier Specifications
Series
Primo Series
Amplifier Class
D
Number of Channels
4-Channel
Total RMS Power Output
960 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
Frequency Response
20 - 45 Hz
THD at Rated RMS Power
0.03%
Speaker Level Inputs
Optional (Requires Accessory Adapter)
Preamp Outputs
No
Built-in Crossover
Band-Pass (BP)
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
20 - 6000 Hz
Low-Pass Crossover Frequency
50 - 6000 Hz
Signal-to-Noise Ratio
>110 dB
Bass Boost
30 - 120 dB
Remote bass/level controller
No
Fuse Rating
80A x 1 
Total Fuse Rating
80
Strappable
No
Amp Bluetooth Connectivity
No
Hi-Res Certified
No
Low-Level Input Sensitivity
0.4 - 10 volts
High-Level Input Sensitivity
0.4 - 10 volts
What is in the box?
Paperwork
User manual
WITB: Amplifiers
Amplifier
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PX4S-2

Weight:

6.03lbs

Internal SKU:

ls-px4s-u9

Internal Product ID:

228597

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