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Crunch PZA1800.2

1800W 2-Channel Class A/B Power Zone Series Car Amplifier

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2-Channel Power Zone Series Amplifier • Bass Boost (0-12 dB @ 45Hz) • Preamp RCA Outputs • 4-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink • Fully Adjustable 12 dB Crossover • Nickle-Plated RCA Level Inputs

Learn more about the pza18002

Good news and a little bad...

This item has been discontinued

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Crunch PZ1800.2

OUR PRICE: $89.99

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Product Highlights


2-Channel Power Zone Series Amplifier • Bass Boost (0-12 dB @ 45Hz) • Preamp RCA Outputs • 4-Way System Protection Circuitry • Heavy Duty Aluminum Alloy Heatsink • Fully Adjustable 12 dB Crossover • Nickle-Plated RCA Level Inputs

Description


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Authorized dealer

  • 2-Channel Power Zone Series Amplifier
  • MAXX Power Rating:
    • 4 ohm: 450 watts x 2 chan.
    • 2 ohm: 900 watts x 2 chan.
    • Bridged, 4 ohm: 1800 watts x 1 chan.
  • Pulse Width Modulated MOSFET power supply
  • LED power green and protect red indicators
  • Bass Boost (0-12 dB @ 45Hz)
  • Soft Start Turn-on
  • 2 Channel operation
  • Speaker-level (high-level) inputs
  • Preamp RCA outputs to daisy chain multiple amps
  • 4-Way System Protection circuitry (DC, thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Fully adjustable 12 dB crossover
  • Nickle-Plated RCA level inputs
  • Nickle-Plated screw terminals
  • Variable low-pass filter (30-250 Hz)
  • Variable high-pass filter (60-1200 Hz)
  • Damping factor: >180
  • Signal to noise ratio: >90 dB
  • Frequency response: 10-45,000 Hz
  • THD (Total Harmonic Distortion): 0.05%
  • Channel separation: >80 dB
  • Variable input level control: 0.2V-5V
  • Fusing: 2 x 40 amps
  • Dimensions: 14-3/8"L x 8-11/16"W x 2-1/8"H
  • 8-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

Product history:

Crunch PZ1800.2 thumbnail
(newest, current model)
Crunch PZA1800.2 thumbnail
(previous model, replaced by Crunch PZ1800.2)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
Not specified by manufacturer
RMS Power @ 2 ohms
Not specified by manufacturer
RMS Power @ 1 ohm
Not specified by manufacturer
Bridged RMS Power
Not specified by manufacturer
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
1800 watts
Total RMS Power Output
Not specified by manufacturer
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
Not specified by manufacturer
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
60 - 1200 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
>90 dB
Channel Separation
>80 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
40A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PZA1800.2

Weight:

8.50lbs

Internal SKU:

pza18002

Internal Product ID:

33119

Product and How-to Videos


Customer Ratings & Reviews


Crunch PZA1800.2 thumbnail image

5 star
67%
4 star
33%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
5
Features
4.4
Design
4.7
Usability
4.7

Customer Reviews

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crunch pza 180).2

Love the amp, its a power house, definetly serves its purpose and for an awesome buy only down fall is no true rms just a Max rating.

By dan on September 23, 2012

5 found this helpful


Gets the job done

After blowing my 600 watt crossfire amp, I decided to upgrade to a more powerful amp to power my 10in L5's. This amp gets the job done. It has two 40A fuses, so there is no way I will ever be able to blow it. The amp allows me to put my Kickers at their recommend peak, which is under-rated. If you want some nice solid bass that will have people stepping out on their front porch, this is the amp to buy. Only down side is no built in fan.

By Egg man on June 17, 2011

4 found this helpful


Powers 1500 watt rms subs easily

I have two qauntum audio spl 12's,and even at 4 ohms i'm shocked at the power, the amp doesn't even get warm! Not bad for powering 1500 RMS subs. I can be heard several blocks away!

By Caesar36 on November 24, 2012

3 found this helpful




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