Why Shop Sonic Free Shipping Free Tech Support Easy Returns Low Price Guarantee Details
Free Kicker active-style headphones with a purchase of $100+ of Kicker Gear
Print

Crunch PZA700.2

700W, 2-Channel Power Zone Series Car Amplifier

4.0

(3 reviews)

Read 3 reviews

Write a review

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • 2-Channel Power Zone Series Amplifier
  • MAXX Power Rating:
    • 4 ohms: 175 watts x 2 chan.
    • 2 ohms: 350 watts x 2 chan.
    • Bridged, 4 ohms: 700 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: 1 x 30 amps
  • Dimensions: 9-5/8"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 PZA700.2 thumbnail
(newest, current model)
Crunch PZT500.2 thumbnail
(previous model, replaced by Crunch PZA700.2)
Crunch P500.2 thumbnail
(previous model, replaced by Crunch PZT500.2)
Power Specifications - Full Range Channels
RMS Power @ 4 ohmsNot specified by manufacturer
RMS Power @ 2 ohmsNot specified by manufacturer
RMS Power @ 1 ohmNot specified by manufacturer
Bridged RMS PowerNot specified by manufacturer
Peak Power Output700 watts x 1 channel
Amplifier Specifications
Amplifier ClassAB
Number of Channels2
Total Peak Power Output700 watts
Total RMS Power OutputNot specified by manufacturer
Maximum Input Gauge Size8 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS PowerNot specified by manufacturer
Speaker Level InputsYes
Preamp Outputs1 pair
Built-in CrossoverLow-pass (LP)
High-pass (HP)
Full (AP)
High-Pass Crossover Frequency60 - 1200 Hz
Low-Pass Crossover Frequency30 - 250 Hz
Subsonic FilterN/A
Signal-to-Noise Ratio>90 dB
Channel Separation>80 dB
Bass Boost0 - 12 dB
Bass/Gain RemoteNo
Fan CooledNo
Fuse Rating30A x 1 
CEA-2006 CompliantNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
Customer Review Summary for Crunch PZA700.2
Average Customer Rating is 4.0 out of 5 stars:
4.0
based on 3 Reviews
Share your thoughts with others:
Write a Review
Rating Distribution:
5 star:
.
.
33%
4 star:
.
.
33%
3 star:
.
.
33%
2 star:
.
0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
4.7
Value
4.3
Features
3.7
Design
5.0
Usability
5.0
what's this?
Quick Comparison:
Most helpful favorable review vs. Most helpful critical review
Most Helpful Customer Reviews:
March 18, 2012 Crunch 700.2
Review by
Ampboy from New york
Overall
Durability
Value
Features
Design
Usability
This amp is very weak. A lot of distortion.
Help other customers find the most helpful reviews
Was this review helpful to you?
Yes No
 Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
October 17, 2011 No issues so far
Review by
Matt from Highland Park, MI
Overall
Durability
Value
Features
Design
Usability
Bought this amp as part of a package with a Rockford Fosgate R2D2-12" sub and a box and wiring kit. The amp powers this sub nicely with good range. There are adjustments for HPF, LPF, gain, etc. so you can tune it perfectly for your car. I am very pleased with the performance so far (3 weeks). The amp does get a little hot after hitting hard for an hour or so. Very happy with the package as a whole, especially for the price.
Help other customers find the most helpful reviews
Was this review helpful to you?
Yes No
 Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
September 21, 2011 Good buy
Review by
Anthony from Virginia
Overall
Durability
Value
Features
Design
Usability
Bought this amp to pair with a Kenwood 10" shallow mount. Sounds very good, has great range, overall a great little amp.
Help other customers find the most helpful reviews
Was this review helpful to you?
Yes No
 Report Abuse | Write a Review
Share on Facebook Share on Twitter Share on Delicious Share on Buzz
Bass Remote Control
Control the volume level of your bass and amplifier from the front of the vehicle.
 ProductPriceAdd?
Universal Remote Level Bass ControlUniversal Remote Level Bass Control
Controls bass level and frequency via RCA/Interconnect connectors on any amp.		$14.99
Small Universal Remote Level Bass ControlSmall Universal Remote Level Bass Control
The Scosche RLC is a smaller universal bass remote that connects via RCA inputs.		$12.99
Speaker Wire
Improve the sound quality by delivering more power when replacing your factory wiring. High quality speaker will maximize your amplifier investment and system performance.
 ProductPriceAdd?
Kicker XW1220 Speaker WireKicker XW1220 Speaker Wire
12 Gauge Wire - 20 ft. of Dual Twist Speaker Cable with Sleeves for a Clean Install		$24.49
StreetWires SCP1215BL - 12 AWG Speaker WireStreetWires SCP1215BL - 12 AWG Speaker Wire
12 Gauge Wire - 15 ft. of Speaker Cable with Twisted Construction		$19.99
RCA Interconnects
You will need a good set of RCA interconnect cables to connect your amplifier to your head unit. Using high quality cables ensure the best sound possible by reducing unwanted noise interference, providing tight contacts, and utilizing the latest in cable technology.
 ProductPriceAdd?
Kicker Z-Series RCA Interconnect CablesKicker Z-Series RCA Interconnect Cables
16.5 ft. of 2-Channel Kicker Interconnects with twisted pair conductors, gold plated contacts, and hyper-flex technology for easy installation!		$13.99
Monster Cable 300 Series XLN+ Audio Interconnect CableMonster Cable 300 Series XLN+ Audio Interconnect Cable
16.4 ft. of 2-Channel Monster Cable with XLN (Xtra Low Noise) construction, 6-cut turbine MirrorChrome connectors, and 2-way time correct windings for the ultimate RCA cable!		$45.00
Capacitors
Capacitors store energy for the amplifier to use on demand, thereby assisting in the elimination of dimming lights during peak power surges during use.
 ProductPriceAdd?
Monster Cable MPC P300 MCAP-.5FMonster Cable MPC P300 MCAP-.5F
Chrome 1/2 Farad Capacitor for up to 500W Max (250W RMS)		$79.00
Installation, Tools & Accessories
With our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.
 ProductPriceAdd?
StreetWires FB8StreetWires FB8
8 Gauge Firewall Bushing		$4.99
Kicker DB1448 (09DB1448) - Top of the Line!Kicker DB1448 (09DB1448) - Top of the Line!
Distribution Block with Two 1/0 or 4 AWG Inputs and Four 4 or 8 AWG Outputs		$18.99
Professional Installation for your Car Power AmplifierProfessional Installation for your Car Power Amplifier
Covers labor charges through our professional installer network.		$89.99
Testing and Performance
Optimize your system's performance with testing tools such as SPL meters, bass test discs and more!
 ProductPriceAdd?
AutoSound 2000 CD-104AutoSound 2000 CD-104
The ultimate amplifier level setting disc used for evaluation of audio components		$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High Frequency Test CD specifically designed for the set-up and evaluation of sound system imaging and placement.		$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.		$12.99
Main Product
 ProductPriceAdd?
Crunch PZA700.2Crunch PZA700.2$79.99

Product Summary

Manufacturer: Crunch
Model number: PZA700.2
UPC: 806576218036
Weight: 6.00 lbs
Internal SKU: pza7002
Internal product ID: 33117

Price Information

$149.99

–$70.00

$79.99

Add an Optional Extended Warranty

Add

$10.99

$

In Stock

save to wish list

Why Sonic Electronix?

Musical Mayhem Sweepstakes sponsored by MTX Audio. 3 winners, $2,300 in prizes!

Customer Testimonial

Adam G. helped me select the right amp and woofer to fit my needs. He listened to what I was looking for, called me back quickly with suggestions, and filled my order as well as answered my installation questions. Thank You, Sincerely Mike A.

- Mike from Princeton, MN

See more…

Recently Viewed Items

pza7002 thumbnail

12" Dual 4 ohm Power One Series Car Subwoofer

pza7002 thumbnail

6" x 9" 3-Way Power One Series Coaxial Speaker

pza7002 thumbnail

Dual 2 Ohms 12" L5 Solo-Baric S12L5 Kicker S12L52