Garage
Shop

See all parts that fit your 2018 Leaf

Crunch PZi 100.4

600W Max, 4-Channel PowerZone Amplifier (PZi100.4)

Crunch
Shop all Crunch
Product videos
highlight-star-icon

600W 4-Channel Amplifier • 100W x 4 chan. @ 4 Ohm • 150W x 4 chan. @ 2 Ohm • PWM power supply • illuminated logo • silver RCA line inputs/outputs • silver power connectors • powered by Maxxsonics

Learn more about the pzi1004

We apologize

This item has been discontinued


Loading...
Limited time!
Kappa 63XF main

Infinity Kappa 63XF (INFSPKKA63XFAM)

510W Peak (170W RMS) 6.5" Kappa Series 2 Way Coaxial 3-ohm Speakers

10
-33.34%

$199.95

List price $299.95

Product Highlights


600W 4-Channel Amplifier • 100W x 4 chan. @ 4 Ohm • 150W x 4 chan. @ 2 Ohm • PWM power supply • illuminated logo • silver RCA line inputs/outputs • silver power connectors • powered by Maxxsonics

Description


Crunch brand icon

Authorized dealer

  • 600 watts, 4-Channel Amplifier
  • RMS Power Output:
    • 4 Ohm: 100 watts x 4 chan.
    • 2 Ohm: 150 watts x 4 chan.
    • 4 Ohm Bridged: 300 watts x 2 chan.
  • PWM Digital Power Supply
  • Bridgeable Amplifier Topography
  • Illuminated Crunch Logo
  • High Level Inputs for OEM Radios
  • Fully Adjustable High/Low Pass Crossover
  • Silver RCA Line Inputs and Outputs
  • Silver Power Connectors
  • Powered by Maxxsonics
  • Bass Boost: 0 - 12 dB @ 45 Hz
  • Frequency Response: 30 Hz - 1.2 kHz
  • S/N Ratio: 90 dB
  • Dimensions: 11.81"L x 10"W x 2.16"H
  • 1-year SonicElectronix.com warranty

Loading...
BV850ACP main

Boss Elite BV850ACP

6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera

5
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

DMH-1800NEX main

Pioneer DMH-1800NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready

2
-16.67%

$349.99

List price $420.00

iLX-W650 main

Alpine iLX-W650

7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)

123
-5.72%

$329.95

List price $349.95

DMH-W4660NEX main

Pioneer DMH-W4660NEX

6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)

2
-20.00%

$599.99

List price $750.00

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3

Best selling similar products

VADM4v2 small

NVX VADM4 v2 (VADM4v2)

• 80 watts x 4 channel @ 4 ohm
• 125 watts x 4 channel @ 2 ohm
• Bridged: 250 watts x 2 channel @ 4 ohm
• Total RMS Power: 500 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(41)

$209.99

List price $239.99

NDA6004 small

NVX NDA6004

• 100 watts x 4 channel @ 4 ohm
• 160 watts x 4 channel @ 2 ohm
• Bridged: 320 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(14)

$159.99

List price $215.99

MFA 4.220 small

Deaf Bonce MFA 4.220

• 220 watts x 4 channel @ 4 ohm
• 330 watts x 4 channel @ 2 ohm
• Bridged: 660 watts x 2 channel @ 4 ohm
• Total RMS Power: 1320 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$289.90

List price $289.90

RD400/4 small

JL Audio RD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(28)

$379.99

List price $379.99

MFA 4.180 small

Deaf Bonce MFA 4.180

• 180 watts x 4 channel @ 4 ohm
• 270 watts x 4 channel @ 2 ohm
• Bridged: 540 watts x 2 channel @ 4 ohm
• Total RMS Power: 1080 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$259.90

List price $259.90

JD400/4 small

JL Audio JD400/4

• 75 watts x 4 channel @ 4 ohm
• 100 watts x 4 channel @ 2 ohm
• Bridged: 200 watts x 2 channel @ 4 ohm
• Total RMS Power: 400 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(34)

$299.99

List price $299.99

VAD10004v2 small

NVX VAD10004 v2 (VAD10004v2)

• 150 watts x 4 channel @ 4 ohm
• 250 watts x 4 channel @ 2 ohm
• Bridged: 500 watts x 2 channel @ 4 ohm
• Total RMS Power: 1000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(24)

$279.99

List price $335.99

MVPA4 small

NVX MVPA4

• 100 watts x 4 channel @ 4 ohm
• 150 watts x 4 channel @ 2 ohm
• Bridged: 300 watts x 2 channel @ 4 ohm
• Total RMS Power: 600 watts
• Class D 2 ohm Stable 4-Channel Amplifier

(70)

$279.99

List price $383.99

AP200/4BT small

JL Audio AP200/4BT

• 40 watts x 4 channel @ 4 ohm
• 50 watts x 4 channel @ 2 ohm
• Bridged: 100 watts x 4 channel @ 4 ohm
• Total RMS Power: 200 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$549.99

List price $659.99

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
150 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
300 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
600 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
Yes
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
60 - 1200 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
90 dB
Bass Boost
0 - 12 dB
Fuse Rating
15A x 2 

Item Details


Manufacturer:

Model Number:

PZi-100.4

Weight:

10.00lbs

Internal SKU:

pzi1004

Internal Product ID:

7079

Product and How-to Videos


Customer Ratings & Reviews


Crunch PZi 100.4 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

Sort by:

Loading...

Awesome Product...

This amp rocks the heck out of my two 10" pioneer subs. Would highly recommend it to anyone. I had to turn it down quite a bit because my subs were starting to hurt my guts because the bass was too much. Great product for a great price.

By Michael on August 25, 2008

19 found this helpful


Good to go!

bought this after reading a few reviews on crunch, read enough good stuff to persuade me to buy it. this amp is currently pushing the hell out of infinity kappa components and infinity kappa rear speakers. so far so good, getting tremendous sounds, i have two 12inch alpine type-r subs in my suv, and this amp makes my speakers wonder of these babies with ease. I will have to add that the amp does get hot, however if im going to say that, then you will also have to take into consideration that i do drive 6-10 hours on and off throughout the day.
Definitely worth the money and I am SOOO happy i didn't spend more on another amp because i probably wouldn't have heard a difference.

By Mutale on August 15, 2008

18 found this helpful


clean and crisp

I just installed this amp in my 2000 honda accord and my speakers are much more clean and crisp. The high/low pass crossover is fully adjustable and I love that because I had to adjust that once I installed it in my car. Overall this amp is great. I would recommend this amp to anyone looking for a good, non-expensive 4-channel amp.

By Phillip on July 31, 2007

16 found this helpful




RGBW2-S1 small

Metra RGBW2-S1

Single 3-Pod RGBW LED Rock Light Strip Kit

$38.99

List price $43.99

95-7321 small

Metra 95-7321 Dash Kit

Install a new Double-DIN car stereo in select 2005-2011 vehicles from Kia, Hyundai

(5)

$21.99

List price $24.99

Related Searches


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

2018 Nissan Leaf

2020 Ford Expedition

2007 Mazda CX-7

2018 Ram 1500

1987 Ford Bronco

1994 Ford Escort

1995 Mitsubishi Eclipse

1975 Ford Bronco

2018 BMW X5

2007 BMW X5

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.