Garage
Shop

See all parts that fit your 2006 Freestyle

Crunch PZi 175.4

1000W Max, PowerZone 4-Channel Amplifier (PZi175.4)

Crunch
Shop all Crunch
Product videos
highlight-star-icon

PowerZone Series-Channel Class AB Car Amplifier • 175W x 4 chan. @ 4 ohm • 250W x 4 chan. @ 2 ohm • 500W x 2 chan. Max • PZi. MOSFET Pulse Wave Modulated Power Supply For Instant Maxx Current Output • Silver Preamp RCA outputs

Learn more about the pzi1754

We apologize

This item has been discontinued


Loading...
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

Limited time!

Rockford Fosgate Prime R165X3

180W Peak (90W RMS) 6.5" Prime Series 3 Way Coaxial 4-ohm Speakers

154
-12.50%

$69.99

List price $79.99

P1683 main

Rockford Fosgate Punch P1 P1683

260W Peak (130W RMS) 6x8" Punch Series 3 Way Coaxial 4-ohm Speakers

85
43DSC6804 main

Kicker DSC680 (43DSC6804)

400W Peak (100W RMS) 6x8” DS Series 2 Way Coaxial 4-ohm Car Speakers

13
-10.53%

$84.99

List price $94.99

Product Highlights


PowerZone Series-Channel Class AB Car Amplifier • 175W x 4 chan. @ 4 ohm • 250W x 4 chan. @ 2 ohm • 500W x 2 chan. Max • PZi. MOSFET Pulse Wave Modulated Power Supply For Instant Maxx Current Output • Silver Preamp RCA outputs

Description


Crunch brand icon

Authorized dealer

  • PowerZone Series-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 175 watts x 4 chan.
    • 2 ohm: 250 watts x 4 chan.
  • Max power output: 500 watts x 2 chan.
  • PZi. MOSFET Pulse Wave Modulated Power Supply For Instant Maxx Current Output
  • LED power and protection indicators
  • Tuned Bass EQ (0-12 dB bass boost at 45Hz
  • 4 channel operation
  • Speaker-level inputs
  • Silver Preamp RCA outputs
  • Variable high-pass filter (60-1200 Hz, 24 dB/octave)
  • Variable low-pass filter (30-250 Hz, 24 dB/octave)
  • Frequency response: 30-1200 Hz
  • Dimensions: 14.96L x 2.16W x 10H
  • 8-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 1-year SonicElectronix.com warranty

Loading...
REF507CF_2_MET-825601_2 main

2 Infinity REF507CF (INFSPKRF507CFUS) w/ Adapter Plates

390W Peak (130W RMS) 5.25" Reference Series 2-way 3-ohm Component Speaker System with Speaker Adapter Plates

3
-12.14%

$477.88

List price $543.88

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

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

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00


Best selling similar products

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

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

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

KTA-450 small

Alpine KTA-450 Power Pack

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

(20)

$299.95

List price $360.00

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
175 watts x 4 channel
RMS Power @ 2 ohms
250 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
350 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
1000 watts
Total RMS Power Output
1000 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
60 - 1200 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Subsonic Filter
60 - 1200 Hz
Signal-to-Noise Ratio
90 dB
Channel Separation
80 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
2A x 30 

Item Details


Manufacturer:

Model Number:

PZi-175.4

Weight:

11.00lbs

Internal SKU:

pzi1754

Internal Product ID:

9531

Product and How-to Videos


Customer Ratings & Reviews


Crunch PZi 175.4 thumbnail image

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



Durability
5
Value
5
Features
4
Design
4
Usability
5

Customer Reviews

Sort by:

Loading...

yeah

well i had purchased this amp at a very very good price from this site. anyways this amp is bumpin two stock 5 1/2 speakers and tweeters for the front doors and for the rear two home theater speakers I have for rear speakers hit loud as heck. and all i can say is damn!! this amp hit every note with clarity. plus I have two pioneer 12 in subs rated at 400 watts rms each bridged hooked up to the crunch amp and it never gets really hot to the touch. i recommend this amp to whoever wants voice and bass as a good combination.

By celso on March 4, 2008

12 found this helpful




P1T small

Cerwin-Vega P1T

200W Peak (100W RMS) 1.25” Pro Series 4-ohm Pro Audio Bullet Tweeters

$164.99

List price $203.99

R2-A150M, XKIT42 small

Alpine R2-A150M with NVX 4 Gauge Amp Kit

1500W RMS R-Series Class D Monoblock Amplifier

(130)

$699.95

List price $983.99

CWR8G small

Kicker CWR8G (43CWR8G)

Grille for Select Kicker 8" Subwoofers

(1)

$19.99

List price $19.99

P1SRT small

Cerwin Vega P1SRT

200W Peak (100W RMS) 1" Pro Series 4-ohm Shallow Pro Audio Bullet Tweeters

$154.99

List price $185.99

HCP 4D small

Hertz HCP 4D

1160W Peak (520W RMS) Class D Hertz Compact Power (HCP) Series 4-Channel Full Range Compact Car Amplifier

$399.99

List price $435.00

VA4-2200D small

Power Acoustik VA4‐2200D

2200W Peak (800W RMS) Class D Vertigo Series 4-Channel Car Amplifier

$83.99

List price $85.99

GT5-A604 small

JBL GT5-A604

640W Max, 4-Channel GT Series Class AB Amplifier

(13)

$129.95

List price $179.95

GTO504 small

JBL GTO504

560W Max, 4-Channel Grand Touring Series Class AB Amplifier

(8)

$159.95

List price $279.95

ZRX1016.4 small

Hifonics Zeus ZRX1016.4

1000 Watt 4 Channel Zeus Series Class AB Amplifier

(8)

$119.99

List price $279.99

Related Searches


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

2006 Ford Freestyle

1982 Audi 5000

2011 Ford Mustang

1994 Ford Ranger

2007 Buick Rendezvous

2004 Jeep Wrangler

2002 Mazda Millenia

1981 Dodge St Regis

1992 Geo Tracker

2012 Acura TL

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.