Garage
Shop

See all parts that fit your 2010 xD

Crunch P1-1050.4

1000W 4-Channel Power One Series Class AB Car Amplifier

Crunch
Shop all Crunch
Product videos
highlight-star-icon

• 1000W Max
• 250W x 4-Chan @ 2 Ohm, 125W x 4-Chan @ 4 Ohm
• SEPP Analog Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Preamp RCA Outputs
• 3-Way System Protection Circuitry

Learn more about the p110504

We apologize

This item has been discontinued

NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
XED650C main

Cerwin-Vega XED650C

600W Peak (70W RMS) 6.5" XED Series 2-Way 4-ohm Component Speaker System

28
-16.67%

$64.99

List price $77.99

S2-S65 main

Alpine S2-S65

480W Peak (160W RMS) 6.5" S-Series Hi-Res 2-Way Coaxial 4-ohm Car Speakers

5
-16.69%

$149.95

List price $180.00

XED525C main

Cerwin-Vega XED525C

500W Peak (60W RMS) 5.25” XED Series 2-Way 4-ohm Component Speaker System

8
-16.67%

$59.99

List price $71.99

Product Highlights


• 1000W Max
• 250W x 4-Chan @ 2 Ohm, 125W x 4-Chan @ 4 Ohm
• SEPP Analog Amplifier
• Variable Bass Boost
• Speaker-Level Inputs
• Preamp RCA Outputs
• 3-Way System Protection Circuitry

Description


Crunch brand icon

Authorized dealer

General Features

  • Power One Series 4-Channel Class A/B Car Amplifier
  • MAX Power Rating (14.4V):
    • 4 ohm: 125 watts x 4 chan.
    • 2 ohm: 250 watts x 4 chan.
    • Bridged, 4 ohm: 500 watts x 2 chan.
  • SEPP Class A/B analog amplifier
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Preamp RCA outputs to daisy chain multiple amps
  • 4/3/2 channel operation
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heat-sink for extreme heat dissipation
  • Input sensitivity: 200mV - 6V
  • Frequency Response: 10 - 45,000 Hz
  • Total Harmonic Distortion (THD): <0.05%
  • Signal to Noise Ration: >90 dB
  • Selectable crossover modes: FULL / LPF / HPF
  • Variable low-pass filter: 30 - 250 Hz
  • Variable high-pass filter: 60 - 12,000 Hz
  • Variable Bass Boost: 0 to +9 dB bass boost at 45 Hz
  • Fuse Rating: 30A x 2
  • 4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 12-2/3"L x 9-1/8"W x 2-1/16"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product history:

Crunch P1-1050.4 thumbnail
(newest, current model)
Crunch P1-1000.4 thumbnail
(previous model, replaced by Crunch P1-1050.4)

Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

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

124
-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

3
-19.05%

$339.99

List price $420.00

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

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth

44
-16.69%

$149.95

List price $180.00

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
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

Limited time!
DMH-W3050NEX main

Pioneer DMH-W3050NEX

6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)

1
-24.20%

$469.99

List price $620.00

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

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99


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

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

(25)

$279.99

List price $335.99

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)

$304.99

List price $379.99

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

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

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

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

MDX2000.4 2 Ohm small

PRV Audio MDX2000.4 2 Ohm

• 330 watts x 4 channel @ 4 ohm
• 500 watts x 4 channel @ 2 ohm
• Bridged: 1000 watts x 2 channel @ 4 ohm
• Total RMS Power: 2000 watts
• Class D 2 ohm Stable 4-Channel Amplifier

$219.91

List price $274.89

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
Peak Power @ 4 ohms
125 watts x 4 channel
Peak Power @ 2 ohms
250 watts x 4 channel
Bridged Peak/Max Power
500 watts x 2 channel
Amplifier Specifications
Series
Power One Series
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
1000 watts
Total RMS Power Output
Not Specified by Manufacturer
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
<0.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
60 - 12,000 Hz
Low-Pass Crossover Frequency
30 - 250 Hz
Signal-to-Noise Ratio
>90 dB
Channel Separation
>80 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
No
Fuse Rating
30A x 2 
Strappable
No
Sonic Certified Amplifier
Not Tested
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

P1-1050.4

Weight:

7.90lbs

Internal SKU:

p110504

Internal Product ID:

44456

Product and How-to Videos


Customer Ratings & Reviews


Crunch P1-1050.4 thumbnail image

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



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


SPF82150 small

Stinger SPF82150

150 Amp Gold Plated ANL Fuse (Sold Individually)

$6.99

List price $16.99

DNX9980HD small

Kenwood eXcelon DNX9980HD

6.95" Double-DIN GPS Navigation/DVD Receiver w/ NAVTEQ Traffic, HD Radio, Bluetooth, & Pandora

(5)

$879.99

List price $2000.00

HB3D10-GRAY small

Ground Shaker HB3D10-GRAY

10" Triple Sealed 3-Dimensional Subwoofer Box

$72.95

List price $209.95

Whistler Sound Disc (Creme Blue) small

AERIAL7 WHISTLER Creme Blue

Ribbed Acrylic Beanie w/ Sound Disk Speaker and Inline Microphone

$29.95

List price $60.00

SEA65RGBS small

Stinger SEA65RGBS

300W Peak (150W RMS) 6.5" Sea Series 2 Way Coaxial 4-ohm Marine and Powersports Speakers with RGB LED and Metallic Silver Grilles

$149.00

List price $199.00

PHOENIX Salsa small

AERIAL7 Phoenix - Salsa

Padded Swivelling On-Ear Stereo Headset Headphones with In-Line Multi-Device Microphone

$14.99

List price $60.00

VK1600.4 small

Visonik VK1600.4

1600W 4-Channel Premium Car Audio Collection Amplifier

(6)

$79.95

List price $229.99

DVRKIT490 small

Certified DVR KIT4-90

4 Camera Security Surveillance System w/ DVR Recorder

$309.99

List price $499.99

PZA1400.2 small

Crunch PZA1400.2

1400W 2-Channel Class A/B Power Zone Series Car Amplifier

(4)

$74.35

List price $229.99

Related Searches


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

2010 Scion xD

2024 MINI Cooper

2016 BMW X5 M

1992 Buick Skylark

2007 Lexus SC430

1996 Dodge Caravan

2003 Mitsubishi Eclipse

2024 GMC Canyon

2003 Dodge Ram 1500 Van

2003 Buick Rendezvous

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.