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Crunch P1 600.4

600W Max, 4-Channel Class A/B Power One Series Car Amplifier

4.0

(1 review)

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The product on this page is discontinued, but there is a newer model available:
Newer Model: Crunch P1-650.4
p16504 thumbnail
$79.99In Stock

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • Power One Series 4-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 37.5 watts x 4 chan.
    • 2 ohms: 75 watts x 4 chan.
    • Bridged, 4 ohms: 150 watts x 2 chan.
  • MAX Power Rating (14.4V):
    • 4 ohms: 75 watts x 4 chan.
    • 2 ohms: 150 watts x 4 chan.
    • Bridged, 4 ohms: 300 watts x 2 chan.
  • SEPP Class A/B analog amplifier
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Variable Bass Boost (0 to +12 dB bass boost at 45 Hz)
  • Slow un-mute soft start turn-on
  • 4/3/2 channel operation
  • Speaker-level inputs with signal sensing for automatic turn-on
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Input sensitivity:
    • Level: 200mV-6V
  • Variable high-pass filter (60-12,000 Hz, 12 dB/octave)
  • Variable low-pass filter (30-250 Hz, 12 dB/octave)
  • Damping factor: >180
  • Frequency response: 10-45,000 Hz
  • Dimensions: 9-1/16"L x 9-7/8"W x 2-1/16"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 P1-650.4 thumbnail
(newest, current model)
Crunch P1 600.4 thumbnail
(previous model, replaced by Crunch P1-650.4)
Crunch CR600.4 thumbnail
(previous model, replaced by Crunch P1 600.4)
Power Specifications - Full Range Channels
RMS Power @ 4 ohms37.5 watts x 4 channels
RMS Power @ 2 ohms75 watts x 4 channels
RMS Power @ 1 ohmN/A
Bridged RMS Power150 watts x 2 channels
Peak Power Output300 watts x 2 channels
Amplifier Specifications
Amplifier ClassAB
Number of Channels4
Total Peak Power Output600 watts
Total RMS Power Output300 watts
Maximum Input Gauge Size8 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power<0.05%
Speaker Level InputsYes
Preamp Outputs1 pair
Built-in CrossoverLow-pass (LP)
High-pass (HP)
Full (AP)
High-Pass Crossover Frequency60 - 12,000 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 Rating25A 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 P1 600.4
Average Customer Rating is 4.0 out of 5 stars:
4.0
based on 1 Reviews
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what's this?
Average Attributes Rating:
Durability
2.0
Value
4.0
Features
5.0
Design
4.0
Usability
4.0
what's this?
Most Helpful Customer Reviews:
July 29, 2011 Ok. But doesn't seem to stand up well
Review by
Anil_Trinidad from Rio Claro, Trinidad and Tobago
Overall
Durability
Value
Features
Design
Usability
This is for the Crunch 600.4. While the label lights up and stuff, it performed fairly well for the first few months I had it hooked into a small system at home. It is quite versatile as I have it powering two old Pioneer 8" IMPP subs and two 6" aiwa mids and tweeters from an old stereo I had. I've installed all the speakers into two separate boxes, and I am powering the amp and car stereo with a 12V DC power supply rated for 15-20A (I think). The amp might be a bit lacking current supply, but it does well with the speakers that it's connected to. The built in crossover controls are very useful for the small system. Recently I noticed that if I turn the volume up, the amp goes into protect mode and cuts off immediately. I don't think it's a temperature issue because it play fine at low volumes for quite some time - and it does get hot over that time. So that is really annoying me. It probably played for a total of 15+ hours at high volumes before this started happening. It gets quite hot, so proper ventilation is highly recommended. I intend to re-check all the wiring just to make sure, and if that doesn't help - I will have to take it to a technician to check it out.
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Product Summary

Manufacturer: Crunch
Model number: P1-600.4
UPC: 806576217190
Weight: 10.00 lbs
Internal SKU: p16004
Internal product ID: 25487
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Customer Testimonial

great customer service. the person that took my order was extreamly knowledgeable and helpful. I told him I wanted to order all my viper alarm from one source all the xtra option and he looked up the options i wanted and got them at a fair price. the man was excellent I will buy from him again.

- Ralph from atlanta

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