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Pyramid PB442X

300W Max 4-Channel Super Blue Series Car Amplifier

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300W 4-Channel Super Blue Series Amplifier • 75W x 4 Channel Power Output • Variable Gain Control • Remote Turn-On • Bass and Treble Control • MOSFET Power Supply

Learn more about the pb442x

We apologize

This item has been discontinued

Product Highlights


300W 4-Channel Super Blue Series Amplifier • 75W x 4 Channel Power Output • Variable Gain Control • Remote Turn-On • Bass and Treble Control • MOSFET Power Supply

Description


Pyramid brand icon

Authorized dealer

Keep Your Tunes True, With Super Blue

You're on your way to pick up your date, the windows are down, the stereo is cranked, and you've got a Pyramid Super Blue Amplifier powering your tunes. For the money, it doesn't get any better than this! Whether you're driving a full-range component system or pushing a subwoofer, these amps deliver outstanding musical reproduction, even at high volume levels. You'll also find useful features like a variable bass and treble control, built in gold RCA jacks and a MOSFET power supply.

Product Features:

  • 4-Channel Super Blue Series Amplifier
  • Power Rating:
    • 75W Peak Power / 40W RMS Power x 4 @4 ohms
  • 150W x 2 Bridged Power Output
  • Variable Gain Control
  • Remote Turn On/Off
  • MOSFET Pulse Modulation Power Supply
  • 4 Ohm Stereo Stable
  • Built-in Bass Control
  • Built-in Treble Control
  • Gold Plated RCA Low Level Inputs
  • Speaker Output MOLEX Connector
  • S/N Ratio:>85dB
  • THD: <0.04%
  • Frequency Response: 15Hz-30kHz
  • Overload Circuit Protection
  • Thermal Circuit Protection
  • Short Circuit Protection
  • Power On LED Indicator
  • Automotive Type Fuse Protection
  • Dimensions: 10"W x 2.24"H x 10-2/3"D
  • 1-Year Manufacturer's Warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
40 watts x 4 channel
Bridged RMS Power
80 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total Peak Power Output
300 watts
Total RMS Power Output
150 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
4 ohms
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
.04%
Speaker Level Inputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Signal-to-Noise Ratio
85 dB
Remote bass/level controller
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PB442X

Weight:

6.00lbs

Internal SKU:

pb442x

Internal Product ID:

906

Product and How-to Videos


Customer Ratings & Reviews



5 star
0%
4 star
0%
3 star
50%
2 star
50%
1 star
0%



Durability
1.5
Value
3.5
Features
1.5
Design
3
Usability
3.5

Customer Reviews

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not worth it

I bought this amp because i wanted something cheap to power my car speakers, I regret it. This is a lot of distortion and white noise. You can't hear it as much when the music is playing, but if it goes quiet the noise is really annoying. Not only that, but this amp has a power wire coming out of it (it's not pictured but it's there) and the wire is an 18 gauge. Therefore my 4 gauge wire (already installed) is useless. I rewired it with smaller wire and now it picks up A LOT of engine noise. I probably could have used better insulated wire, but that wouldn't solve everything. Overall, I don't think you want to go this cheap on something that you plan on keeping and using a lot. It would suck to get permanent ear damage just to save a few bucks. In the long run, you'll be glad you spent extra.

By Michael on February 9, 2012

1

found this helpful.

durability or price

if u dont have the cash for a top of the line amp this is great for your money. it has some distortion through my sub but barley notice able. but not very durable.

By daniel on May 11, 2005

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