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Crunch PXA-1200.4
Hot Deal Item# 53742 / Condition:  Brand New

Crunch PXA-1200.4

PXA-1200.4
PowerX Series 1200 Watts RMS Class A/B 4-Channel Car Audio Amplifier Review this product
$63.95

FREE Shipping in US 48!

MSRP:$179.99
Regular Price:$64.49
Savings Of:$116.04
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PXA Amplifiers

The new Crunch PowerX is the definition of The Power Of Music. The PowerX delivers the VersaCross Electronic Crossover with the mono amplifier stable at 2 ohm and includes the bass remote. Too keep the PowerX line playing strong and keeping cool, amplifiers include QTD (Quick Thermal Dispersion) technology. This assures the amplifier delivers huge power while running very cool with nearly undetectable musical distortions. The PowerX line from Crunch features 4 amplifiers to allow maximum flexibility in system design.

PXA Amplifiers
 

Features:

LOW NOISE PREAMPLIFIER CIRCUITRY

  • Maximum low voltage signal from the source unit comes into the amplifier through a low voltage circuit which delivers minimal distortion through the amplification process

RCA INPUTS

  • RCA inputs and outputs provide the highest sound quality connection

HI LEVEL INPUTS

  • High level inputs easily tie into OEM audio systems that do not offer RCA output. Molex connector is included

OPERATION MODE

  • 4 channel operation mode allows either stereo or mono bridged operation

CROSSOVER TYPE

  • Switched 
    • FULL / LPF / HPF for complete control of amplifier signal which is essential when using two or more amplifiers

ELECTRONIC EQUALIZER

  • Electronic equalizer provides control of amplifier output with on board electronic crossover to tailor specific frequencies to speakers and subwoofers

CLASS / TOPOLOGY

  • Class A/B amplifiers have larger heatsinks with very musical bass

OUTPUT DEVICE TECHNOLOGY

  • SPEED-FET MOSFET components maximize power efficiency while improving sound quality and minimizing distortion

HEAT SINK

  • Heavy-duty aluminum alloy heatsink with illuminated connectors provide a blue wash of light from the heatsink underside

POWER SUPPLY

  • High energy PWM (Pulse Width Modulated) power supply provides MAXXimum power with minimal electrical impact

OUTPUT CONNECTIONS

  • High tension connection terminals allow for secure connection and resist erosion

CONNECTION TYPE

  • High torque connectors provide easy access for hand tools allowing a quick and secure connection

FULL-RANGE RCA OUTPUTS FOR SIGNAL PASS THROUGH

  • Preamp RCA outputs to daisy chain multiple amps eliminate additional signal cables from the source unit

LED SYSTEM PROTECTION CIRCUITRY DIAGNOSTICS

  • Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel

PARAMETRIC / SIGNAL CONTOURING

  • Variable High Pass Crossover: 60Hz-1.2kHz, 12dB per Octave 
  • Variable Low Pass Crossover: 30Hz-250Hz, 12dB per Octave 
  • Bass Boost: 0 - 9dB

Specifications:

  • CLASS: Class A/B
  • TOTAL CHANNELS: 4
  • POWER @ 1 OHM: N/A
  • POWER @ 2 OHMS: 4 x 300 @ 2 Ohms
  • POWER @ 4 OHMS: 4 x 150 @ 4 Ohms
  • MONO BRIDGED @ 4 OHMS: 2 x 600 Watts @ 4 Ohms Bridged
  • CROSSOVER: Switchable Full/HPF/LPF
  • VARIABLE HIGH PASS CROSSOVER 12DB PER OCTAVE: 60Hz-1.2kHz
  • VARIABLE LOW PASS CROSSOVER 12DB PER OCTAVE: 30Hz-250Hz
  • TONE CONTROL/PARAMETRIC EQ: Built-in bass control
  • BASS BOOST: 0 - 9dB
  • VARIABLE VOLTAGE: 6V - 0.2V
  • SIGNAL TO NOISE: >95dB
  • FREQUENCY RESPONSE: 10Hz-45KHz
  • TOTAL HARMONIC DISTORTION (THD): <0.05%
  • SPEAKER LEVEL AUDIO INPUTS: Small Connector (MOLEX) to drive "Hi Input"
  • PRE AMP AUDIO OUTPUTS:
    • 1 Pair 
    • Full Range 
    • RCA
  • POWER TERMINAL 12V/GND: Spade Connector Recommended
  • SPEAKER TERMINAL WIRE GAUGE: Spade Connector Recommended
  • FUSING: 15 x 2
  • UPC: 806576228769
  • Weight: 15
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*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.