Massive Audio PX4R 4-Channel 1400W RMS Prime Series Class D Amplifier


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SKU: PX4RCategories: Amplifiers, Car Audio

  • Features:
    • Full Range Crossover Mode Adjustable Between 10Hz - 200Hz or X10
    • X1 / X10 Freq. Control Button for HPF / LPF Adjustments
    • Extreme Power in a Small Footprint
    • Low Distortion Full Band Width for Sound Quality Tuning
    • Mil Spec Double Sided PCB design with SMD parts
    • Built-in noise reduction circuitry
    • Full MOSFET with High Grade switching devices
    • Built-in Auto Sensing turn on function (Hi-Inputs)
    • 12V Remote Output for External Devices (Hi-Inputs)
    • Next Generation Advanced 5 Way Protection Circuitry
    • Illuminated Logo
    • Designed and Engineered in U.S.A.
    • CTA 2006 Standard Compliant
  • Specifications:
    • 2 Ohm RMS: 350W x 4
    • 4 Ohm RMS: 250W x 4
    • 4 Ohm Bridged: 700W x 2
    • Input Level: 0.4 ~ 10V (High or Low)
    • Freq. Response: 10Hz ~ 2kHz
    • LPF: 10Hz ~ 200Hz / x1 - x10
    • SubSonic (HPF): 10Hz ~ 200Hz / x1 - x10
    • THD at 4 Ohm Load 30% Rated Power: <0.03%
    • S/N Ratio: >110dB
    • Bass Boost: Yes
    • Minimum Load: 2 Ohm
    • Gain Remote: n/a
    • Dimensions: 10.15 (in) x 5.9 (in) x 1.9 (in)

Shipping & Delivery

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Orders via UPS Ground arrive within 2-6 business days. Smaller or lighter weight items typically ship via USPS First Class or USPS Priority Mail.