Powered Bass Systems

CR-8A Powered Subwoofer

« Previous Next »
Crunch 8 Inch Under Seat Subwoofer

More Views

Loading product images, please wait...

CR-8A Powered Subwoofer

Be the first to review this product

Part#: CR-8A


Crunch CR-8A Powered 400 Watt 8 Inch Under Seat Subwoofer System



The Crunch CR-8A Low Profile Powered Automotive Subwoofer is the perfect solution when a large subwoofer enclosure is just not an option. The Crunch CR-8A is a compact solution for getting sub bass frequencies in a car, truck, or van. Put the 400 watts under the seat or behind the driver on an interior wall. The amplifier is packed with features that allow simple integration with any car audio system, no matter weather you are using RCA (low level inputs) or speaker level (High Level) inputs. The amplifier includes QTD (Quick Thermal Dispersion) Technology which puts more aluminum on the heatsink than a normal amplifier. QTD assures the amplifier makes huge power while running very cool with nearly undetectable musical distortions. Additionally, there are crossover adjustments and a bass remote included.

Category: Under Seat Subwoofer
SKU: 806576228257
Part #: CR-8A

  • RMS Power Handling
    200 Watts
  • Peak Power Handling
    400 Watts
  • Amplifier Inputs
    RCA or High Level Harness
  • Voltage Input
  • Adjustable Crossover
    Variable from 30Hz - 150Hz
  • Voice Coils
    High Temp Coil
  • Impedance
    4 Ohms
  • Sensitivity (1 watt/1 meter)
  • DC Resistance (RE)
  • Bass Remote
  • Cone
    Polypropolyene Cone with Machined and Weighted center cap
  • Surround
    Butyl Rubber

Features & Benefits
  • Amplifier Inputs
    RCA or the High Level Harnness inputs allow both standard RCA or High-Level (speaker) level options, making integration with OEM (factory) systems easy
  • Voltage Inputs
    Variable input balances the power of the subwoofer system to the rest of the system
  • Adjustable Crossover
    Variable from 30Hz - 150Hz, provides additional fine tuning which is important when you have smaller or larger factory speakers that take over the frequencies from the subwoofers
  • Heatsink
    QTD (Quick Thermal Dispersion) technology mass heatsink
  • Enclosure
    QTD (Quick Thermal Dispersion) technology assures the amplifier makes huge power while running very cool with nearly undetectable musical distortions
  • Woofer Configuration
    Preloaded with Crunch round 8 inch subwoofer
  • Voice Coil
    High temp copper coil is wound precisely to help keep the subwoofer cool while creating a strong magnetic field
  • Voice Coil Former
    Kapton dissipates heat quickly in high SPL situations and extends the life of the subwoofer
  • Spider
    Resin reinforced cotton spider allows flexibility of the natural fibers whild remaining rigid to control mechanical travel coil and former assembly
  • Surround
    Buytl Rubber remains flexible but strong and is not impacted by colder temperatures
  • Cone
    Polypropolyene Cone Machined and Weighted cone for increased rigidity for impactful bass
  • Motor
    Ferrite magnet creates a strong magnetic field while remaining small enough to fit nearly every application
  • Basket
    Stamped steel basket is very strong with minimal resonance frequencies

Write Your Own Review

Only registered users can write reviews. Please, log in or register

Maxxsonics Factory Specials
Maxxsonics Factory Specials