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MB Quart DSC 2150 (DSC2150)

600W RMS, Class A/B 2-Channel Discus Series Amplifier (DSC2150)

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The product on this page is discontinued.

Specials with this product

  • Free Ground Shipping to the 48 statesdetails
  • Discus Series 2-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 150 watts x 2 chan.
    • 2 ohms: 300 watts x 2 chan.
    • Bridged, 4 ohms: 600 watts x 1 chan.
  • PWM (Pulse Width Modulated) MOSFET power supply
  • Remote bass level input (remote level control sold separately)
  • LED power and protection indicators
  • Tuned Bass EQ (0-9 dB bass boost at 45 Hz)
  • Bridgeable operation
  • Soft start sound
  • Preamp RCA outputs
  • DC, short, thermal, and overload protection circuitry
  • Unbalanced RCA inputs
  • Damping Factor: >180
  • Variable input level control: 0.2V-0.6V
  • Variable high-pass filter (10-1200 Hz, 24 dB/octave)
  • Variable low-pass filter (30-150 Hz, 24 dB/octave)
  • Frequency response: 10-20000 Hz
  • Dimensions: 14.96"L x 9.45"W x 2.7H
  • 4-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.
  • 1-year SonicElectronix.com warranty
Power Specifications - Full Range Channels
RMS Power @ 4 ohms150 watts x 2 channels
RMS Power @ 2 ohms300 watts x 2 channels
RMS Power @ 1 ohmN/A
Bridged RMS Power600 watts x 1 channel
Peak Power OutputNot Specified
Amplifier Specifications
Amplifier ClassAB
Number of Channels2
Total Peak Power OutputN/A
Total RMS Power Output600 watts
Maximum Input Gauge Size4 AWG
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power0.05%
Speaker Level InputsNo
Preamp Outputs1 pair
Built-in CrossoverLow-pass (LP)
High-pass (HP)
Full (AP)
High-Pass Crossover Frequency10 - 1200 Hz
Low-Pass Crossover Frequency30 - 150 Hz
Subsonic FilterN/A
Signal-to-Noise Ratio92 dB
Channel Separation80 dB
Bass Boost0 - 9 dB
Bass/Gain RemoteNo
Fan CooledNo
Fuse Rating60A x 1 
CEA-2006 CompliantNo
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderManufacturer
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Product Summary

Manufacturer: MB Quart
Model number: DSC-2150
UPC: 806576215523
Weight: 11.00 lbs
Internal SKU: dsc2150
Internal product ID: 13494
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Customer Testimonial

Fast quick service just what I wanted brand new in the box speakers. I will be using these guys again.

- Magnum from GA

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