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Infinity PRIMUS 3000A - $129.95
 Item# 51715 / Condition:  Brand New

Infinity PRIMUS 3000A

Primus Series | 2-Ohm Monoblock Amplifier | 600 Watts RMS Peak Review this product

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Regular Price:$149.95
Savings Of:13% Discount
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What other people bought after viewing this product.

If you want a great subwoofer for a cheap price for your vehicle, try Infinity's Primus 3000A monoblock subwoofer amplifier. This subwoofer from the Primus series can power up your sub up to 300 watts RMS giving your audio a little bit of a kick. 

Onlinecarstereo is a long time authorized online retailer of Infinity products. We source our inventory straight from the manufacturer so you know you are getting original Infinity merchandise. We always strive to provide the cheapest price online and 100% total customer satisfaction and after market service.


  • Class D 2-Ohm Amplifier
  • Power Rating:
    • 2 ohms: 1 channel x 300 watts
  • Total Power Output:
    • 600 Watts
  • Input Sensitivity:
    • 0.5V to 12V
  • Frequency Response:
    • 10 to 320Hz
  • Variable Low Pass Filter:
    • 32 - 320Hz, 24dB/octave
  • Total Harmonic Distortion:
    • <1%
  • Signal to Noise Ratio:
    • >75dB
  • Bass Boost:
    • 0 to 12dB, 45Hz
  • Fuse Rating: 15A x 2
  • UPC: 050667372798
  • Weight: 3.55
*Warranty: 1 Year Onlinecarstereo.com warranty.
1 Year warranty from Onlinecarstereo.com implies that repairs must be returned to Onlinecarstereo.com, not the manufacturer. More information can be found in our help section under returns & warranties.
What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warranted against being blown, burned or abused.