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Alphasonik PMA2300A Item# 14166
2-Channel Class A/B Bi-Polar Car Amplifier
Alphasonik :: PMA2300A :: $309.00

Sorry, this product is no longer available.


  • 300 Watts x 2 @ 4 ohms Stereo
  • 500 Watts x 2 @ 2 ohms Stereo
  • 900 Watts x 1 @ 4 ohms Mono
  • Dimensions: (W x H x L) 8 1/4" x 2 5/8" x 17 1/4"
  • Hour Meter
  • Remote Mount Digital Voltmeter(included)
  • Heavy Duty One-piece Extruded Aluminum Heat Sink
  • Beveled Clear Acrylic Protective Cover
  • Tiffany-Style Input and Output RCA Jacks
  • Parallel Line-out RCA Jacks
  • MOSFET High Speed Switching Power Supply
  • Milspec Double-Sided Glass Epoxy Circuit Board with Through-hole Plating
  • Heavy 4 oz. Pure Copper PC Traces at All Preamp and Amplification Stages
  • Solid Brass Nickel-plated Terminal Blocks (4-gauge Power, 8-gauge Speaker)
  • THD: 0.05
  • Signal-to-Noise Ratio: >100dB
  • Frequency Response: 5Hz~50kHz
  • Input Impedance:10K ohms
  • Input Sensitivity: 200mV~8V
  • 4-Way Protection Circuitry: Thermal, Short Circuit, Overload and DC Offset
  • Thermal Cooling Fan
  • Authorized Internet Dealer
*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 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.

Customer Reviews

4 Star Rating NyTeCRaWLeRx From Columbus OH
Got this thing hooked up to two puny 12s and and Im afraid this thing will fry my subs so I haven't heard it's full potential. It's definitely an amplifying monster. The hour meter and voltmeter just adds to its unique design. Overall, highly pleased!
4.5 Star Rating Marc From New York
I bought this Amp. almost a year ago, I used to my 800 rms Subs, you still need an earplug because the base is too loud, they can hear you coming 5 blocks down in your neighorhood, it's awesome.
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