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Alphasonik PMZ3002A

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  • 2-channel class A/B bipolar amplifier
  • RMS Power ratings:
    • 100 watts x 2 chan. (4 ohms stereo)
    • 150 watts x 2 chan. (2 ohms stereo)
    • 300 watts x 1 chan. (4 ohms mono)
  • Bridgeable
  • Tiffany-style input and output RCA jacks
  • RCA and speaker level inputs
  • MOSFET high speed switching power supply
  • THD: 0.04%
  • Signal-to-noise ratio: >100dB
  • Frequency response: 5Hz - 50kHz
  • Built in Crossover:
    • Variable High Pass Filter: 50Hz - 250Hz, 18dB/Octave
    • Variable Low Pass Filter: 50Hz - 250Hz, 18dB/Octave
    • Variable Subsonic Filter: Off - 20Hz, 18dB/Octave
  • Variable bass boost at 45 HzL 0 - +18dB/Octave
  • Variable phase shift: 0 - 180 degrees
  • Input sensitivity: High 1V - 10V / Low 200mV - 8V
  • Input impedance: 10K ohms
  • 4-way protection circuitry: Thermal, Short Circuit, Overload, and DC Offset
  • Direct input terminal / PCB connect
  • Dimensions: 9-1/4" W x 2" H x 11-2/5"
  • Optional Accessories:
    • Remote digital voltmeter (PMA 100V)
    • Remote bass control (PMA 10B)
Power Specifications - Full Range Channels
RMS Power @ 4 ohms100 watts x 2 channels
RMS Power @ 2 ohms150 watts x 2 channels
RMS Power @ 1 ohmNot Stable
Bridged RMS Power300 watts x 1 channel
Peak Power Output600 watts approx.
Amplifier Specifications
Number of Channels2
Total RMS Power Output300 watts
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power0.04%
Speaker Level InputsNo
Preamp Outputs1 pair
Built-in CrossoverN/A
High-Pass Crossover Frequency50 - 250 Hz
Low-Pass Crossover Frequency50 - 250 Hz
Subsonic FilterOff - 20 Hz
Signal-to-Noise Ratio98 dB
Channel SeparationN/A
Bass Boost0 - 18 dB
Bass/Gain RemoteN/A
Fan CooledNo
Fuse Rating20A
Warranty and Return Policy
Return Policy Standard Return Policy
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Testing and Performance
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Product Summary

Manufacturer: Alphasonik
Model number: PMZ3002A
Weight: 14.00 lbs
Internal SKU: pmz3002a
Internal product ID: 2848
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Customer Testimonial

I have been ordering online for many years now and this has been one of the better experiences that I have ever had. I placed an order at 4:00 pm on Wednesday and they had shipped it by 6:15 the vary same day. I received the order on Friday, to me this place ranks among the elite online stores.

- Lost_Reaver from Provo, UT

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