SKU: TM452
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Thunder Marine TM452 150W RMS 2-Channel Class A/B Amplifier

150W RMS 2 Ohm Stable 2-Channel Class A/B Full Range Marine Amplifier

    The TM452 is a 2-channel class A/B full range amplifier designed for the harshest marine environment. Conformal board coatings help to prevent corrosion, and thermal rail regulation helps to control amplifier temperature. Sealed covers keep amplifier controls and speaker terminals dry. Additionallly surface mount technology secures critical components to the PCB and resist vibration for long term performance even when used in harsh weather conditions. Even with all of this advanced technology, thunder marine is still pure, legendary MTX with versatile, high power amplifiers, clean, crisp speakers and boat rockin’ subs, you’ll see why Thunder Marine is the best sounding marine audio… ever!

    Topology Class A/B
    4Ω RMS Power Output 45W x 2 Channels
    Signal to Noise Ratio 78dB
    2Ω RMS Power Output 75W x 2 Channels
    Frequency Response 20Hz - 20kHz
    Crossover Defeatable 18dB/octave @ 85Hz selectable HP/LP/FR
    Max Sensitivity 200mV
    Maximum Input Signal 2.5V
    Salt Spray Tested 500 Hours ASTMB117-03
    Height 2 3/8" (6.03 cm)
    Width 7 5/16" (18.57 cm)
    Depth 9 1/2" (24.13 cm)