A small high performance mono power amplifier that approaches the true essence of audio reproduction.

    The P-100 is a compact high-performance monaural power amplifier that lets you achieve a system with the principles of “one channel, one amp” and “one speaker, one amp” at a reasonable price. With a discrete amplifier circuit configuration that makes sound quality the top priority in the tradition of the Air Circuit concept, a custom-made power transformer with a combination of a low core loss center and high purity oxygen-free copper windings and other parts carefully selected on the basis of listening tests to carry on from the previous models, and like our flagship P-1 model, housed in a body constructed of audio equipment-specific MAGNEOLA magnesium alloy, the P-100 takes both lightweight construction and superior sound quality even further. From passive 2-way to full multi channel, it lets everyone experience the monaural amplifier’s unique "infinite channel separation" sound field with cost performance and ease of use flexible to systems of all scales.

    • Monaural Power Amplifier P-100

    Monaural Power Amplifier P-100

    75W Monaural Power Amplifier


    End of sales

    Power Source 14.4V DC (11.0 – 15.0V allowable)
    Continuous Power Output 75W x 1ch (14.4V : 4Ω : 20 – 20kHz : 0.03%THD)
    Frequency Response 10 – 40,000Hz (-1dB)
    Signal to Noise Ratio 98dB
    Load Impedance
    Damping Factor 450 (4Ω:100Hz)
    Input Level 0.2 – 6.0V
    Fuse 10A x 1
    Size W187 x D80 x H43 mm
    Weight 496g

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