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Sumo The Nine

Stereo Power Amplifier

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Sumo The Nine

Description

Sumo gives you the real thing. The nine is a pure class A power amplifier that remains class A even when driving 4 Ohm loudspeakers.

The Nine's approach to class A is so unique it earned a US patent - an amazing achievement for an audio component.

Sumo's exclusive class A engineering provides all the advantages and none of the disadvantages of typical class A designs.

The unit features an all aluminium anodized chassis with massive extruded heat sinking and built in whisper fan for efficient heat dissipation.

Military grade G-10 glass epoxy printed circuit boards throughout.

Power supply incorporating 1.4KW shielded toroidal transformer and 42,000 microfarad computer grade filter capacitors, resulting in supply voltage regulation better than 3%.

Specifications

  • Power output: 60 watts per channel into 8Ω (stereo)

    Frequency response: 2Hz to 120kHz

    Total harmonic distortion: 0.25%

    Damping factor: 120

    Input sensitivity: 1V

    Signal to noise ratio: 100dB

    Dimensions: 480 x 220 x 180mm

    Weight: 16kg

  • Power output: 65 watts per channel into 8Ω (stereo)

    Frequency response: 2Hz to 120kHz

    Total harmonic distortion: 0.25%

    Damping factor: 150

    Input sensitivity: 1V

    Signal to noise ratio: 100dB

    Dimensions: 480 x 220 x 180mm

    Weight: 16kg

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