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ABsolute PA Mono
ABsolute PA Mono
ABsolute PA Mono
ABsolute PA Mono
ABsolute PA Mono
Audio AnalogueAuthorised distributor

ABsolute PA Mono

Monophonic Power Amplifier Power Amplifier

Series ABsolute

There are amplifiers that impress with watts, others that seek elegance as their strength. And then there's ABsolute PA Mono, which transforms energy into living, palpable, and engaging music. 500W in class AB aren't here to impress on paper, but to unleash every nuance of the performance, every breath, every emotion of the recording.

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Channels
1
Weight
50 kg
Number of channels
1
XLR inputs
1
Output power on 8Ω load
500W class AB
Output power on 4Ω load
800W class AB
Price on requestCheck availability

    Overview

    Circuit without global feedback.

    All stages are fully balanced.

    ABsolute PA Mono is polarized in class AB up to 500W on 8 Ohm.

    The

    bridge output stage accommodates twelve

    pairs of transistors, each 200W.

    The

    amplification stage is a further improvement of the Segesta

    structure, which has already been used in

    the Anniversary series. The structure is deliberately asymmetrical

    and operates in current with

    no global feedback.

    Oversized

    military resistors to minimize thermal distortion.

    Audiograde

    capacitors.

    Balanced

    stereo input.

    Microcontroller

    management.

    Specifications

    Channels
    1
    How many speakers it drives at once: 2 for stereo.
    Weight
    50 kg
    Per unit, out of the box.
    Model code
    AUDIO-ANALOGUE-ABSOLUTE-PA-MONO
    Quote it when you ask a specialist.

    Technical specifications

    Number of channels
    1
    XLR inputs
    1
    Output power on 8Ω load
    500W class AB
    Output power on 4Ω load
    800W class AB
    Output power on 2Ω load
    1400W class AB
    Input impedance
    44 kΩ
    Noise referred to input A Weighted
    4.1 µVrms
    Damping factor @ 8Ω
    45
    Signal/noise ratio (SNR) referred to 500 W
    118.0 dB
    Distortion from 1 W to 500 W @ 8Ω
    < 0.1%
    Distortion from 20 Hz to 20 kHz
    < 0.1%
    Output noise 20 Hz-80 kHz
    170 µVrms
    Output noise 20 Hz-22 kHz
    135 µVrms
    Output noise A Weighted
    80 µVrms
    Gain (balanced input to output) 19.5 V/V
    25.80 dB
    Rise time
    1.75 us
    Fall time
    1.75 us
    Stand-by power consumption 230 VAC
    <0.5 W
    Dimensions HxWxD
    270x483x445mm
    Weight
    50kg

    Technical specifications

    • Sensitivity
    • Frequency response
    • Output resistance

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