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ABsolute Monoblock
ABsolute Monoblock
ABsolute Monoblock
ABsolute Monoblock
ABsolute Monoblock
Audio AnalogueAuthorised distributor

ABsolute Monoblock

Monophonic power amplifier power amplifier

Series ABsolute

As an evolution of the ABsolute integrated, ABsolute Monoblock is the flagship amplifier of Audio Analogue. With its 100W of pure class A, it is able to drive at maximum performance any type of speaker while maintaining the typical refinement of the pure class A.

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At a glance

All specifications
Channels
1
Weight
72 kg
Number of channels
1
Input impedance
47 kΩ
Gain 20 V/V
26 dB
Power on 8Ω load 1% THD
100W pure cl. A/115W cl. AB
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    Overview

    Inductive power supply consisting of toroidal transformer and a toroidal inductor for branch designed specifically for ABsolute Monoblock.

    Zero global feedback circuit.

    All stages are fully balanced.

    The ABsolute Monoblock is polarized in Class A up to 100 W on 8 Ohms, so it dissipates about 370 W in heat. The bridge output stage features 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 asymmetric and works in current, without global feedback.

    Oversized traditional mounting military resistors to minimize thermal distortion.

    Audiograde capacitors.

    Internal wiring with conductors in pure solid copper 7N OCC, gold plated copper output connectors.

    One balanced monophonic input.

    Managed by a microcontroller.

    Specifications

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

    Technical specifications

    Number of channels
    1
    Input impedance
    47 kΩ
    Gain 20 V/V
    26 dB
    Power on 8Ω load 1% THD
    100W pure cl. A/115W cl. AB
    Power on 4Ω load 1% THD
    50W pure cl. A/230W cl. AB
    Power on 2Ω load 1% THD
    25W pure cl. A/380W cl. AB
    Sensitivity 100W pure class A, on 8Ω
    1.4 VRMS
    Noise voltage reported at the input A weighted
    4,0µV
    Noise voltage at the output 20 Hz - 80kHz
    220µV
    Noise voltage at the output 20 Hz - 22khz
    100µV
    Noise voltage at the output A weighted
    80µV
    Signal/noise ratio (SNR) Input terminated at 0 Ohm, referred to 100W and A weighed
    110 dB
    Signal/noise ratio (SNR) Input terminated at 0 Ohm, referred to 1W on 8Ohm - 20 Hz - 80kHz
    82,2 dB
    Signal/noise ratio (SNR) Input terminated on 0 Ohm, referred to 1W on 8Ohm - 20 Hz - 22khz
    89,0 dB
    Signal/noise ratio (SNR) Input terminated at 0 Ohm, referred to 1W on 8 Ohm - A Weighed
    91,0 dB
    Damping factor 8 Ohm
    30
    Frequency Responce 8 Ohms/1 W/-3 db
    200 khz
    THD at 100 W 8 Ohm/1 khz
    0,02%
    THD at 200 W 4 Ohm/1 khz
    0,30%
    THD at 350 W 2 Ohm/1 khz
    0,50%
    THD at 20 W 20 Hz-20 kHz/8 Ohms
    < 0,006%
    Stand-by power consumpition 230 VAC
    0.5W
    Dimensions HxWxD
    330x520x500mm
    Weight
    72kg

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