amplificatore audio alta fedeltà Revo PA-150

– Extreme low noise, high speed schematic topology and wide band ( >2 MHz )

– Separate power supply for Gain, Driver and Output stages.

– High speed and low noise regulated power supply for gain and driver stage.

– High current MOS-FET power device (200 A output peak current).

– 16 power device for a total rated 2.000 W power handling capability.

– High filtering capacity (70.000 uF) with numerous (24) low impedance capacitors.

– Full aluminium non-magnetic frame.

– Toroidal power transformers specially designed for audio applications, low flow dispersion, low mechanical noise, high permeability magnetic core with consequent low output impedance, 2 x 400 VA.

– Inputs configurable RCA (unbalanced) & XLR (balanced).

– Inputs selection by relay with GOLD/PALLADIUM contacts.

– RCA solid core gold plated plug connector for any signal connections.

– DC Protection for sensitive speakers.


1 RCA, 1 XLR Balanced

Input Impedance

47Kohm (non sel. input) / 33Kohm (sel. input)

Outputs Voltage

1 Binding Post couple, 4mm Banana and forks

Frequency Response

0 Hz – 2.0 MHz (-3dB, non filtered)

Output Power

150W RMS / 8Ohm – 280W RMS / 4 Ohm (per channel)

Gain, Sensitivity

28.5 dB, 1.30 V r.m.s. / 150 W – 8 Ohm


Dual Mono


Solid state

Power devices

MosFet, 4 couple each channel

Available output current

48 A continuous, 200 A peak (each channel)

Capacity of filter

72.000 Uf, 12 capacity for each channel

Electric Transformers

2 toroidal special audio use, 400 VA each channel


230 V AC / 50 Hz (100V AC or 115 VAC / 50-60Hz in some country)

Dimensions (HxWxD)

110x430x365mm (excluding footers and rear connections)


Stereophonic final amplifier


25 Kg


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Ios / Windows

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Manuali / Certificazioni / Brochure