Description
Four-Channel Power Amplifier with CrossoverAV quattro is a four-channel amplifier which can work in four, three, two channel mode, delivering 800 W (RMS) power total. It is designed in order to handle complex configurations as front/rear and multi-channel systems. Inputs and ARTTM ensure interfacing with every type of source; up to 24 dB/Oct. slope crossovers allow to build front-rear, front-sub or multi-amplified systems always having a non-filtered output signal to expand the system. AV quattro also allows you to replace the analog input board with the digital one (AV bit IN
Load Imp. | 4 Channels | 3 Channels | 2 Channels |
4 Ohm | 120 W x 4 | 120 W x 2 + 400 W x 1 | 400 W x 2 |
4/2 Ohm | 120 W x 2 + 200 W x 2 | – | – |
2/4 Ohm | – | 200 W x 2 + 400 W x 1 | – |
2 Ohm | 200 W x 4 | – | – |

Hi-Res audio
According to the definition of HiRes audio provided by JAS (Japan Audio Society – jas-audio.or.jp), Voce amplifiers exceed the above 40 kHz bandwith analog requirement, providing an astonishing 4 ÷ 60k Hz (@ -3 dB, 2 VRMS, 4 Ω).