Sinfoni Quartorigo Thailand - Amp Sinfoni Quartorigo Desiderio -Power supply: 9-15Vcc -Standby current: <6A -Input sensivity: 0.4-8V -Input impedance: 47KΩ -Output power 4Ω @ 12V: 325Wx2 -Output power 2Ω @ 12V: 605Wx2 -
FS SINFONI AMPlitude 90.2x Beautiful Example of this amp. $650 O/Bo | DIYMobileAudio.com Car Stereo Forum
![FS: Sinfoni Prestigio Amplifier (La Prima Series), Sinfoni Prodigio Amplifier, Presto Amp, Grave Amp, Quartorigo, M2VX Crossover | DIYMobileAudio.com Car Stereo Forum FS: Sinfoni Prestigio Amplifier (La Prima Series), Sinfoni Prodigio Amplifier, Presto Amp, Grave Amp, Quartorigo, M2VX Crossover | DIYMobileAudio.com Car Stereo Forum](https://live.staticflickr.com/65535/52408747761_609bfd9ef7_k.jpg)