Several discrete regulators supplying power ... devices and aimed at removing noise from the mains power. The 9000P is Audiolab’s “best power amp yet” and, unsurprising considering the ...

Both these devices should only be used when necessary. In many cases a good aerial installation with good quality cables can be enough to receive good reception. A signal amplifier should only ...

The folks at [ElectroSmash] recently released 1Wamp – a one watt, open hardware, Guitar amplifier ... for noise reduction. Oscilloscope screen shots provide signal analysis showing bias points ...