Essentially, it gathers what is sent to it and then expands it in a way that doesn’t ruin the quality of the signal. Amplifiers can do this because they receive power directly from the mains supply.
First, switch the amp off and remove the power cord, and take a look inside the open-back cabinet. At the bottom there is the sticker with a bar code containing the serial number [see below]. That ...
The original Nait integrated amplifier was launched in 1983. It was a basic half-width box with a claimed power output of just 13 watts per channel. Originally priced at around £180 (around £700 in ...