The operational amplifier, or op amp, is one of the most basic building blocks used in analog circuits. Ever since single-chip op amps were introduced in the 1960s, thousands of different types ...
The Brio MK7 is an integrated amplifier wrapped in a half-width aluminium chassis that threatens 50wpc into 8 Ohms and 73wpc into 6 Ohms. However, the absence of a 4 Ohm rating suggests that the Brio ...
Audiolab’s 6000A is a popular sub-€1000 amplifier — and for good reason. It combines 50wpc into 8 Ohms with a ...