A simple, no-frills compact design that does its main job successfully; this is yet another superb-sounding Rega stereo amplifier. Why you can trust What Hi-Fi? Our expert team reviews products in ...

After a brief review of the history of the K2-W vacuum-tube op amp, an LTspice model is used to create its schematic in ...

More recently, Amp Robotics, an early entrant, changed its business model to focus on running entire facilities. That shift has now netted the company $91 million in fresh funding. The decade-old ...

McIntosh Laboratory, Inc., the luxury audio brand that was recently acquired by Bose, has announced the launch of its MSA5500 Streaming Integrated Amplifier. The new MSA5500 is designed to ...

Every product is carefully selected by our editors. If you buy from a link, we may earn a commission. Learn more Streaming integrated amplifiers are some of the most popular hi-fi components because ...

The same could be said for the McIntosh MC3500, a single-channel vacuum tube amplifier that powered the most iconic music festival in history. Hanley Sound, the company hired for the sound production ...

We’ve been listening to a lot of integrated amplifiers over the past 12 months, and these 4 are some of the best below $3,000. The Ragnarok 2 continues Schiit’s mission of offering American-made ...

But to make that measurement you need an amplifier circuit designed for the thermocouple being used. Linear Technology LTC 1049 Low Power Zero-Drift Operational Amplifier with Internal Capacitors ...