The What: KV2 recently introduced its new D Series amplifiers with onboard control and diagnostics. The new models include ESR 3000D, ESR 2800D, ESP 2000D, SL3000D, and VHD 3200D. The What Else: D ...

1. Is Amplifier Weight an Indicator of Robust Amplifier Design? You have to find out if the amplifier is a Class A/B analog amp or a Class D digital amplifier before you can generalize about weight ...

Multi-room audio distribution systems have made great strides over the years, and much to the delight of consumers, prices have come down as well. What used to be a product for only the rich and ...

Review: The IQ Audio M300 MonoBlock amplifier is deceivingly good, delivering rated power with pristine fidelity and finesse in an efficient, cool running pint sized package. Class D at its best.

AudioControl is incorporating Dante network connectivity into the Director Model M4800D multizone amplifier, eight-channel platform. The AudioControl Director Model M4800D combines 100 watts/8-Ohms, ...

You could argue that the integrated amplifier is arguably the most critical component in modern hi-fi. It combines a power amplifier, a built-in phono preamplifier (which you need to connect a ...

Why do people buy Sonos systems? Especially when products like the Cambridge Audio AXA35 exist. I understand the appeal of wireless connectivity and the superiority of the Sonos app. Every audio brand ...

Fosi Audio debuts the C3 AI Gaming Sound Card and MD3 Magnetic DAC/Amp at CanJam NYC 2026, expanding into gaming audio and ...

Control theory is a vital and standard part of engineering studies: the effectiveness of negative feedback to keep jet-fighters airborne, ferries afloat and nuclear power plants a-non-exploding has ...

This is just an ultra-quick blog post about a nostalgic IC: µPC1237. It’s a timeless bipolar analog IC from NEC designed for protecting stereo audio power amplifiers and loudspeakers. I used to see ...