Marantz has announced the newest additions to its home cinema range: the AV 30 Preamplifier and AMP 30 Power Amplifier.

In May 2025, Marantz introduced two reference-grade home theater components: the AV 20 preamplifier and processor and the AMP ...

The AMP 30 carries the same clean, restrained exterior design language seen on the AV 20 and Marantz CINEMA Series AVRs, though in a slimmer chassis. Its signature front panel porthole display is more ...

They're finally here. Rega's Mercury and Solis pre/power are the brand's new high-end flagship amplifiers, and they are ...

Learn how power amplifiers work, the common types, and what to lookout for when shopping for amps. You have to find out if the amplifier is a Class A/B analog amp or a Class D digital amplifier before ...

The Audiophiliac checks out the TA-100 integrated amplifier and A-300 stereo power amp, both of which retail for $400. Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end ...

Power operational amplifiers (POPs) are becoming increasingly common in control circuitry. Their primary advantages over conventional amplifiers are reduced part counts, increased reliability, and ...

If you’re building a hi-fi system, amplification is a necessary cog in the chain. While your source (turntable, streamer etc) plays your music and your speakers output it, the middle-man amplifier ...