H x W x D (inches) = 4 x 18 x 17.5 Technological progress is a wonderful thing. Over the past 40 years or so, we’ve seen computers that filled an entire room get eclipsed in processing power by ones ...

Stealth Acoustics is finalizing the manufacturing process for the much-anticipated SA8400 multi-channel amplifier. The sleek, digitally powered amplifier will be Stealth Acoustics’ second foray into ...

AmpVortex unveiled the AmpVortex-16 Series at CES 2026, offering scalable multi-room streaming with AirPlay 2, Google ...

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 ...

Earthquake Sound Corporation announced the release of their very first multi-zone amplifier. Designed in the USA, the amplifier delivers sound in up to 8-zones and can be bridged to power larger ...

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

Class D amplifiers have evolved to the point at which they are a viable alternative in most audio applications. However, because their principles of operation differ from those for linear amplifiers, ...

In keeping with Marantz’s current design language, the AV 30 features an updated porthole display and a fold-down front panel ...

The analog priority amplifier shown in Figure 1 was originally conceived as part of a multiple output power supply where the voltage regulation was based on the level of the highest channel. Another ...

Addressing the core issues of latency and integration in developing audio amplifiers for today’s smart cockpits.