The single op-amp differential amplifier shown in Figure 1 is often used as an audio balanced line receiver. Obtaining high common-mode rejection is a critical requirement that requires four ...

Priced at $950, the two-channel Parasound Halo P 5 isn't your average preamplifier, in that it has a feature set beyond a handful of analog inputs. Nice aesthetic, good price; is it for you? Input ...

As a result of my most recent Touchstone Semiconductor blog post last month and exchanges with the “Guru of Grounding” (a.k.a, Bill Whitlock of Jensen Transformers – thank you, Bill), it got me ...

Monoprice’s Desktop Headphone Amplifier delivers high performance, rich features, and high value for the demanding audio enthusiast. It might be disappearing from smartphones, but plenty of home and ...

Lisbon, Portugal, October 4, 2022 — ADDAC System introduces two new Eurorack modules: the ADDAC710 Balanced Outputs and the ADDAC711 Balanced Inputs. The new modules are designed to keep your modular ...

Hardcore audiophiles are generally immune to sticker shock for high-end audio gear like $50,000 speaker-based rigs. But now you can get the same level of sound for a lot less if you build a sound ...

Pro-Ject Audio Systems has expanded its home audio line with the high-end X8 turntable and two new phono stages, the Phono Box SB3 and the Phono Box DS3B. Both Phono Box models have electronics that ...