Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. British Hi-Fi brand Audiolab is adding to its flagship 9000 ...

The Radial Engineering Tonebone PZ-Pre is a two channel acoustic instrument preamplifier loaded with features in a heavy duty 14 gauge steel chassis. Click to read all the details.

Cambridge Audio has taken the Azur 840 series to its peak with the introduction of two new models — the 840E pre-amplifier and 840W power amplifier. The 840E is a high-end pre-amplifier which uses ...

The Andover SpinStage really shines when used with higher-priced cartridges, but this phono pre-amp can enhance any turntable’s sound, and it can grow with upgrades to your home-audio system. Andover ...

Understand the basic audio components of a Hi-Fi stereo system so you know what to look for when shopping for audiophile equipment. Amplifier. Amp. Preamp. Integrated amp. Phono stage. Tube amplifier.

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 ...