We have had the good fortune of testing some of the industry's best multi-channel amplifiers. If you are from the camp that all amps sound the same, then don't waste your time reading another ...

Review: The Denon POA-A1HDCI 10 channel audio amplifier offers a slew of connectivity features and power few multi-channel amps can match. Its rated at 150wpx x 10 but can be bridged for double power.

Previously, we wrote about the Louder Raspberry Pi, an open-source media center that integrates the Louder Raspberry Hat ...

Marantz has been on a strong run lately. It’s been a little over a year and a half since the company introduced its flagship AV 10, a 15.4-channel processor, alongside the AMP 10, a 16-channel power ...

Extron also unveiled its DTP3 T 331 and DTP3 R 331, long-distance, digital twisted pair extenders for sending HDMI, USB 2 ...

Eight years after the arrival of the Sonos Amp, which supported four speakers for high-end streaming audio around your house, the brand's leveled things up with new hardware for bigger homes. The Amp ...

Emerging as the first single-package, six-channel digital-audio amplifier power stage, the TAS5186 supports five 30W channels and one 60W channel, providing more than 200W total. The 44-pin HTSSOP ...

Although relatively expensive, monofilar-wound, bipolar stepper motors provide strong torque for a given physical size. However, each of the motor's two windings requires eight driving transistors ...

Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end audio salesman, and as a record producer. Steve reviewed audio products for CNET and worked as a freelance writer for ...

The LC output filters of Class-D audio amplifiers can be simplified if overall feedback is applied to the amplifier – ‘after‑filter’ feedback. Stabilising such systems is notoriously complex. Step ...