They’re so simple, you can buy a class D amp chip for $3 ... effect the code on the ATtiny can have on the quality of the audio coming out of the speaker. The microcontroller chosen for this ...

The flagship model in Extron’s DTP3 CrossPoint Series of configurable presentation matrix switchers is now shipping. The DTP3 ...

The configurable-size presentation matrix switcher has four reversible DTP3 ports to enable multiple matrix configurations.

Sonocotta’s HiFi-Amped is a Raspberry Pi Audio HAT designed for Raspberry Pi single-board computers. It features dual PCM5100 DACs and TPA3110 (2x15W @ 8- or 1x 30-W @ 4-) class D amplifiers for high ...

This is a single PCB 200 W Class-D Audio Power Amplifier fully designed with through hole components (external symmetrical power supply is needed). It’s been three years since we presented our Q-Watt ...

In order to drive some speakers you will need an Audio Amplifier Module (e.g. a class D Audio Amplifier) If you do do have an amplifier at hand you could try to use a simple motor controller or build ...

Edifier made the T5 subwoofer for adding bass to the company’s excellent Q65 active speakers that I reviewed earlier this ...

There’s no better place to experience high-end audio gear and systems than at a quality audiophile ... We can only hope so, as the AMPED 2400 might be the best higher-end ($5,000) modern Class-D amp ...

Choosing a Bluetooth speaker can be a tough task, which is why we've put together this roundup to shine a light on all the ...

From budget amps to minimal turntables and forgotten designs – these are the next-gen sequels from hi-fi brands that are on ...