Back in 2011, Elektor presented a DIY Ultrasonic Directive Speaker using an array of piezo ultrasonic transducers (up to 200) ...

Patent-pending Constant Beamwidth Technology provides constant directivity up to the highest frequencies and reduces out-of-coverage lobing Switchable voicing provides flat response in music mode ...

L-Acoustics K1-SB and K1 line-array elements bring expansive coverage to balcony areas and form core of the famous London ...

The CTA407’s output circuit is a push-pull, ultra-linear design that delivers 50 watts per channel into both 4- and 8-ohm ...

Installing your home security system yourself can save you hundreds of dollars. These are the best DIY options, with and ...

The best bookshelf speakers offer clear detail, agile rhythms, engaging dynamics, a good balance and a decent helping of bass, even despite their small dimensions. We also expect good build quality ...

This amplifier and streamer from WiiM can work as a multi-room sound system and can power up to two pairs of loudspeakers ...

The Q Concerto Meta may pay homage to a KEF great of the past, but it still delivers a forward-looking performance that challenges the best at the price.

The Flo offers a wide range of adjustment including tilt, swivel, and rotation, but more importantly, its operation is ...

The Alexa Skills revolution that wasn’t The Amazon Echo graveyard Alexa, thank you for the music Fast-forward to today, and there are over 40 million Echo smart speakers in US households, with Alexa ...

Right now, Target is knocking 50% kitchen and home appliances from leading brands like Ninja, Nespresso, Keurig and more. You ...

The hosts played the record over a high fidelity (hi-fi for short) audio system — a term ... back of the venue as they listen to an array of genres like Japanese funk, dance/electronic and ’90s ...