Without further ado: here are the 3 best bookshelf speakers that are self-powered, without the need for any amplification or extras. You may like I'm loving this music streamer so much that I’ve ...

Step into the Sound. Feel the Energy. Join the Experience. Sound changes everything. Whether it’s the pulse of your favorite track or the subtle drop in a ...

Sound changes everything. Whether it’s the pulse of your favorite track or the subtle drop in a podcast, the right audio setup doesn’t just ...

If your TV is too small for the Arc's 45" footprint, the consider the Sonos Beam instead. The Beam is a smaller 26" soundbar that still boasts excellent audio quality thanks to four elliptical ...

Ruark MR1 Mk3 launch today for $579 / £399 / AU$899 Ruark's five-star speakers get even better Bluetooth and amplification Built-in MM phono stage, hi-res USB audio and aptX HD streaming The ...

HOLMS Attachments has made it easier for heavy equipment fleets to electrify with a new sweeper attachment that’s equipped with its own power source, freeing it from the need for a mechanical or ...

New self-powered synapse mimics human eye, enabling color vision in AI devices without external power. (CREDIT: CC BY-SA 4.0) Every second, machines like drones, smartphones , and self-driving ...

LANZHOU -- A type of self-powered and self-calibrated sensing system has been newly developed by Chinese researchers, casting light on real-time environmental monitoring in diverse environments ...

7-foot speakers and 7,200 watts of amp power. When I saw the invitation to book in for a listening session with a $3 million hi-fi system, I took it.

These rugged, waterproof Bluetooth speakers are the best we've tested. ... For under $100, the Anker Soundcore Motion 300 offers a surprisingly loud and capable stereo driver setup, ...

Moukey Stereo Receivers with Bluetooth 5.0, 400W 2.0 Channel Power Audio Amplifier Stereo System w/USB, SD, AUX, RCA, MIC in w/Echo, LED for Karaoke, Home Theater Speakers - MAMP1 Moukey ...

Best outdoor speakers 2025: portable, wireless, waterproof models tried and tested ; ... Mains-powered or battery-powered Battery-powered. Battery life 24 hours. Features IP67 waterproof rating, Fast ...