ISE (Integrated Systems Europe) 2025 begins this week in Barcelona and runs through February 7th; the show has become one of ...

Also, check out NDI's Dante-enabled PTZ cameras from Bolin Technology, EvertzAV, SoundTube, and LEA Professional.

Reviewers have tested some of the products below and may have received some products from the manufacturers for free. All opinions are the reviewers’ own. These full-spectrum gummies are ...

Alpine RS-W12D2 12-inch R-Series Shallow Subwoofer The subwoofer is equipped with dual 2-ohm voice coils, allowing users to wire it for either 1-ohm or 4-ohm total impedance. This versatility is ...

Also, 4.0-ohm impedance, the 6.0 x 9.0-inch speakers ... that allow compensation for added resistance from thin factory speaker wire. Another affordable option for speaker upgrades comes from ...

[Nathan] sent in his speaker microphone project. Speakers and microphones are physically similar – usually mics are much smaller to allow decent high frequency response. In this case ...