X

EU Visitor Notice: This Website Uses Cookies

This website uses cookies to improve user experience, to provide analytical data to better serve our visitors, and to serve advertising to fund our operations. By using our website you consent to all cookies in accordance with our Privacy & Cookie Policy.

Your preference will be saved for 90 days, or until you clear your browser cookies.


I AGREE
I DISAGREE
Learn More
Cool Gadgets, Gizmos, Games and Geek Stuff on Technabob
VISIT OUR OTHER SITES: THE AWESOMER | 95OCTANE

HiWave Wireless Speaker Module Lasts 40 Hours on 1 AA Battery (Which of Course Will Still Die When You Don’t Have a Spare)

by Lambert Varias
Advertisement

Many Bluetooth speakers have internal batteries that last up to 10 hours. Pretty decent right? But a company called HiWave claims they can do muuuuch better. They have developed a wireless speaker module that can last – yeah, what I said on the title.

hiwave_low_power_amplifier

If a single AA battery is enough to power the speakers for up almost two days, a D cell battery can pull off one hell of a marathon – HiWave says one D cell will be enough to keep their module up for over 145 hours. Wow. The trick seems to be in the company’s proprietary amplifier chip, which they claim sips only 1/20th the power of other amplifiers. HiWave will have a demo unit at next year’s CES, and they expect consumer devices equipped with the power-sipping magic module to ship in the 2nd quarter of 2012.

[via Electricpig]



Hot Riveting an Anvil Stand

Hot Riveting an Anvil Stand

Gem & Bolt Mezcal + Damiana

Gem & Bolt Mezcal + Damiana

Monti-Taste Beer Glasses

Monti-Taste Beer Glasses

Advertisement
Put the Pedal to the Medal with Heel Tread Socks

Put the Pedal to the Medal with Heel Tread Socks

The Bugatti Centodieci Is a $9 Million Supercar Based on the Chiron

The Bugatti Centodieci Is a $9 Million Supercar Based on the Chiron

2020 Corvette Stingray Prices Announced for 1LT, 2LT, 3LT

2020 Corvette Stingray Prices Announced for 1LT, 2LT, 3LT

Advertisement