Posts tagged System

LGR – Zenith Z-171 Vintage Computer System Overview

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Zenith may not have been the biggest name in computers in the 80′s, but the Z-171 is a pretty awesome machine. One of the first portable battery-powered PCs, as well as one of the first to utilize a backlit LCD display! Music from Incomptech (Airport Lounge by Kevin Macleod)
Video Rating: 4 / 5


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LFP 180 Portable Lithium Battery Power System

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www.PortableSolarPower.Biz Pictured is a pair of 12 volt LFP (Lithium Iron Phosphate) portable battery power packs that can be used to store and deliver power anywhere and anytime power is needed to power electric equipment. A DC to AC inverter can also be used with the portable battery modules to turn the 12v battery power into 120v or 240v AC power up to 2000W. Let us know what your needs are and we can help provide quality inverter upon request. The LiFePo4 / LFP / Lithium Iron Phosphate batteries provide superior performance when compared to the old Deep Cycle Lead Acid Batteries or AGM batteries because they are 60% lighter in weight which drastically reduces the weight of the LFP 180 Battery Modules. The LFP 180 battery module weighs 75 pounds as you see it pictured here. A comparable Deep Cycle battery of the same capacity weighs in at about 160 pounds for just the battery alone. The LFP 180 battery module can be moved and rolled around on its wheels easily by most average sized people.
Video Rating: 4 / 5


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Amplivox Digital Audio Travel Partner Product Demo Portable PA Sound System || Pro Audio Equipment

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www.ampli.com This Battery Powered Portable Sound System is the first digital wireless PA system to feature a remote control and ultra lightweight neodymium speakers in such a portable and expandable package. This system was specifically designed to be a powerful lightweight system that does not cut corners with sound quality in order to put out maximum sound quality. It contains a powerful amplifier and an incredibly rugged enclosure. In fact our Digital Audio Travel Partner has the best sound output to weight ratio in the entire industry! Standard equipment built into the SW915 Digital Audio Travel Partner includes a UHF 8-channel diversity internal wireless receiver, a CD/RW MP3 disc player with pitch control and USB input, with choice of mic: handheld, headset, collar or lapel and transmitter. Additional features like ducking, (automatic reduction of music when the microphone is in use) make the unit easy to use for the presenter. You can use the system for voice or music, from live sources or from the built-in CD player, USB input for MP3/iPod players, which facilitates playback of sound files from your laptop to the unit. Optional expansion slots lets you add wireless microphones, cassette players or a digital recorder/player with a 2-gig standard SD card slot for 32 hours of recording. It can be powered by a rechargeable battery or plugged in using AC power. The rechargeable batteries are user replaceable and operate up to 10 hours. The portable 35 pound
Video Rating: 0 / 5


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MacBook Solar Powered Laptop System

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100% eco-friendly, zero-emissions computing! This is a tour of the solar power system I engineered for charging and powering my Apple MacBook laptop as well as other devices. (Nokia N800 internet tablet, cell phones, lights, etc) I have employed 12 solar panels wired in parallel developing around 39 watts in the sunshine. The panels are managed by a solar charge controller wired to a 655CCA 12V car battery. The battery charges all day, then is brought in at night to power & charge my devices. It is capable of charging a completely dead MacBook battery as well as operating the machine under heavy load. A 400 watt DC-AC inverter is used to provide 120VAC. (household current) The inverter is capable of delivering 800 watts for short periods.
Video Rating: 4 / 5

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