Why Your Car’s 12V Socket Fails and How to Fix It Why Your Car Zaps You and Easy Fixes to Stop It How to Wire Multiple Amps in Your Car for the Best Sound Experience Google Maps Has a Hidden Time Travel Feature—Here's How to Use It Unlock Cutting-Edge Car Tech: Best Buy...
Kempi Pro mainly uses two 80C196KCs to control the wire feeder and power supply respectively. This panel is connected to the control board of the wire feeder through a common grounding signal line, making it easy to adjust, but not suitable for remote control. Due to further expansion of i...
How Tube Amplifiers Work The layman's guide to understanding electric guitars and tube amplifiers. By Rob Robinette Have you ever looked at the guts of a guitar amplifier and wondered what all those parts do? Well, I'll walk you through the signal flow and discuss the components in this ...
PA Power AmplifiersOne of the most important questions when it comes to PA systems is “How much power do I need?” This is a consideration when purchasing a power amp for the system. The power amp's job is to boost the low-level signals coming from the mixer and broadcast them ...
What to do if you have different power ratings for each driver? Best option is to buy 2 different amplifiers, each rated for targeted driver. But if you are looking for an easier solution andboth drivers have the same impedance, I would personally pick a higher power rating (usually the ...
Today, we face a wall's worth of tuners, amplifiers, game consoles, DVRs, VCRs, DVDs, Blu-rays and moribund VHS machines, to say nothing of the cassette player you keep moving but probably haven't even bothered to hook up. What are all those jacks for, anyway? Just as you wouldn'...
Do not chain multiple power strips together, as this can cause incorrect voltage output, overheating and even fire. One problem with surge protectors is that the MOVs can burn out with one good surge. Therefore it's good to get a protector with an indicator light that tells you whether or...
Use max current rating of your power supply to choose your wire gauge. Its always better to get as big wire as you can connect to your power input that is as short as possible and then use longer wires to your speaker. With higher power amplifiers its good to also include fuse that is...
Picking the right Jet ConneX service plan can be overwhelming. See how much bandwidth you need to send emails, streaming video, upload to social media and more.
Your subwoofer needs to be connected to the system, and it can be donein a few ways. AV receivers simplify the process by providing the subwoofer its own preamp output. Generally subwoofers have integrated amplifiers, which means the receiver isn’t responsible for powering the woofer. Instead...