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Installation of the Year Awards 2009 - Best Audio Installation
Home Entertainment Magazine - November 3, 2009
The solution for an exceptionally large theater: towering speakers and towering amplifiers, all artfully concealed.
How Class D Digital Amplifiers Work
eCoustics Articles - May 14, 2009
Get a Portable Audio Boost with Boostaroo
TechLore - August 29, 2008
I travel some and have a hard time hearing my music and videos on the airplanes. What I have found is that with a simple Portable Audio Amplifier I can amplify and enhance the sound quality to a much better level. There are a couple of different opti...
Power Amplifiers: Ten Things You Always Wanted to Know
eCoustics Articles - August 22, 2008
What Is Amplifier Gain?
eCoustics Articles - July 24, 2008
Circuits of the Basic TV and What They Do - Part 3
TechLore - June 9, 2008
In Parts 1 and 2 of this series, we discussed many things: the standby power supply, main power supply, horizontal and vertical deflection circuits, degaussing, and tuners. In Part 3 of this series, we will discuss the IF (Intermediate Frequency), AG...
CES 2008 Sneak Peak
Digital Trends Talk Backs - January 4, 2008
We are in the final countdown to this year's Consumer Electronics Show, one of the largest trade shows in the world. Here are a few products that look to be hot at the show. We will be writing more about them as they are announced next week. Aut...
Common Car Amplifier Problems and Solutions
TechLore - August 13, 2006
Many car amplifiers are incorrectly diagnosed and sent in for repair/returned because of incorrect hookup. Sometimes the amp itself really is at fault. Here are a few common problems and what can be done to troubleshoot, as well as fix them (my fixes...
Secrets of Amplifier and Speaker Power Requirements Revealed
eCoustics Articles - August 13, 2005
Remote Control Thermostats
TechLore - June 9, 2005
While a thermostat may seem like a pretty mundane consumer electronics device, it was a great addition to my home theater. The thermostat in my family room is mounted on the same wall that my home theater system is on (TV, speakers, components, etc.)...
Configuring Your Receiver for a Passive Subwoofer
TechLore - May 7, 2005
Setting up an audio system is a lot trickier today than it was many years ago. In the past, speakers were designed to reproduce bass frequencies, so the need for subwoofers were non-existant. When the size of speakers began shrinking, the need for su...
Ask The Experts: Why Does My Receiver Say 'Protect'
TechLore - February 22, 2005
Question: Why does my new audio system for my tv say "protect" and then shut its self off? -submitted by mtnman Answer: Receivers can go into a protect mode for a few reasons. The most likely is that the positive and negative wires on one of the spe...
Understanding Amplifier &Receiver Power Specifications
TechLore - December 14, 2004
It's no secret that it takes a lot of knowledge to truly understand the world of home audio, which is littered with confusing numbers and terms. Wattage, current, distortion, frequencies, and impedance are just a few of the specifications anyone look...
Picking The Right Cables
TechLore - December 14, 2004
Why better cables?In 1979, a man named Noel Lee made a discovery. He determined that different cable materials impacted the sound when used to connect speakers to amplifiers. Noel used his discovery and crafted a special speaker wire using the name M...
Command Performance
Home Entertainment Magazine - September 1, 2003
The pursuit of perfect sound in the home has given birth to towering speakers, cables of garden-hose girth and amplifiers that draw more power than a standard wall socket can provide.