On the Who’s Buying What page, Armstrong Transmitter Corp. says it has developed a multi-channel digital transmitter under contract with the U.S. federal government. The company’s Ernie Belanger said ...

Many people want to enjoy the benefits of Bluetooth speakers and headsets but worry their television is too old to work with newer gadgets. Thankfully, Bluetooth transmitters are a relatively ...

I like Bluetooth. It revolutionized how to connect speakers and headphones to devices. It's so convenient and reliable. But it has a big limitation – poor range. The good news however is that there is ...