In the time before smartphones for on-the-go visual entertainment, there were portable TVs. You might think of a portable TV as a luggable ... It’s a Sony Watchman from some time in the first ...

HD Radio allows conventional ... Sangean, and Sony have been pricey, at $200 and up. But prices have been dropping and table top units start around $100. Portable units begin at about $50.

Here’s how it works. Choosing a wireless speaker is tricky. There are so many options covering almost every use case, budget and preference, from inexpensive portable units to high-end options costing ...

Combining the two concepts, they developed a new name: Sony. And the rest, as they say, is history. With the transistor radio, music and information suddenly became portable. No matter how ...