JBL’s retro-style Authentics 300 smart speaker has dropped to an all-time low

There aren’t a lot of smart speakers on the market that support Amazon Alexa and Google Assistant simultaneously, which is one of the reasons the JBL Authentics 300 stands out. Unfortunately, it’s expensive at its full retail price of $449.99, but

the portable smart speaker right now at a new all-time low of $278 ($172 off).

The midrange 300 can listen for wake words for both virtual assistants and deliver powerful sound…