The speakers can be voice-activated and controlled to perform trivia tasks such as play Music, read news, weather information, make calendar appointments, order for products online, play games and answer general questions like how far the earth is from the moon. These speakers listen to your voice, record and connect to the internet via your router where queries are sent to remote servers for processing and answers returned or voiced back to you.
Google (Home, Home Mini, Home Max)
Google Home comes in three variations; Google Home Mini which is a smaller pebble-like form-factor with 10 cm in diameter, Google Home is the slightly bigger cylindrical speaker while Max takes a more rectangular form-factor with subwoofers intended to output louder sound. Google Home starts from $49 for the Mini to as much as $399 for Home Max.
Apple (HomePod)
Apple has always been the last to arrive at the party, but not the least. Announced on June 5, 2017 at the Apple Worldwide Developers Conference using the brand new Conference Data Services, the HomePod is powered by Siri Apple’s Voice assistant which also runs on iPhones and iPads. The HomePod supports AirPlay 2, which allows multi-speaker audio streaming and is powered by the A8 chip. The HomePod was expected to be released this December, but Apple announced that the smart speaker won’t be released to the market until early 2018. HomePod will retail for price of $349.
Others (Sony, JBL, Sonos, Microsoft)
Other smaller players but who have be predominantly been big on sound have also announced Alexa, Siri and Google Assistant-powered smart speakers. These include Sonos One, Sony LF-S50G and JBL Link 300. They are competitively priced within the same range as the big Tech giants with prices ranging between $199 to $250. Although Microsoft is not exactly a small dog, they’ve been MIA in the smart speaker race until they released $199 priced Harman Kardon Invoke that’s powered by Cortana Voice assistant which already runs on billions of Windows-powered PCs.
Be aware of your Privacy
Now before you pull out your credit card and order for those speakers, you should be concerned about your privacy. These speakers have always-on microphones which continuously listen in to conversations so as to respond to queries. These voice recordings are sent to the cloud where they are stored and processes to supposedly make user experience better. More so, your location is also logged so that the assistant can suggest say near by restaurants or hotels when asked. These voice recordings might also be used as evidence by the police who can request this data from the big Tech companies. The Tech giants claim that the speakers only record when the “wake up word” like “Alexa” or “Ok Google” are said.
