Just a hint of woodgrain, Novation CAT 300 Baud Acoustically coupled modem. : r/vintagecomputing
LGR on Twitter: "He also included this lovely TRS-80 Modem I as a bonus. A whopping 300 baud, oh yeah. The late 70s setup grows stronger by the day. https://t.co/qDto7t7rKO" / Twitter
Atari 300 Baud Modem | This is my Atari 830 300 Baud Acousti… | Flickr
An Old Fashion Acoustic Modem for the iPhone | Hackaday.io
Hitting the Books: What life on the internet was like at 300 bits per second | Engadget
gopackjo on Twitter: "@JenniWrenB We had the earliest version. We could hook up with a dumb terminal and a 300 baud acoustic coupler modem. And you needed to know Unix. https://t.co/VhREUdPPCr" /