So you are looking for a geeky speaker for your man cave? The Nano Gauntlet Mini Bluetooth Speaker is worth a look. It is inspired by the Nano Gauntlet in the Avengers: Endgame movie. It has a 77mm speaker unit and output of 5W. The base has a 5-button control panel.
You have the option to pair two Camino speakers to experience stereo sound. The Nano Gauntlet Bluetooth Speaker measures 4.76 x 3.74 x 11.69 inches.