Marshall Stanmore Bluetooth Speaker - It looks like a classic Marshall tube amp with its gold, vintage-style analog knobs and the old school cloth grill but it’s actually an 80-watt home speaker system. It’s got built-in bluetooth or you can plug in your turntable, tape deck, or iPod with its 3.5mm audio & RCA inputs. | Werd
QuarterWave - Bluetooth Transmission Line Speakers by Cary Gallaway & Donald Thomas — Kickstarter. The QuarterWave is a handcrafted Bluetooth speaker system which implements a tapered acoustic transmission channel designed to produce a full-range superior quality sound. The QuarterWave is designed to transform any music listener into a true audiophile as we've removed the guesswork in finding the acoustic system to brilliantly reproduce your favorite music.