With over 50 years in the speaker and amplifier market, Marshall is a well known brand that now enters the multi-room market. They do so with a three-speaker lineup packed with wireless technology. They all have Chromecast built-in, AirPlay, Spotify Connect and Bluetooth. You can also use the (old school) 3.5 mm socket and RCA input.
Acton multi-room is the smallest one. It has one 30 Watt Class D amplifier for the woofer and two 10 Watt Class D amplifiers for the tweeters.
Stanmore multi-room is the middle speaker and has one 50 Watt Class D amplifier for the woofer and two 15 Watt Class D amplifiers for the tweeters.
Woburn multi-room is the beast of the lineup. It has two 15 Watt Class D amplifiers for the tweeters and two 40 Watt Class D amplifiers for the woofer.
You can control the speakers with the App for iOS and Android, directly from casting apps like Spotify and with the on board sound controls. Apart from volume and balance, the on board control also includes a switch with sevens presets for playlists on Spotify and Internet radio stations.
So quite cool speakers from Marshall that are worth considering when adding multi-room to you home.