The PreSonus Eris E4.5 BT are Bluetooth speakers aimed at owners of home music and video studios, but anyone who wants good sound can use them.
PreSonus Eris 3.5BT review - Yahoo Sport
PreSonus Eris E4.5 2-Way Active Studio Monitors ERIS E4.5 B&H
Eris E4.5 BT
PreSonus Eris E4.5 BT Speakers - Review & Testing
Package Includes: (1) Presonus Eris E4.5 Active Powered 2-Way 4.5 Near Field Studio Monitors (PAIR). (1) RockvilIe RCM PRO Studio/Recording Condenser
PreSonus (1) Eris E4.5 Active 2-Way Field Studio Monitors (Pair) Bundle with (1) Eris E4.5++RCM PRO+SASR350Rockville PRO-M50 Studio Headphones and (1)
PreSonus Eris 3.5 Studio Monitors Pair
The reviews speak for themselves. The only true studio monitor for multimedia, gaming, watching movies, or producing your next hit. Now comes included
PreSonus Eris E4.5 BT-4.5 Near Field Studio Monitors with Bluetooth
Studio monitor - Wikipedia
PreSonus Eris E4.5 BT Speakers - Review & Testing
Presonus Eris E4.5 Active Powered 2-Way 4.5 Near Field Studio Monitors (PAIR)