EMB
EMB Home is a brand of bluetooth speakers sold at Walmart and Amazon. I don't know who actually makes them, I can't find a website for them. But here are the model numbers:
EMB EBZ100
EMB EBZ110R
EMB EPS450
EMB EURO8
EMB EURO21
EMB EURO26BT
EMB EURO49K
EMB EURO49S
EMB KTV400
EMB KTV800
EMB PK6B
EMB PK12
EMB PK82
EMB PK8i
EMB PKL600BK
EMB PKL5000
EMB PKX5BT
EMB PKX8BT
EMB PKX10BT