Actual phrase from an Echo Loft ad:
"original BMB tweeter marantz made"
If Marantz made the tweeter, then is this originally BMB or Marantz?
If BMB did not produce this tweeter, will the same tweeter by Marantz be fake? Or does this original BMB product even exist?
And of course the most obvious point:
Buy speakers from brands that make their own drivers
Who uses BMB stuff anyway except in karaoke lounges and pubs, they're just Boom-Am-Boom