What model Speakers are on the show Friends?

Does anyone know what model speakers sit in Joey's apartment on the show Friends? They look like some type of B&W model. Blue and Molded.
What else? Those would be the Anorexia-NervosAudio B&P500s. I hear they are a little thin on the bottom.

Sincerely, I remain
I haven't seen the show in a while, but i do know that they have changed speakers along the way. Judging by your description, i might guess Blue Room Mini-Pods. These are made by B&W but are quite different from their regular product line to say the least. Sean
They used to be Martin Logan Aerius'
Accujim, Were they Aerius speakers or (apropriately) Airhead????