Vivotek, Pole mount adapter use with wall mount / speeddome camera's, suitable for: Wall Mount Bracket: AM-220/ AM-21C, or camera's SD9361-EHL, SD9362-EH, SD9362-EHL, SD9363-EHL, SD9364-EH, SD9364-EHL, SD9365-EHL, SD9366-EHL, SD9366-EH