Monitor Audio MA-9

[Johnlw7]

Picked these Monitor Audio MA-9 Bookshelf Speakers Up last week.They have very good bass response and excellent highs.I can't find out anything about them.I believe they were made in the mid 70's.Any info would be appreciated.

 

[JimPA]

They were made in the 70's that is correct. They use a Dalesford bextrene cone woofer. It looks like the 6.5" D153. The Dalesford company went out of business in 1983. .
Not sure about the tweeter, it could be an Audax.