447 Loudspeakers

There are a number of speakers on the walls on the ground floor, pics of the insides:

• https://pointless.net/photos/id/1363530640/
• https://pointless.net/photos/id/1363530646/

Charles has mentioned getting an amp for them.

Apperently they are the same kind of thing as the ceiling mount ones we have in the old space.

http://www.esr.co.uk/sound-light/Infomation/Loudspeakers.htm

The wattage of any amp we get has to be >= sum of wattage of speakers.