Wall audio controls

[achapman]

Does anyone know if there is anything like Sonelco's controls (http://www.sonelco.es/pdfs-producto/ingles/PC1120in.pdf) that will output a line-in ( i.e. non-amplified/pre-amp) level signal rather than a speaker output.

Alternatively (and probably more unlikely) a controller like this that is dumb and allows you to use its controls directly as inputs to a HA system.

[toscal]

Not really other than just wall mounted plates with phono sockets on. If you need more advice on the Sonelco stuff let me know.