I use my Cayin TA-30 in the approx. 4 watt/ch. SE mode much of the time and it easily fills my 13X15 room. I rarely get the volume over about 25% (9 o'clock). My speakers are the relatively easy to drive Reference 3A MM DeCapo.
I would think that about any speaker over about 92-93 db efficient or greater would easily fill a large room when driven by a Cayin TA-30 in P-P mode (30 watts).
I would think that a pair of the larger Triangles, Coincidents or Silverlines would be great. On a budget, the highly acclaimed Athenas are on sale at AudioAdvisor for $349 including shipping! This should be a budget match made in heaven.
Enjoy,
TIC
I would think that about any speaker over about 92-93 db efficient or greater would easily fill a large room when driven by a Cayin TA-30 in P-P mode (30 watts).
I would think that a pair of the larger Triangles, Coincidents or Silverlines would be great. On a budget, the highly acclaimed Athenas are on sale at AudioAdvisor for $349 including shipping! This should be a budget match made in heaven.
Enjoy,
TIC