Several problems here:
1) That's a big room and will be hard to pressurize.
2) Your speakers lack surface area ( drivers ), sensitivity and are of low impedance.
3) You bought a Bryston amp. If you want to know what i mean by this, look up some of my previous posts here and at AA about Bryston's inability to drive low impedance loads with authority. While I had stated this several years ago and others thought i was nuts / just bad-mouthing Bryston, Stereophile confirmed this with their review of their 500 wpc @ 8 ohm amp*.
4) You need more efficient speakers with more surface area and a more versatile amp. Sorry for the bad news. Sean
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* Could someone please make Stehno aware of this fact. Contrary to his ideas, the multitude of "generic statements" that i make aren't just "random thoughts tossed into the wind" or a "plot to undermine and destroy" certain companies and individuals. Most are well researched ideas based on personal experiences & logical deductions arrived at through careful technical analysis. As time has proven, many of my comments are quite often verified by outside sources at a later date, much like the situation here.
1) That's a big room and will be hard to pressurize.
2) Your speakers lack surface area ( drivers ), sensitivity and are of low impedance.
3) You bought a Bryston amp. If you want to know what i mean by this, look up some of my previous posts here and at AA about Bryston's inability to drive low impedance loads with authority. While I had stated this several years ago and others thought i was nuts / just bad-mouthing Bryston, Stereophile confirmed this with their review of their 500 wpc @ 8 ohm amp*.
4) You need more efficient speakers with more surface area and a more versatile amp. Sorry for the bad news. Sean
>
* Could someone please make Stehno aware of this fact. Contrary to his ideas, the multitude of "generic statements" that i make aren't just "random thoughts tossed into the wind" or a "plot to undermine and destroy" certain companies and individuals. Most are well researched ideas based on personal experiences & logical deductions arrived at through careful technical analysis. As time has proven, many of my comments are quite often verified by outside sources at a later date, much like the situation here.