This is the gig rig I used last night for a private Holiday Party and the BB800 absolutely pounded my Fearless cabinet!
In the past I used to have 1000 watts @ 8-ohms on tap for this same F112, but now the BB800 can achieve the same and better while remaining nicely under its rated 450-watt max output at 8-ohms.
You may have heard or experienced first-hand that Greenboy cabinets usually benefit with 900-watts or more behind them for reserve power and headroom, despite the thermal limit of their Eminence 301xLF driver being only 450-watts.
The BB800 is the first amp I have found that squeezes every bit of bass signal into the first 450 watts. With that wattage being continuous, the LF driver will sweat at/near its thermal limit. Even still, the BB800 may need to be backed-off in fear of thermal and mechanical damage.
Again, this is all possible and courtesy of Quilter's proprietary dual-stage limiter circuitry in the preamp. The BB800 is unlike any other! Quilter has changed the game so that it no longer is the number of watts, but the delivery of them.
Fear the heft!
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