
"It's all analog, operating in class-AB, with balanced inputs. It's essentially our 810 preamplifier and 860 power amp in a single box. The 810 premiered our optically activated stepped volume control, which eliminates the distortion and noise of mechanically sliding wipers—and sounds clearer than resistor ladders.
"Oh yes—did I mention that it has HT pass-through, a 12V trigger, and IR remote inputs."
The new addition to the Boulder family baby weighs 45 lbs.















