Boulder810Boulder 810Boulder 810 Latest microprocessor installed (version 1.5) One owner, smoke free environment From Boulder's website: Boulder's precise stepped volume control, descended from the 2010...3000.00

Boulder 810 [Expired]


no longer for sale

Boulder 810
Latest microprocessor installed (version 1.5)
One owner, smoke free environment    
From Boulder's website:

Boulder's precise stepped volume control, descended from the 2010 Preamplifier

Supervising microprocessor oversees all functions and communicates with other Boulders

12V trigger connection to control power-up of remote amplifiers

Two pairs of main outputs for use in bi-amped systems and a third set of fixed-level outputs for secondary systems or recorders

Surface mount circuit board layout minimizes connection resistance and inductance and enables smaller board design

IR remote connection allows use with external control systems and maintains Boulder Link control with Boulder amplifiers

Fully-regulated power supply with additional power line noise filter

Two toroidal transformers, one for analog and one for logic, to prevent the controls from having any effect on sound quality

Left and right audio channels are each encased in steel boxes to improve isolation  
Seller Information

dtimmerman 

Last 12 months
All-time12100.0%

Member since January 2005

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