MBL’s 5011 Noble Preamplifier may sell for half the price of our 6010D Reference model, but it receives one-hundred-percent of the attention to detail, engineering expertise, superior parts selection, and craftsmanship that goes into each and every MBL design.

Musically, this translates into remarkably similar levels of detail, air, dimensionality, dynamic range, and the rich tone colors that have made the 6010D the first choice of so many discriminating listeners.