Reference tube preamplifier from the actual Audio Research range. Fully balanced. All inputs can both be used balanced and single ended.

This Reference 6SE was upgraded by the distributor from a Reference 6. The costs for this upgrade were 3.880 euro. A full new set of tubes have been fitted and have now been used 457 hours.

This Reference 6SE has been supplied by the former official Dutch Audio Research distributor. It comes with the original box, manual and metal remote. Newprice: 22.990 euro (pricelist is available), now for 8.900 euro.