Role Audio Enterprise

The Enterprise has better bass and overall performance than the PSB Imagine T2 and the Vienna Acoustics Mozart Grand SE in a recent review by hometheaterreview.com.

This a pair of satin black B-stock Enterprise in great condition. No dings. It is covered by our full 10 year new speaker warranty.  

Both
the PSB T2 and the Vienna Mozart Grand SE are twice the size
of the Enterprise. Moreover, The PSB T2 has (3) 5.25 inch woofers.
The Vienna Acoustics has (2) 6.5 inch woofers. The Enterprise has (2)
4 inch woofers. Yet the Enterprise had better bass due to Role Audio dual transmission line technology.

The
reviewer found the Vienna Mozart Grand SE is similar to the
Enterprise in the overall beauty of its tonality and color, but its
bass is not as extended, as taut, or as accurate as the Enterprise's.
And Vienna Mozart Grand SE doesn't produce the large, layered
soundstage that the Enterprise renders both in height and width. He
noted that the "PSB Imagine T2 has very good macro-dynamics, but
its overall presentation is not as silky smooth/musical as the
Enterprise."

And
concluded that, The Enterprise will compete with speakers at
least double their price and outperform much more expensive
stand-mounted monitors both in soundstaging and bass extension."

You
can read the review here.