Relatively uncolored sound. Compliments my Celestion Ditton 200s very well whose only weakness is their deep bass. Fairly efficient, as you would expect from a 4 ohm speaker of any kind. It gets the job done without being obtrusive.

The drivers are fairly fragile and need to be replaced every dozen years or so whereas I have not had to replace any of the drivers of my Celestion Ditton 200s in 35 plus years.