Wayne,
I can't comment on the Rowland Model 5, but I owned a Threshold S/500 II for several years. It started out driving my Apogee Stages and did so admirably- my first really high end amp. My system got bigger and more complex and the S/500 drove the subs for several years. I eventually downsized and sold the S/500.
I can't comment on the Rowland Model 5, but I owned a Threshold S/500 II for several years. It started out driving my Apogee Stages and did so admirably- my first really high end amp. My system got bigger and more complex and the S/500 drove the subs for several years. I eventually downsized and sold the S/500.