Dear Uli: I heard the WHOW sub but I never heard the Watchdog. I have a lot of respect for David Wilson: their speakers are great ones.
The people of Velodyne are experts on subwoofers, it is the only product that they build for many years, they specialize on subs: their research/design/tests are first rate. Nothing come close to their accelerometer based servo control system that gives to the sub a very low harmonic distortion all around the low end frecuency ( less than 0.5% ), it has all the facilities for to blend with any speakers and the must important " a really clean,great pitch, great definition, no overhang, etc. " performance.
I'm a music lover and before I buy my two Velodyne HGS-15 , I do a deep research about and find that the HGS-15 were the sub's that better match with my music/sound priorities. I'm extremely satisfied with them.
The HGS series are out of production ( you can buy it only second hand ) and with the new DD series it is more easy not only blend with the main speakers but with the room too.
I think that the W/P 7 with the Velodyne's will be a marvelous full range system.
Regards and enjoy the music.
Raul.
The people of Velodyne are experts on subwoofers, it is the only product that they build for many years, they specialize on subs: their research/design/tests are first rate. Nothing come close to their accelerometer based servo control system that gives to the sub a very low harmonic distortion all around the low end frecuency ( less than 0.5% ), it has all the facilities for to blend with any speakers and the must important " a really clean,great pitch, great definition, no overhang, etc. " performance.
I'm a music lover and before I buy my two Velodyne HGS-15 , I do a deep research about and find that the HGS-15 were the sub's that better match with my music/sound priorities. I'm extremely satisfied with them.
The HGS series are out of production ( you can buy it only second hand ) and with the new DD series it is more easy not only blend with the main speakers but with the room too.
I think that the W/P 7 with the Velodyne's will be a marvelous full range system.
Regards and enjoy the music.
Raul.