Small Sub, NHT Sub 8 or Velodyne MiniVee


The question pertains to my bedroom system. I have Kef LS50 speakers and a Hegel 80 connected to a Sonos connect. Bass without a subwoofer was good, actually better than I expected, but I wanted to try a sub. The room measures 13 FT x 15 FT.

I have since added a NHT Sub 8 (rated to 38khz). It is placed in a lower shelving unit with open sides and back. Space is tight, but it works (less than 12" square). I think the sub has been well integrated, adding some fullness to the lower end without being pronounced. The volume is set at less than 50% otherwise the sub sounds too pronounced/out of balance.

Would adding a second NHT Sub 8 further enhance the sound, broadening the sound field? The other option would to change out the NHT for a Velodyne MiniVee. The MiniVee plays lower (28khz), and has a more powerful amp? Any thoughts between the two options? The 3rd choice would be to leave it alone, knowing it sounds good the way it is (albeit, alway wondering if it can be even better).
macct

Showing 2 responses by macct

Thank you for the responses and the correction on the terminology. In terms of the soundstage, the Kefs sound great. It is the fact that lower output from the sub doesnt feel as expansive as the rest of the music. If I raised the volume of the sub, though, it then sounds out of balance and you can pinpoint the location of the sub. It is a small sub (8") and that is why I thought a second sub may help the lower end sound more full.

I have space limitations, and can only accommodate a very small sub(s). I purchased the NHT to see if I would like the addition of the sub in the system and it is a convincing yes. The sound benefit is subtle, but noticeable, albeit it doesn't match the soundstage of the Kefs. Other than try the Velodyne MiniVee (plays lower & more powerful). Another option would be two Rel T-Zero subs. The spec is similar to the NHT (38) and the company is known for musical subs. The cost of 2 Rels would approximate the cost of the higher spec Velodyne. Thanks again.
I went with the Velodyne MiniVee. The MiniVee is really impressive. It easily outperforms the NHT Sub8. The sound has more volume, while still be tight and clear. In my room it seems to be perfect with LS50. It adds richness to the lower end and it blends seamlessly with the monitors. At this point, I think my bedroom system is more enjoyable and musical than my main system.