I have owned two of the original Hsu VTF-2's. The first I purchased B-Stock directly from Hsu and used it for a couple years before selling it to a friend. It still works great. The second I purchased used for $75 a little over a year ago. The surround on the driver had deteriorated, which I was told has happened to many drivers from this sub since the surround was made of foam. I purchased a new driver from Hsu for $115 shipped. The new driver is the same one they use with the current VTF-1 and it has a rubber surround. They said it would work fine with the older amp and deliver the same specs. I use this VTF-2 in my office. Hsu also mentioned that the amps on the original VTF-2 might have problems at some point due to age. If this happens, they will repair the amps for a small charge.
High Impact AV
- ISF Level II Video Calibrator, THX-HAA Level III Audio Designer/Calibrator
- Colorimetry Research CR-250 Spectroradiometer & CR-100 Colorimeter, Klein K10-A
- Murideo Fresco SIX-G/SIX-A Generator/Analyzer (HDMI 2.x, HDR, UHD)
- ACO Pacific and Earthworks Class 1 microphones