2024年7月29日 · Hsu Research gained a lot of attention recently when they announced a new subwoofer, the VTF-TN1. One of the reasons for that is that even though they are popularly …

2016年8月30日 · The original ULS-15 was a successful 15" sealed subwoofer for Hsu Research back in 2008, but it was time for a refresh. It's recently-released successor, the ULS-15 mk2, …

2024年7月29日 · The HSU put out as much punch at about 40hz and above as my Rythmik FV18's and they put out a lot If I were you I would buy the HSU now and save up a bit more …

2016年12月1日 · The VTF-2 has been a part of Hsu Research’s VTF subwoofer line for 17 years and has developed considerably in that time through a number of iterations. Through every …

2015年3月13日 · The MBM-12 MK2 woofer is optimized for mid to upper bass reproduction - a very light cone, low inductance voice coil, and a strong magnet yields extremely quick …

2024年3月14日 · In an era of rapidly increasing prices for the same qualitative characteristics, Hsu’s improved performance yet lowered cost has to be considered a minor miracle. The VTF …

2007年10月22日 · The Hsu Research VTF-3 Mk3 is a well designed product, packing a terrific driver, obviously crafted with an emphasis on the basic features that are important to deliver …

2014年10月15日 · Hsu Research has been building high value subwoofers for more than two decades, so they had our attention when they announced their new VTF-15H MK2 and VTF-3 …

2013年3月28日 · The models you've selected are apples and oranges. The Rythmik F15 would be best compared with the Hsu ULS-15. I don't personally subscribe to the opinion that a sealed …

2024年3月14日 · Numbers from official HSU research site. CEA 2010 Measurements (1 Meter, Peak): VTF-TN1 Two Ports Open: (Missing the 12,5Hz, which is possible only with one port …