Feb 21, 2023 · HSU subs are very good, owning a ULS-15 myself, but I don't think it's worth the hassle. The PB2ks you've got now will do you just fine.

Oct 29, 2024 · I don't believe the HSU is going to be significant upgrade over the 15V other than it will extend a little deeper. Put the 15v trade in value towards a TV21Neo while it's still only 1749.00 if you …

Nov 29, 2024 · I am new to HT, getting close to final build. Will be 7.2.4. Speakers will be KEF meta Q6 CC, KEF meta Q11 L/R towers, KEF meta Q4 surrounds, RSL 34E MKII for in ceiling ATMOS. …

Dec 6, 2023 · Looks like shipping is still extra at HSU and roughly $99 (to random zip codes in California and Alabama) for the VTF-3 MK5 HP.

Jun 7, 2025 · HSU’s new D15-Chimera dual 15" 1,200W powered subwoofer with optional Supercharger (SC) becomes a ported deep-bass beast for home theater and music—we got a first listen and felt it …

May 6, 2022 · Hi, Although the HSU sub is a good one, I would personally select the Monoprice subwoofer. I think it that it will combine more output with a clearer sound signature. Sometimes, with …

Mar 12, 2024 · Hey, everyone. Well, the BASH Amp on my HSU VTF-3 MK3 has ONCE AGAIN gone belly up, less than 2 years (!) after HSU fixed it. I read that there was a Dayton Audio SPA250 …

Jun 15, 2024 · HSU HB-1 MK2 Review (Horn Speaker) This is a review and detailed measurements of the HSU HB-1 MK 2 bookshelf speaker. It is on kind loan from a member and costs US $169 each as …

Jun 27, 2025 · Dr. Hsu, if you do login and read this, I apologize for the intrusion and I wish you the best of luck with your new speakers. Reach out if you would like me to measure your new speaker on the …

Nov 27, 2025 · ***Official HSU owners/support thread!*** hsu research hsu research hb1 mk2 hsu research hc 1 mk2 hsu research stf 1 subwoofer 150 watt hsu research uls 15 subwoofer hsu …