Robin-X (HiVi M5a with HiVi RT1C-A)
the Robin-X The Robin-X is about HiVi RT1C planar tweeter. I’ve always wanted to try it with HiVi M5a. What kept me back was the cone breakup of this mid-woofer…. Read more >
Lark-II (SB Acoustics SB16PFC25-8 with HiVi TN28)
B&W is the inspiration behind the Lark-II. Just like the B&Ws, it has the tweeter sitting on top of the box. In the photo above, disregard the tweeter below the… Read more >
Soliloquy-TA (Tang Band W5-1685 with HiVi RT1C-A)
the TA Series AmpsLab is proud to announce our first Time-Aligned speakers, the Soliloquy-TA. It doesn’t use electronic delays. It is fully passive. Time alignment is by horizontal displacement of… Read more >
Robin-DX (HiVi M5a with Peerless DX20BF00-04)
I first worked on the M5a in 2010. The tweeter I used then was a Vifa D25AG35-06 1″ Aluminum tweeter. Unfortunately, this fine tweeter is no longer in production. In… Read more >