Junco-II (HiVi TN28 + HiVi M8a)
Junco-II In the Junco-II, I replaced the vintage Vifa M21WO-39-08 with a newer 8″, the HiVi M8a. Frankly, this is not the right woofer for a 2-way because of the… Read more >
Junco-II In the Junco-II, I replaced the vintage Vifa M21WO-39-08 with a newer 8″, the HiVi M8a. Frankly, this is not the right woofer for a 2-way because of the… Read more >
Junco The Junco is based on an 8″ vintage Vifa M21WO-39-08 woofer. I bought this woofer the same time as my PL18WO-09-08, which is about 20 years ago. It stayed… Read more >
Finch The Finch is the perfect marriage of two outstanding drivers, the Morel CAT378 with a vintage Vifa 6.5″ Premium Line PL18WO-09-08 midwoofer. In my earlier attempts with the PL18,… Read more >
Raven-CAT The Raven-CAT is a departure from all my earlier designs. Firstly, this is a 3-way. It uses the Morel CAT 378 for the treble, a Dayton RS180P for midrange… Read more >
Falcon-II Baffleless Concept Speaker The Falcon-II is an exercise in minimizing the effects of baffle diffraction. For those who are not familiar with baffle diffraction, it is the sound that’s… Read more >
Raven-TA The Raven-TA is the Time-Aligned version of the Raven. In order to do this, I replaced the tweeter with a Peerless H26TG45-06. As I had hoped, this brought the… Read more >
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 >
Starling-TA The Starling-TA is a Time-Aligned version of the Starling-II. Everything remains the same except the crossover. I changed quite a few components to get the ER18RNX and the 27TDFC… Read more >
about the Cardinal-DCR-TA The Cardinal-DCR-TA is a time-aligned Dual Chamber Reflex (DCR) that I’ve been working on for many years. My first attempt was with a Silver Flute W17RC. Unfortunately,… Read more >
Cardinal-TA The Cardinal-TA is a new addition to our Time-Aligned (TA) speakers. It is a compact 2-way bass reflex with an internal volume of 15 liters. Two outstanding drivers are… Read more >