Vifa M25WO-49-08 Thiele & Small Parameters Thiele & Small Parameters (before Break-in) Ported Box=35 liters • F3=40Hz (Manufacturer’s T/S) Ported Box=35 liters • F3=40Hz (DATS T/S) Ported Box=55 liters •… Read more >
November 3, 2023 Drivers Thiele & Small, HIFI DRIVERS Read more >
Vifa M21WO-39-08 Thiele & Small Parameters Thiele / Small Parameters (before Break-in) Ported Box=20 liters • Fb=45Hz • Q=0.75 (Manufacturer’s T/S) Ported Box=20 liters • Fb=45Hz • Q=0.75 (DATS T/S)… Read more >
November 3, 2023 Drivers Thiele & Small, HIFI DRIVERS Read more >
Finch Mike, thank you very much! Daniele Rossi Italy
Finch-TA 15 Liters Bass Reflex The Finch-TA is a time-aligned speaker using a vintage Vifa PL18WO-09-08 with the Peerless BC25TG15-04 tweeter. The PL18 is one of my all time favorites…. Read more >
Silver Flute W17RC38-08 (Shielded vs Unshielded) When I first worked on the Canary in 2013, I was sorely disappointed by the shielded Silver Flute W17RC38-08. The midwoofer sounded lethargic to… Read more >
Hawk-II In this 2nd version of Hawk, I went all out to control the HiVi L6-4R. The network for the L6-4R is quite elaborate. Apart from a second order filter,… Read more >
Honeycreeper The Honeycreeper is based on a vintage Vifa woofer, a PL17WJ-00-08. This midwoofer is one of the classics by Vifa. It’s blessed with a smooth frequency response, an extended… Read more >
Vifa PL27TG35-06 RAW Frequency ResponseFig 1 – Baffle Width=10″ • Black plot=Flush Mounted • Red plot=Surface Mounted • 1 meter On-Axis • No Smoothing The plots in Fig 1 show… Read more >
Vifa D27TG35-06 RAW Frequency ResponseBaffle Width=10″ • Flush Mounted • 1 meter On-Axis • No Smoothing
October 7, 2020 Drivers Thiele & Small, HIFI DRIVERS Read more >
Vifa D25AG35-06 RAW Frequency ResponseBaffle Width=10″ • Flush Mounted • 1 meter On-Axis • No Smoothing
October 7, 2020 Drivers Thiele & Small, HIFI DRIVERS Read more >