Dayton Audio PK165-8 MidRange Review
Dayton Audio PK165-8 I didn’t think much of this driver when I purchased it. It was listed in Parts Express as a 6″ midrange for the pro market. Even… Read more >
KR65 Kevlar Cone Woofer with Vifa PL27TG-35-06
the KR65 – 6.5″ Kevlar Cone Midwoofer Active Bi-amped In this test, I shall start off with a proprietary 6.5″ woofer, the KR65. I had a few hundred made to… Read more >
January 30, 2019 Drivers Evaluation, HIFI DRIVERS Read more >
HiVi L6-4R + Peerless XT25TG30-04
With 24dB/oct electronic crossover In this second test, a Peerless XT25TG30-04 is used in place of the budget BC25TG15. The XT25TG30 is one of the best tweeters in the $30… Read more >
HiVi L6-4R with Peerless BC25TG15-04
The HiVi L6-4R is a reasonably priced 6″ cast frame woofer sporting a black woven kevlar cone. Selling at only $36.90 at Madisound, it would make a fantastic 2-way if… Read more >
HiVi L6-4R Woven Kevlar Cone 6″ Woofer
HiVi L6-4R RAW Frequency ResponseBaffle Width=8.5″. Ported Box=13 liters. Mic at 36ins, woofer axis. Impulse Window=5msec. No Smoothing. HiVi Thiele & Small Parameters Measured Thiele & Small Parameters Ported Box=18… Read more >
Usher 8137A Kevlar/Carbon Fiber 7″ Woofer
Usher 8137A Thiele & Small Ported Box=100 liters. F3=30Hz Ported Box=55 liters. F3=40Hz Ported Box=45 liters. F3=40Hz Ported Box=35 liters. F3=47Hz Sealed Box=35 liters. F3=55Hz Sealed Box=55 liters. F3=55Hz, Q=0.71… Read more >