Fountek FR88EX 3″ Full Range Woofer Review
Fountek FR88EX 6 Liters Sealed Box The Fountek FR88EX is a 3″ full range driver that’s similar to her cheaper sister, the FR85. Both have aluminum cones but the FR88EX… Read more >
Fountek FW100B 4″ Aluminum Cone Midwoofer Review
Fountek FW100B 1.7 Liters Sealed Box This is the first time I’m listening to the Fountek FW100B. I have her in a compact 1.7 liters sealed box to emulate a… Read more >
Mockingbird-V (Fountek FW168 with Peerless XT25TG30-04)
Mockingbird-V 13 Liters Bass Reflex The Mockingbird-V is a refinement of the Mockingbird-XT2. In this version, I went all out on the crossover. It cost more but the added expense… Read more >
Fountek NeoCD3.5H Ribbon Tweeter Review
Fountek NeoCD3.5H Review It was in March 2019 that I first worked with the Fountek NeoCD3.5H ribbon tweeter. While the Orion and Orion2 designs met their objectives, I wasn’t too… Read more >
February 25, 2021 Drivers Evaluation, Drivers Thiele & Small Read more >
Mockingbird-XT2 (the Final Cut)
Mockingbird-XT2 It was 3 years ago that I did the Mockingbird-XT. In this final version, I tidied up the crossover, in particular the Peerless XT25TG30-04 tweeter. With this update, I… Read more >
Fountek FW100B ( 4″ Aluminum Cone Midwoofer )
Fountek FW100B Thiele & Small Parameters Measured Thiele & Small Parameters Sealed Box=7 liters • F3=130Hz Sealed Box=5 liters • F3=130Hz Sealed Box=2 liters • F3=130Hz Ported Box=4 liters •… Read more >
November 16, 2020 Drivers Thiele & Small, HIFI DRIVERS Read more >
Fountek FR88EX 3″ Aluminum Cone Full Range
Fountek FR88EX Thiele & Small Manufacturer’s Specs Sealed Box=3 liters. F3=115Hz Sealed Box=5 liters. F3=115Hz Ported Box=7 liters. F3=110Hz Ported Box=10 liters. F3=110Hz
April 18, 2020 Drivers Thiele & Small, HIFI DRIVERS Read more >
Fountek FE85 3″ Aluminum Cone Full Range
Fountek FE85 RAW Frequency Response Fountek FE85 Thiele & Small Manufacturer’s Specs Sealed Box=1.5 liters. F3=150Hz Sealed Box=3 liters. F3=145Hz Ported Box=3 liters. F3=75Hz Ported Box=5 liters. F3=65Hz
April 17, 2020 Drivers Thiele & Small, HIFI DRIVERS Read more >
HiFi Drivers – Projects
Thiele & Small Parameters Summary Neo=Neodymium Magnet • FF=Ferrofluid • G=Grade(max 10) • RED=Recommended • B Grade=TS not to Manufacturers’ Specs Tweeters Description G Projects Audax TW010E1 10mm Polymer Dome… Read more >
ORION by David Rowe
ORION Hello Mike, Just wanted to say thank you for all your help with these speakers. With the world the state is it is right now, I was able to… Read more >