AmpsLab Charity
Food Insecurity in Maine Washington County (that’s where I am) is one of the poorest counties in Maine. There are families, children in particular, that are suffering from hunger. If… Read more >
Latest Posts
Osprey-12 (Eminence 12CX with Selenium D220Ti)
Osprey-12 60 Liters Bass Reflex The Osprey-12 is the long awaited 12″ coaxial using Eminence Beta 12CX. As in the earlier Osprey-BR, I used the same compression driver, the Selenium… Read more >
Eminence Beta-12CX Review
Eminence Beta-12CX Eminence 12CX Frequency Response from spec sheet 12CX Measured Frequency Response with Selenium D220Ti attached 60 liters • Bass Reflex • Baffle Width = 16-1/2 ins 12CX Toneburst… Read more >
Sonavox S10 – Vintage 10″ Woofer Review
Sonavox S10 10″ 4Ω Woofer This Sonavox S10 woofer has been with me since the early 90s. What attracted me then was the huge 50 oz magnet. When compared to… Read more >
August 10, 2021 Drivers Evaluation, HIFI DRIVERS Read more >
Peavey Unity Series 1000 Mixer Repair
Peavey Unity Series 1000 (12-ch) Mixer This mixer came to me with no sound from the Master Left and Right outputs. A quick visual inspection indicates the mixer is in… Read more >
Condor-III (FaitalPro STH100 with Selenium D220Ti)
Condor-III 45 Liters Bass Reflex The Condor-III uses the same FaitalPro 10FE200-4 as in the Condor-II but the horn section is now a FaitalPro STH100 mated with the popular Selenium… Read more >
Condor-II (Dayton H6512 with FaitalPro 10FE200-4)
Condor-II 45 Liters Bass Reflex In this Condor-II, I replaced the woofer with a FaitalPro 10FE200-4. My aim is to design a 10″ 2-way for professional use. For that, I… Read more >
FaitalPRO 10FE200-4 (10″ Pro Woofer) Review
FaitalPro 10FE200-4 Review Before I start working on the FaitalPro 10FE200 with the H6512/JBL 2414H-C combo, I want to take a closer look at what this woofer has to offer…. Read more >
Condor (Dayton H6512 with Peerless FSL-1020R02-08)
Condor 45 Liters Bass Reflex The Condor is putting together the previous tests, the Dayton H6512 / JBL 2414H-C combo for the high section and the 10″ Peerless FSL-1020R02-08 pro… Read more >
Dayton H6512 Horn with JBL 2414H-C Review
Dayton H6512 Horn Specifications: • Throat diameter: 1″ • Driver mounting: 1-3/8″-18 TPI • Nominal coverage: 90°H x 50° V • Cutoff frequency: 1,000 Hz • Dimensions: 6-1/2″ H x… Read more >