Celestion TF1525e Published Specs Celestion TF1525e Measured Thiele & Small Ported Box=150 liters • F3=50Hz Ported Box=200 liters • F3=45Hz Sealed Box=100 liters • F3=70Hz Sealed Box=150 liters • F3=70Hz
August 19, 2020 Drivers Thiele & Small, PRO DRIVERS Read more >
Celestion TF1225 with Eminence PSD2002 + SST1 horn Active Bi-amped Having tested out the TF1225 with the Pioneer PD-40 horn, it is time to design a 2-way for PA. Base… Read more >
Celestion TF1225 (12″ 250W RMS Pro Woofer) Active Bi-amped This Celestion TF1225 is the fourth 12″ pro woofer that I’m testing. I’ve never owned any Celestion before, so it’ll be… Read more >
July 31, 2020 Drivers Evaluation, HIFI DRIVERS, PRO DRIVERS Read more >
Celestion TF1225 Thiele & Small Parameters Fig 1 – Celestion Specs Fig 2 – Measured with DATS Ported Box=55 liters • F3=60Hz Ported Box=55 liters • F3=60Hz Ported Box=75 liters… Read more >
July 30, 2020 Drivers Thiele & Small, PRO DRIVERS Read more >
Peerless FSL 1225R02-08 (12″ 350W RMS Pro Woofer) Active Bi-amped My quest to find the right woofer for my Pioneer PD-40 horn is becoming tiresome and expensive. The first two… Read more >
July 24, 2020 Drivers Evaluation, HIFI DRIVERS, PRO DRIVERS Read more >
Dayton PA310 (12″ 450W RMS Pro Woofer) Active Bi-amped This is my second attempt at finding the right woofer for the Pioneer PD-40 horn. This time round, I’m using a… Read more >
July 19, 2020 Drivers Evaluation, HIFI DRIVERS, PRO DRIVERS Read more >
Dayton PA310-8 Thiele & Small Parameters Ported Box=55 liters • F3=50Hz Ported Box=75 liters • F3=40Hz Ported Box=100 liters • F3=37Hz
July 18, 2020 Drivers Thiele & Small, PRO DRIVERS Read more >
FaitalPro 10FE200-4 Review This is the first time I’m working on a FaitalPro woofer. The reason I bought this woofer is to see how suitable it is for a basic… Read more >
Peerless FSL-1020R02-08 Thiele & Small Parameters Ported Box=45 liters • F3=70Hz Ported Box=35 liters • F3=77Hz Ported Box=30 liters • F3=80Hz Sealed Box=35 liters • F3=140Hz • Q=0.57
Peerless FSL-1225R02-08 Thiele & Small Parameters Ported Box=55 liters • F3=60Hz Ported Box=75 liters • F3=53Hz Ported Box=100 liters • F3=47Hz Sealed Box=55 liters • F3=90Hz • Q=0.69 Sealed Box=75… Read more >