TQWT with Dayton PC83-8
Dayton PC83-8 TQWT After almost 30yrs, this is the first time I’m building a TQWT (Tapered Quarter Wave Tube). This came about because I needed to test out a new… Read more >
Latest Posts
Audiopipe Line Array Lens with PRV D280Ti
Audiopipe Line Array Lens For years, I wanted to try some Line Array lenses but without any technical information, particularly the frequency response plots, I held back. I’m not going… Read more >
Turaco (Peerless 830883 with Seas 27TBCD/GB-DXT )
Turaco Peerless 830883 with Seas 27TBCD/GB-DXT 15 Liters Bass Reflex For years, I avoided this 830883 woofer because I really dislike her frequency response. I don’t know what the designers… Read more >
Peerless 830883 Nomex 6-1/2″ Woofer Review
Manufacturer’s Frequency Response Fig 1 – Peerless 830883 RAW Frequency Response • 15L Ported Box • Baffle Width = 8-3/4″ Fig 1 is the RAW response of the Peerless 830883… Read more >