On axis Frequency Response Black=Dayton D250P | Blue=B&C DE250 | Red=Peerless DFM2535R00-08 Black=Selenium D220Ti | Blue=Radian 450PB | Red=Radian 465PB Eminence S2B-A adapter was used for the following compression drivers… Read more >
On axis Frequency Response Black=B&C DE250 | Blue=Dayton D250P | Red=Peerless DFM2535R00-08 Black=Selenium D220Ti | Blue=Radian 465PB | Red=Radian 450PB Black=Pyle PDB512 Eminence S2B-A adapter was used for the following… Read more >
Specifications: • Nominal dispersion: 100°H x 60°V • Minimum frequency: 800 Hz • Throat diameter: 1″ • Dimensions: 7-7/8″”H x 12-1/2″W x 8-1/8″D • Mounting type: Standard 2 bolt •… Read more >
Specifications: • Nominal dispersion: 80°H x 70°V • Minimum frequency: 1,400 Hz • Throat diameter: 1″ • Dimensions: 4.72″H x 7.09″W x 3.38″D • Mounting type: Standard 2 bolt •… Read more >
Specifications: • Nominal dispersion: 90°H x 60°V • Minimum frequency: 1,500 Hz • Throat diameter: 1″ • Dimensions: 5.1″H x 5.1″W x 3.5″D • Cutout dimensions: 4.1″H x 4.1″W •… Read more >
Sparrow MTM-2 It was in 2017 that I designed the Sparrow-MTM. In that version, my aim was to design a MTM that’s easy on the pocket. In this MTM-2, sound… Read more >
Marrying the Old with the New The Sandpiper is based on one of my favorite horns, the Pioneer PD-40-4. This horn was originally used for the midrange in Pioneer’s CS-R700…. Read more >
Pioneer PD-40-4 (8Ω Matched Pair) RAW Frequency Response Pioneer PD-40-3 (16Ω Matched Pair) RAW Frequency Response Pioneer PD-40-4 (8Ω) Thiele & Small Parameters Pioneer PD-40-3 (16Ω) Thiele & Small Parameters
May 10, 2020 Drivers Thiele & Small, HIFI DRIVERS Read more >
Squawker S-104 RAW Frequency Response Squawker S-104 Thiele & Small Parameters
May 10, 2020 Drivers Thiele & Small, HIFI DRIVERS Read more >
Warbler The Warbler is based on the SDS 830656, a budget 5-1/4″ woofer by Peerless. At $16, the 830656 is the cheapest woofer I have. Peerless datasheet describes the 830656… Read more >