FaitalPRO STH100 (80×70) Horn with Radian 450PB

STH100_450PB_VER2
FaitalPRO STH100 Specifications: • Horn type: Elliptical Tractrix • Minimum frequency: 1,400 Hz • Nominal dispersion: 80° H x 70° V • Throat diameter: 1.0″ • Mounting type: 2/3-Bolt • Dimensions: 7.09″ W x 4.72″ H x 3.38″ D.
Evaluation Setup: A 24dB/oct (Linkwitz Riley) electronic crossover is used for all measurements.

Frequency Response of FaitalPRO STH100 with Radian 450PB

RADIAN 450PB_STH100_RAW_1K5_2KFig 1 – Mic at 1 meter, tweeter axis. Impulse Window = 5ms. No Smoothing.

Frequency Response of FaitalPRO STH100 with Radian 450PB CDEQ

RADIAN 450PB_STH100_1K5_CDEQFig 2 – 24dB/oct L/R Electronic Crossover set at 1,500Hz with CDEQ.

Frequency Response of Dayton RS180s with FaitalPRO STH100 / 450PB CDEQ

FULL_RS180S_450PB_1K5_CDEQFig 3 – Frequency Response with CDEQ. Disregard measurements below 500Hz.

Frequency Response with 450PB CDEQ wired in Reversed Phase

FULL_RS180S_450PB_1K5_CDEQ_REVFig 4 – With Radian 450PB wired in reversed phase. Disregard measurements below 500Hz.

Frequency Response of Dayton RS180s with FaitalPRO STH100 / Radian 450PB

faitalpro sth100 radianFig 5 – Summed RS180s with STH100 / 450PB. Disregard measurements below 500Hz.