| Selenium HC23-25 Specifications: • Horn type: Exponential • Minimum frequency: 600 Hz • Nominal dispersion: 100° H x 40° V • Throat diameter: 1.0″ • Mounting type: 1-3/8″-18 TPI • Dimensions: 10.0″ W x 5.0″ H x 5.7″ D • Cabinet cutout: 3-1/4″ H x 8-1/2″ W Evaluation Setup: A 24dB/oct (Linkwitz Riley) electronic crossover is used for all measurements. |
Frequency Response of Selenium HC23-25 with Pyle PDB512
CDEQ Frequency Response of Selenium HC23-25 with Pyle PDB512
Summed Response of Dayton RS180s with Selenium HC23-25/PDB512
Delay Added to Dayton RS180s with PDB512 wired in Reversed Phase
Time Aligned Dayton RS180s with PDB512 wired in Normal Phase
Time Aligned Frequency Response of Dayton RS180s with Selenium HC23-25/PDB512
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April 5, 2018PRO DRIVERS
Fig 1 – Mic at 1 meter, tweeter axis. Impulse Window = 5ms. No Smoothing.
Fig 2 – 24dB/oct L/R Electronic Crossover set at 2.5kHz with CDEQ.
Fig 3 – Frequency Response of RS180s with HC23-25/PDB512 at 2.5kHz with CDEQ. Disregard measurements below 500Hz.
Fig 4 – Delay Added to Dayton RS180s with PDB512 wired in reversed phase. Disregard measurements below 500Hz.
Fig 5 – Time Aligned RS180s with HC23-25/PDB512. Disregard measurements below 500Hz.
Fig 6 – Time Aligned RS180s with HC23-25/PDB512. Measurements below 500Hz are in Nearfield.