• Sonalert SNP 428 9924
• Sound level category: Medium sound level
• Mode of operation: Continuous
• Voltage Rating 4 - 28 Vdc
• Frequency 2900 Hz ±500 Hz
• Loudness (Min. Voltage): 64 dB(A) min. @ 2 FT and 4 Vdc
• Loudness (Max Voltage): 76 dB(A) min. @ 2FT and 28 Vdc
• Current Draw 3 mA Max @ 4 Vdc
• Current Draw 16 mA Max @ 28 Vdc
• Housing 6/6 Nylon, color black
• 1.64" diameter x 0.85" high
• Solder lugs
• Made in U.S.A.
• UL
Spec sheet available in PDF format.