Description: Here are (8) NOS Simplex 4903-9150 Speaker/ Strobes, I have had these in my storage for 20 years, I only opened box to take photos The Simplex 4903-9150 is an audible/visible notification appliances with multi-tapped speaker and high-intensity xenon strobe. Consequently, Speaker/Visible (S/V) notification appliances combine a multi-tapped speaker and a high-intensity strobe to provide audio/tone notification and visible notification from the same appliance. Additionally, speakers and strobes are wired separately. The speaker is multi-tapped with taps available for either 25 VRMS or 70.7 VRMS. Also, the Simplex 4903-9150 strobe is selectable for either free-run or synchronized operation. Furthermore, S/V strobes can be set for free-run operation or synchronized operation using an onboard selection switch. Features / Specification Strobe Output (Candela): 15cd Color: Red Mounting Style: Horizontal wall mount Strobe Voltage Range: Regulated 24 VDC Speaker Input Voltage: 25 or 70.7 VRMS Flash Rate and Synchronized NAC Loading: 1 Hz; with up to 35 synchronized strobes maximum per NAC Maximum RMS Current Rating per Strobe Output: 90 mA Power Taps: 1/4, 1/2, 1, and 2 W Fire Alarm Frequency Response: 400 to 4000 Hz Housing Dimensions (including lens): 7-1/4” H x 5” W x 2-5/8” D (184 mm x 127 mm x 67 mm) Depth into Box: 2-7/16” (57 mm) Temperature Range: 32° to 122° F (0° to 50° C) Humidity Range: 10% to 93%, non-condensing at 100° F (38° C) Connections: Terminals for 18 to 12 AWG (0.82 mm2 to 3.31 mm2), separate terminals for speaker and strobe connections
Price: 800 USD
Location: Levittown, Pennsylvania
End Time: 2024-12-02T19:05:26.000Z
Shipping Cost: 45 USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Simplex
Type: Fire Alarms
Model: 4903-9150
MPN: N/A
