High Quality Professional Alarm (P-125)

• Type: Industry Alarm
• Signal Transmission: Wired Alarm
• Working Mode: Passive
• Certification: CE, RoHS
• Application: Indoor, Outdoor
• Working Principle: Electromagnetic
• Model NO.: P-125
• Transmission Mode: Cable
• Alarm Volume (within 1m): ≥100dB
• Receive Frequency: 315MHz
• Sensitivity: 100dB(1W/M)
• Diaphragm Material: Phenolic Resin
• Current: 0.26-0.64A
• Normal Impedance: 4.5ohms
• Net Weight: 0.085kg
• Transport Package: Standard Epxort Carton
• Specification: phenolic
• Trademark: OEM
• Origin: Ningbo China
• HS Code: 8518290000
• Production Capacity: 50, 000PCS/Month

Product Description

P-125

Specifications:P-125

• Sensitivity1M/W 100dB
• Frequency range1.5~4.0khz
• Current0.26~0.64A
• Diaphragm materialsPhenolic Resin
• Nominal impedance4.5 Ohm
• Sound pressure levelDC 6V/AC 5.4 V/ 107dB
• Sound pressure levelDC12V/AC11.7V/ 114dB
• Max SPLDC 13.8V/AC 13.5V/ 116dB
• Diameter 78.6(+/-2mm
• height38.9(+/-0.1)mm
• Net weight 0.085kg
• size69 (+/-0.1)mm
• With Sren PCB

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• MLS- Frequency Response