Jdl Series 220V/380V Air RAID Large Electric Outdoor Alarm Vertical Siren Horn Buzzer

• Customization: Available
• Type: Home Alarm
• Signal Transmission: Wired Alarm
• Model NO.: JDL-400
• Working Mode: Passive
• Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
• Working Principle: Electromagnetic
• Transmission Mode: Wireless
• Alarm Volume (within 1m): ≥80dB
• Receive Frequency: 229.95MHz
• Rated Power: 2.2 ~ 7.5 Kw
• Rated Speed: 2900 R/Min
• Transport Package: Standard Export Packing
• Specification: 500-2
• Trademark: OEM
• Origin: Zhejiang, China
• Production Capacity: 1200PCS/Month

Product Description

Specification

Product name	JDL-400/480/550 Vertical Siren
Voltage	3 phase 380V
Material	Aluminum alloy
Rated power	2.2kw/4kw/7.5kw
Rated speed	2900 r/min
Sound frequency	500±20Hz
Dimension	65mm*65mm*53mm
Decibel	123.3dB/125.8dB/128dB@5m
Start time	≤3s

1. Special aluminum alloy material, heat treatment processing, moisture resistance, strong corrosion resistance
2. No jam, no crash, no deformation, with wind and sand prevention, bird nest prevention
3. Quick start, smooth operation, bright sound source, strong penetrating power