JDL-400
Home Alarm
Wired Alarm
Passive
DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
Electromagnetic
Wireless
≥80dB
229.95MHz
2.2 ~ 7.5 Kw
2900 R/Min
OEM
Standard Export Packing
500-2
Zhejiang, China
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
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
