Ultrasonic Annuncitor
Model | LDG41-2.83V-22 |
Rated Voltage | 5.5Vp-p |
Operating Voltage | 1~3Vp-p |
Test distance | 50cm |
SPL | ≥95dB @50cm |
Resonant Frequency | 22000±5000Hz |
Operating Temperature | -20~ +70℃ |
Storage Temperature | -30 ~ +80℃ |
Weight | 3.8g |
Carton size | 50×43×29cm |
Quantity | 2000pcs |
Gross Weight | 12Kg |
LDG41 is an ultrasonic announciator,diameter 41mm,height 12mm,quality assurance,Environmental protection waterproof,mainly used in parking guidance,expelling mosquitoes, expelling mice and so on.