piezo tweeter produced by ultrasound can effectively stimulate and can lead to rats feel threatened and uncomfortable.
Ultrasound 38mm Remote Control Powerful Piezo Tweeter Speaker 25khz for Rat Repeller
Quick Detail:
1.Size:D38.0mm*H12.4mm
Specifications
No. | Item | Unit | Specification | Condition |
1 | Operating Volt. | Vrms | MAX. 10 |
|
2 | Rated Volt. | Vrms | 2.83 |
|
3 | Resonant Frequency Range | KHz | 2.5-50 |
|
4 | Operating Frequency | KHz | 25±5 |
|
5 | Sound pressure level | dB | MIN. 90 | at 2.83Vrms sine wave / 30cm |
6 | Operating temp. | -20 ~ +60 |
| |
7 | Storage temp. | -30 ~ +70 |
| |
8 | Dimension | mm | Φ38.0 x H12.4 | See appearance drawing |
9 | Weight (MAX) | gram | 6.0 |
|
10 | Housing Materail |
| ABS |
|
11 | Paper Cone |
| paper cone |
|
12 | Environmental Protection Regulation |
| RoHS |
|
Drawing(mm)
Tol: ± 0.5 Unit: mm
