Hifi Ultrasonic Annunciator Piezo Tweeter Speaker for Medical Equipment 90dB
| Place of Origin: | Jiangsu |
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Company Profile
| Location: | Changzhou, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Ultrasonic Distance Sensor, Long Range Ultrasonic Sensor, Waterproof Ultrasonic Sensor |
Product Detail
| Model No.: | MA5120N |
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Product Description
piezo tweeter produced by ultrasound can effectively stimulate and can lead to rats feel threatened
and uncomfortable.
Hifi Ultrasonic Annunciator Piezo Tweeter Speaker for Medical Equipment 90dB
Quick Detail:
1.Size:D50.5mm*H18.2mm
Specifications
No. | Item | Unit | Specification | Condition |
1 | Operating Volt. | Vrms | MAX. 10 |
|
2 | Rated Volt. | Vrms | 2.83 |
|
3 | Resonant Frequency Range | KHz | 2.5-60 |
|
4 | Operating Frequency | KHz | 20±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 | Φ50.5 x H18.2 | See appearance drawing |
9 | Weight (MAX) | gram | 10.0 |
|
10 | Housing Materail |
| ABS |
|
11 | Paper Cone |
| Mylar cone |
|
12 | Environmental Protection Regulation |
| RoHS |
|
Drawing(mm)
Tol: ± 0.5 Unit: mm