Electroacoustic transducers
Electroacoustic transducers
| Product | Description | Total angle at -6dB | Dimension (mm) | Working frequency | Function | Housing | Type |
|---|---|---|---|---|---|---|---|
|
328ER250 The couple of transducer 328ET/R250 is suitable for outdoor low cost applications where the minimum measurable distance is a fundamental parameter or anyway for simple detection of people and objects passing. |
Total angle at -6dB
33°
|
Dimension (mm)
25.0ø x 14.2
|
Working frequency
32.8±1.0KHz
|
Function
Receiver
|
Housing
Aluminium
|
Type
Closed
|
|
328ET250 The couple of transducer 328ET/R250 is suitable for outdoor low cost applications where the minimum measurable distance is a fundamental parameter or anyway for simple detection of people and objects passing. |
Total angle at -6dB
33°
|
Dimension (mm)
25.0ø x 14.2
|
Working frequency
32.8±1.0KHz
|
Function
Transmitter
|
Housing
Aluminium
|
Type
Closed
|