Specification| Rated Current (mA) | ¡Ø25 with 48V(D.C.) |
| Operating Temperature Range (¢J) | -20 ~ +70 |
| Storage Temperature Range (¢J) | -30 ~ +85 |
| Operating Voltage ( V )D.C. | 9~48 |
| Fundamental Operating Frequency (Hz) | 200 ¡Ó 25 |
| Highest SPL Frequency (Hz) | 2800 ¡Ó 500 |
| Sound Output at 50cm (dB) | 75 ¡Ó 8 with 9V(D.C.) ; 80 ¡Ó 8 with 40V(D.C.) |
| Sound Diaphragm | Stainless Steel |
