| APM-TEC | Diameter (mm) | Height (mm) | Voltage (VDC) | Operating voltage (VDC) | Resonance Frequency (Hz) | *Minimum Sound Pressure Level (dBA) | Tone | Housing material | Termination |
| APM-PB4312P-CP | 43 | 33 | 12 | 4 – 28 | 2,900 ± 500 | 85dB at 100cm | Dual (C or P) | ABS | Faston |
B/CP 28
