Horizontal Single Mounting Siren
Single Phase, 12, 24, 30, 48, 110 & 220/250 Volts
6000 R.P.M., 50 Cycles, A.C.
| Audible Diametrical Range | H.P. | Model |
| 0.10 km. | 29221 | J1S – 10 |
| 0.25 km. | 14611 | J1S – 25 |
| 0.50 km. | 41659 | J1S – 50 |
| 1.00 km. | 41649 | J1S – 100 |
| 1.50 kms. | 41643 | J1S – 150 |
| 2.00 kms. | 41642 | J1S – 200 |