Appendix 1 and Appendix 2
| Appendix 1 and Appendix 2 | |
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| |
| Company | Pintsch Bamag |
|---|---|
| Produced | 1962-1964 |
| Type | Pneumatic |
| Sound output | ? |
| Appendix 1 and Appendix 2 | |
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| |
| Company | Pintsch Bamag |
|---|---|
| Produced | 1965-1968 |
| Type | Pneumatic |
| Sound output | 124 |
The Appendix 1 and Appendix 2 are pneumatic sirens made by German manufacture Pintsch Bamag. The Appendix 1 is the first version which had a taller head and had its engine room bunker off to the side. Then later the Appendix 2 came out and had its engine bunker at the base of the tower. This siren works the same as all the other German pneumatic sirens. A bunker at the base of the sirens tower that has a diesel engine that powers an air compressor and generator. The air tank in this siren is mounted inside the center of the sirens tower ,unlike outside like the HLS F-71 or inside the bunker like the HLS-273. There are only two of these sirens active ,which are Appendix 2s. All the others have either have been removed ,replaced with a Hormann ECN ,sitting abandoned ,and some have had radio antennas mounted on them.
