| Manufacturer | Max B Martin | Model | 2297 GM |
| Different versions | Siren | Standard | DIN 14610 |
| Bulb | --- | Color | --- |
| Voltage | 12 | Drive | Pneumatic |
| Size | 0,00 x 0,00 cm | Weight | 9,00 kg |
| Year of construction | 1975-07 | ||
| Type approval | B 03 ECE-R10 (E1) 047016 |
Protective rating | |
| Interference sppression class | Temperature range | ||
| Comment | tuned a'a' / d''d'' (435 + 450/580 + 600Hz) | ||
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