As much as we enjoy recording warning devices, we cannot record anything per request. This is mainly due to that we are unable to travel far away from where we're located and we have lack of time. This might significantly change in the future.
We obtained both the horn and the loudspeaker from an unnamed company, which repairs and maintains warning devices.
The company employees asked us not to share the name with the public, and we need to respect their decision.
Some sound files are not publicly accessible and are under copyright protection/protection of specific companies, so we're unable to share them.
These are exceptions. They are either publicly accessible, come from devices, which are no longer manufactured and are declared 'outdated' or are work of ours.
We do not manufacture/sell sirens. If you'd like to purchase a siren/siren components, we advise you to contact a siren manufacturer, alternatively, search for components on e-shops/second-hand stores.
Before asing such question, please make sure to read the video's title and description. You can also visit out Wiki to find more information.
The location is stated in description, along with a link to Google Maps StreetView. (alternatively Czech Mapy.cz)
We post our content irregularly, which is due to busyness in our personal lives. While at times, we're capable of posting content weekly, sometimes, we may not upload a new video for more than a month. We apologize for this and we assure you we're still working in background, and we've got plenty of ideas and WIP content we would like to work on and release. :)
We are glad that you share your ideas with us. We read senseful suggestions, and take notes of your those we like. However, we cannot guarantee we WILL work on them.
It's to our decision whether we want to release or record a specific video. There is a chance we will, and It's also posible that we have this video already ready or we're currently working on it. Nevertheless, we have our order of what type of content gets released with priority. The same applies to content we plan on accomplishing. We do not take requests.
Warning devices from our videos are products of their respective manufacturers. We suggest you to contact them. However, please bear in mind that most companies don't/may not take orders from potential customers, unless they are a of a verified company, public entity etc. Also, please note, that some siren components CANNOT be given out/sold to the public, such as control units of electronic sirens. Some older mechanical sirens and siren components can appear for sale on Czech/international second-hand e-shops. Last but not least, sometimes, the best way is to ask around. :)
Sirens are loud, but not loud enough to damage your hearing/cause significant pain and discomfort, unless you are too close to them. In that instance, we make sure to wear ear protection equipment. In other instances, where e.g., one is standing on the street close to the building or the mast on which the siren is installed, the noise can be perfectly managed without hearing protection and in some cases, with the simple instinct of covering one's ears.
(Beware! Do NOT stand in close proximity of a running siren without ear protection. At worst, cover your ears and vacate the area immediately.)
Please refer to this page - contact us.