Nope it is a conical intake, & I used a cup hot glued to the bottom to make a base. A horn the sound comes out from. This intake directs sound back into the rotor as it bounces around & the sound levels build up so that it comes out of the sirens stator as an omnidirectional siren.
what is this bottle for
It is what brings out the sound & amplifies it through the stator openings.
@@Siren-experiments i though it was blower
@@Siren-experiments oh its a horn
Nope it is a conical intake, & I used a cup hot glued to the bottom to make a base.
A horn the sound comes out from. This intake directs sound back into the rotor as it bounces around & the sound levels build up so that it comes out of the sirens stator as an omnidirectional siren.
@@Siren-experiments Make a rotator box and horn for it