Screamer:safety Signal Fog Horn 120db on 2040-parts.com
Brookvale, NSW, Australia
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LOUD SCREAMER
Just BLOW and it SCREAMS 120dB!!! As simple to use as a whistle – can be heard much further!
ITEM SPECIFICS:
(*COLREGS – International Regulations for Avoiding Collisions at Sea) (^MORSE CODE – The alphabet and numbers represented by dots + dashes and transmitted by light or sound) FOR BOATS: The International Regulations for Prevention of Collisions at Sea (the COL-REGS) call for every boat to be able to produce a sound signal. Smaller boats (upto 40ft in length) need only have a mouth horn of whistle – but many carry an aerosol pressure canister handheld hooter. Horns are better than whistles because the lower frequency of a horn carries further than the higher pitch of a whistle and is less affected by wind. The pressure canister hooters can make a louder sound than simple mouth trumpets but after a while they run out of PUFF. A NEW TYPE of mouth horn has now been developed which makes as much noise as pressurized ones and never runs out of puff, so long as you are breathing. This is the SCREAMER, an inexpensive LOUD MOUTH marketed by DULMISON MARINE PTY LTD. A gentle blow creates 120 decibels of sound, which can be heard over a mile away. Mariners can use it to send the prescribed signals at night or in a fog. In an emergency when your battery has gone flat you can also send Morse Code. All these signals are included on the package, which comes with the SCREAMER. PAYMENT: o Paypal o Internet transfer o Bank deposit o Money order o Cash for pickups POSTAGE/PICKUP: $6 Flat rate Australia wide per horn. Postage discounts apply for combined purchases. Pickups available from Old Pittwater Road, Brookvale, Sydney NSW 10am – 6pm, Monday – Friday. Full details will be sent after auction close.
For any other country please message me for a price.
Thank you for looking! Peter Dulhunty |
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