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| General Discussions - Giant Scale Discuss all questions related to Giant Scale Aeromodeling. |
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10-03-2008, 06:19 PM
| #1 (permalink) |
| Bad-ass Super Contributer!   Join Date: Jul 2007 Location: Maryland
Posts: 706
 |  DA 150 on Grieves Pipes, Sound test Please
Hey Guys, I am looking into running a 150 on Grieves pipes for my next 40% project but I am I little worried about sound. The field I fly at has a 95Db sound limit due to a farm house in the area. So before I went ahead and spent a fair amount of money on pipes, I want to make sure they will meet the sound test as I have heard Grieves can be some what loud. So I was wondering if anyone out there who is running this setup could do a quick sound test on it to see how loud it would be. Thanks, Neil
__________________ Team Hitec Stansphotos.com North East IMAC Airframes Carden Aircraft |
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10-04-2008, 04:43 PM
| #3 (permalink) |
| Gravity Sucks!  Join Date: May 2006 Location: Castle Rock, Colorado Age: 36
Posts: 173
| Re: DA 150 on Grieves Pipes, Sound test Please
I have two buddies running DA150s on Greves with two blades. I haven't seen a DB test done on them, but I would almost bet that they would work for you. They are pretty quite with that setup. They would be very quite if you take Wayne's advice and run a three blade.
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