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Thunder Power RC . Real Raptors . Mikado Modellhubschrauber

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Align T-REX 600N 700N > Sound of Nitro...
 
 
fiordaliso
Heliman
Location: Bregenz/Austria

Hi folks!

I now did several flights with my new 600N and like handling, agility and performance.

But what I really dislike is the holy noise that thing creates!
Of course I use high headspeeds but if you are in 3D that is the way to go at least in 50 class birds. (Combo is Y50 and Hatori522)

Remembering my Raptor 50 the sound was ways better to take.
It seems that the 600N offers you his typical music. If you like it or not.

I will now install a REV MAX Limiter which hopefully will cut the sound peaks due to overspeeding around +/+ 3° pitch.

Do you have similiar observations and did the governors a good job in acustic management?

Thanks in advance for comments!

Michael
06-23-2007 Over year old.
 
 
J.D. Wilson
Elite Veteran
Location: Nashville, TN

What muffler are you using? I love the quite sound of my 600n with the JK Hitori one piece.

Let your flying do the talking - don't talk about your flying
06-25-2007 Over year old.
 
 
docjoe
Elite Veteran
Location: Stockton, CA United States

The sound is mostly governed by the muffler. If this is your first Hatori, you may be used to the sounds of other mufflers. I had the Thunder Tiger and then the MP2 on my Raptor and the sounds were different. The MP2 and TT were a little louder.

Personally, I like my OS 50 Hyper and the Hatori JK muffler.

Joe
We haven't seen Colonel Angus around these parts for years!
06-25-2007 Over year old.
HOMEPAGE  
 
 
GScott
Key Veteran
Location: Lewis Center, OH

I like the MP5/Hyper combo. Little louder than the JK Hatori but it seems to have a nicer tone to it.
06-25-2007 Over year old.
 
 
Wa11banger
Elite Veteran
Location: Huntsville, Al

I like the sound of the new heli.. It sound way different than any other model I think it has to do with the fan type.. I have the same engine configuration Hyper 50 and MP in my Rappy 50 and it sounds totally different.

Rick

Proud member of the Quick UK, Duralite Flight Systems, V-Blade, and KBDD teams
06-25-2007 Over year old.
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squid1
Veteran
Location: Cubbington, Warwickshire, United Kingdom

I find my YS50 and 522 have a high pitched noise to it, i have not figured out the Rev Max but figure i am running about 1900 on the head. Actually i like the sound
06-25-2007 Over year old.
 
 
antsdd
Senior Heliman
Location: leeds west yorkshire

who cares about the noise if you are running a proper muffler then you are in the spesified noise limits and if your flying at a proper site and not near to a built up area then so what burn some fuel
06-25-2007 Over year old.
 
 
tdsounds
Senior Heliman
Location: Metairie, LA

Ys 50 with the jk one piece hatori pipe is very quiet and sounds really nice. I have a hyper with a cyb mp2 and its way louder.

Trex 600N V-Bar
CCRCC
06-25-2007 Over year old.
 
 
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GrandRC . CanoMod . Futaba-RC

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Align T-REX 600N 700N > Sound of Nitro...
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