- Posts: 2090
- Thank you received: 34
new scoop design
- bee
- Topic Author
- Offline
- Platinum Member
Less
More
14 years 1 month ago #9913
by bee
Replied by bee on topic new scoop design
nice reading bitzo, Levyte, same as bitzo said..... with all the talk of late about scoops, i thought i would have a go at designing one. Ive never built a scoop or ever designed one before so though it would make an interesting winter project. I have looked at the old fane, jbl etc. But what is there to learn by building someone elses design....... smiley33
How low should i be looking to go with my scoop and how high should it go as well.
How low should i be looking to go with my scoop and how high should it go as well.
Please Log in or Create an account to join the conversation.
- bee
- Topic Author
- Offline
- Platinum Member
Less
More
- Posts: 2090
- Thank you received: 34
14 years 1 month ago #9914
by bee
Replied by bee on topic new scoop design
Bitzo re- your post doesnt the angles of the bend have less affect on low freq, so this is not such a problem for a scoop. i.e. if it was a mid horn then the angles of the fold would come in to play.
Please Log in or Create an account to join the conversation.
- mykey-
- Offline
- Platinum Member
Less
More
- Posts: 410
- Thank you received: 2
14 years 1 month ago #9916
by mykey-
Replied by mykey- on topic new scoop design
Please Log in or Create an account to join the conversation.
- bitzo
- Offline
- Platinum Member
Less
More
- Posts: 637
- Thank you received: 1
14 years 1 month ago #9917
by bitzo
Replied by bitzo on topic new scoop design
yeah, I know 1/2wavelength is too long to affect but....what if the duct mouth is littler than throat? I've simmed that and seems that give more extension but why? How could be described the acoustical circuit?bee wrote: Bitzo re- your post doesnt the angles of the bend have less affect on low freq, so this is not such a problem for a scoop. i.e. if it was a mid horn then the angles of the fold would come in to play.
Please Log in or Create an account to join the conversation.
- bee
- Topic Author
- Offline
- Platinum Member
Less
More
- Posts: 2090
- Thank you received: 34
14 years 1 month ago #9920
by bee
Replied by bee on topic new scoop design
mykey....... lol smiley36
Please Log in or Create an account to join the conversation.
Time to create page: 0.828 seconds