Hi! I am very fascinated about your projects! Where did you get the exact measurements and drawings of original speakers? Is it possible to buy drawings and schematics somewhere online? Thank you, you have truly inspired me.
I'm glad to be interested. There is no original drawing, but there are images showing the dimensions and internal structure. I measure them directly and calculate proportions. If you have any questions or concerns, please ask me anything, I will cooperate with you. Let's be a good friend.
@@JBL-ud4yp Thank you for your kindness. Did you test many speaker drivers before finding the best one? How do you decide what driver is appropriate for different box designs? Do you choose speaker unit first and then decided on approx box size? Or is it the box first and then find the best speaker unit?
The speaker has not been tested. First determine the size of the speaker box, then select the unit according to the space. However, the unit may not fit into the box, so fine-tune the box.
The basic idea of designing a box is to faithfully reduce it relative to the original. By doing so, you can get a sound that is close to the original, up to the dimensions for the size and the thickness of the material. I think that it is good if the unit chooses the thing suitable for reduction of 38 cm woofer of JBL. You don't have to worry much about performance. Please stay in shape anyway.
Thank you very much for clearing it all up and helping with more information. I am seriously considering building a miniature classic speaker like this as well. Thank you, I wish you all the best
No, it ’s ridiculous. I have never dealt with excitation speakers. It is impossible to design a cabinet that matches that. I'm just making a reduced model of an existing speaker, and I can't do acoustic design. Sorry for not helping you.
Thank you for watching. Because I can not speak English, I translate and reply. "What do you drive, do not you understand this meaning? In another way of saying, please.
Great job as usual 👍👌
Hi!
I am very fascinated about your projects!
Where did you get the exact measurements and drawings of original speakers?
Is it possible to buy drawings and schematics somewhere online?
Thank you, you have truly inspired me.
I'm glad to be interested. There is no original drawing, but there are images showing the dimensions and internal structure. I measure them directly and calculate proportions. If you have any questions or concerns, please ask me anything, I will cooperate with you. Let's be a good friend.
@@JBL-ud4yp Thank you for your kindness.
Did you test many speaker drivers before finding the best one?
How do you decide what driver is appropriate for different box designs?
Do you choose speaker unit first and then decided on approx box size?
Or is it the box first and then find the best speaker unit?
The speaker has not been tested. First determine the size of the speaker box, then select the unit according to the space. However, the unit may not fit into the box, so fine-tune the box.
The basic idea of designing a box is to faithfully reduce it relative to the original. By doing so, you can get a sound that is close to the original, up to the dimensions for the size and the thickness of the material. I think that it is good if the unit chooses the thing suitable for reduction of 38 cm woofer of JBL. You don't have to worry much about performance. Please stay in shape anyway.
Thank you very much for clearing it all up and helping with more information.
I am seriously considering building a miniature classic speaker like this as well.
Thank you, I wish you all the best
What an amazing project! Is there any chance you could post a video of them playing music?
Thank you for watching. You can see it from my channel. th-cam.com/channels/lW4Dv-yFxb0uarGoypwpbA.html
素晴らしい！
ありがとうございます。
次回は、ボーカルを再生してみたいのですが、いかがでしょうか？
返信ありがとうございます(^^♪ ぜひお願いいたします。 とても楽しみです♡
（本物よりも製作が難しそうなので何度も見ちゃいました！）
凄いです！こんな器用なことできるのは、世界でもほかにいないのではないのでしょうか？JBLのルーツともいえるWEもお願いします。
見て頂いてありがとうございます。WEリクエストですか(笑笑) 私JBLなので(๑˃̵ᴗ˂̵)
Hi friend,
Can you suggest the cabinet design for RCA mi 1428 fieldcoil woofers?
As you are a knowledgeable guy just asking for your suggestions.
No, it ’s ridiculous. I have never dealt with excitation speakers. It is impossible to design a cabinet that matches that. I'm just making a reduced model of an existing speaker, and I can't do acoustic design. Sorry for not helping you.
@@JBL-ud4yp
No prob buddy.
Thanks for the honest reply. Appreciated.
what are you driving it with?
Thank you for watching. Because I can not speak English, I translate and reply. "What do you drive, do not you understand this meaning? In another way of saying, please.
@@JBL-ud4yp The question is what amplifier are you using?
I am using JBL CSA - 2120.
作ってもらいたいw
見て頂いてありがとうございます。手作りの一品料理なので、出来ないんです(笑)
hi you sell this spekears ?
Thank you for watching. I only make it as a hobby. We do not sell.
bg