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2008多項課程召集 - (4) 膽前級線路理論及實習班 (已完滿結束)

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admin 發表於 2008-1-1 20:02:22 | 顯示全部樓層 |閱讀模式
FULL HOUSE!!!

已確認報名者 (如已正式報名和交款者不在列表中請電郵給我們 admin@hififever.com) :
AP
AlbertW
Cyrus
kinkin
R.L.
ray88
mwboyhk
aykc
kca
WKCY
yipsir
9.9N銅
Raphael

為了迎合大家需求, HiFi Fever 從2008年開始會以召集型式開設工作坊, 砌機課程等等. 最先達到最少報名人數要求的便先行開班! 大家留名時亦可說出自己的特別要求, 我們會儘量配合!

第4項課程 - 膽前級線路理論及實習班

有很多發燒友想多些了解膽前級的運作原理,有見及此,我們開辦一個理論及實作並重的前級班,其中會介紹各種著名前級的線路及運作原理,好處及壞處等等。以及用一個簡單的前級線路親手製作一部膽前級。

膽前級線路理論及實習班詳細內容:
介紹各種著名前級的線路及運作原理
前級製作需注意的事項
接線/接地技巧
焊接技巧
測試及改良方法

不同套件包括(搭棚或線路板) :
ANM7/Marant7/ARC LS7/GG/Matisse...etc....想你所想...

名額: 每班最少8名最多12名

日期:
15/Feb (Fri) 7:30pm-10:00pm (理論, 試機, 選料)
22/Feb (Fri) 7:30pm-10:00pm (認識零件, 基本組裝)
23/Feb (Sat) 2:30pm-8:00pm (組裝, 測試)

課程價格: $600 + 套件價 (先付$600, 套件可在第一天試機後再決定)
套件選擇: ANM7/Marant7/ARC LS7/GG/Matisse...etc....想你所想...
報名: http://shop.hififever.com/product_info.php?products_id=290


地點: 荃灣沙咀道29-35號科技中心9樓910室
Map: http://www.hififever.com/forum/files/thumbs/t_map1_184.jpg

ricky_lui 發表於 2008-1-2 13:04:41 | 顯示全部樓層
我有興趣
andypoon 發表於 2008-1-2 14:09:18 | 顯示全部樓層
我都有興趣呀!
AudioNote M7 或 Marantz 7 都好。
tommykp 發表於 2008-1-2 19:15:12 | 顯示全部樓層
Wish to clone an Andionote M7
ricky_lui 發表於 2008-1-2 19:50:04 | 顯示全部樓層
Audionote M7 x 2
ringotsen 發表於 2008-1-3 15:51:31 | 顯示全部樓層
我有興趣 ARC LS-7
cyrus 發表於 2008-1-3 17:37:59 | 顯示全部樓層
Interested, esp. for GG or Matisse Reference
steve138 發表於 2008-1-5 23:34:24 | 顯示全部樓層
我有興趣做Matisse Reference 或者AudioNote M7
kinkin 發表於 2008-1-6 23:04:36 | 顯示全部樓層

tube preamp

audionoteM7  master  i  want join it  , thanks
jaychungly 發表於 2008-1-7 00:16:02 | 顯示全部樓層

add me

Wish to clone an Andionote M7

Thanks.
Jay Chung
9n 發表於 2008-1-7 01:59:14 | 顯示全部樓層

膽前級線路理論及實習班

I want to build a AN-M7, is it has output transformer ????? how much around ??? do you have M3 or M6...???? pls adv
 樓主| admin 發表於 2008-1-7 16:02:49 | 顯示全部樓層
9.9N, ANM7 does not use output transformer, cost about $2xxx for basic kit, M3 or M6 need output transformer and we may not able to make a good one in short period of time.
andypoon 發表於 2008-1-7 22:50:05 | 顯示全部樓層
想請教一下,究竟前級用底板砌會否冇咁好聲呢(相對於搭棚)? 是否因為前級搭棚太複雜所以大部分前級套件都係用底板呢?
raphaelso 發表於 2008-1-8 00:35:25 | 顯示全部樓層
I am interested in Audio Note M7.
modi 發表於 2008-1-8 09:31:15 | 顯示全部樓層
[quote:1e8acc5bc7="AP"]想請教一下,究竟前級用底板砌會否冇咁好聲呢(相對於搭棚)? 是否因為前級搭棚太複雜所以大部分前級套件都係用底板呢?[/quote]

當然搭棚的方法去制作會比底板好聲,在廠家而言是搭棚成本會較高,而且也要技術,最好是越簡單越好。
yipsir 發表於 2008-1-9 22:11:24 | 顯示全部樓層
AudioNote M7 or Marantz 7
thank you...  
 樓主| admin 發表於 2008-1-12 13:42:12 | 顯示全部樓層
這個是第三個可以開班的了, 等我確定一下價格, 日期, 時間便正式報名!

暫定星期五晚+星期六可以嗎. 如有意見可大家可再夾一夾時間..
andy2667 發表於 2008-1-13 11:54:56 | 顯示全部樓層
Please count me on.

Thanks
andypoon 發表於 2008-1-14 22:55:20 | 顯示全部樓層
[quote:d9fe5dacf5="Admin"]這個是第三個可以開班的了, 等我確定一下價格, 日期, 時間便正式報名!

暫定星期五晚+星期六可以嗎. 如有意見可大家可再夾一夾時間..[/quote]

如果在星期五晚就不能太早,起碼要在七點半或以後。謝謝!
 樓主| admin 發表於 2008-1-14 23:16:36 | 顯示全部樓層
AP, ok, normally will be started at 730pm
kinkin 發表於 2008-1-15 03:52:27 | 顯示全部樓層

hello admin

是否要上足三堂呀,老師
 樓主| admin 發表於 2008-1-15 20:49:04 | 顯示全部樓層
kinkin 快手可以不用三堂.. 兩堂ok!
edmond007 發表於 2008-1-19 10:11:20 | 顯示全部樓層
我好有興趣,怎樣報名.
我想 AN/Marantz 7.
我是beginner, 只有基本物理學知識,可否在堂上講多少少電子知識及焊接技巧.
thanks

Edmond Chan
ABBA6988 發表於 2008-1-19 10:37:59 | 顯示全部樓層

膽前級制作班

我報名
happyman54 發表於 2008-1-19 23:30:07 | 顯示全部樓層
I want to join.............
cyrus 發表於 2008-1-20 12:15:44 | 顯示全部樓層
Modi Sir,

A lot of questions would need your clarification:

1. During the DAC course yesterday, you mentioned that the 5687 can be replaced by 6922.  Can we lay down the 6922 just like the 5687?
2. Can you order a slim chassis just like the demo one?
3. Besides the 6922, what vacuum tube will be used to build this amp?
4. Can we use "膽穩壓"?

Thanks!
modi 發表於 2008-1-20 21:30:03 | 顯示全部樓層
[quote:b18bff4b4e="Cyrus"]Modi Sir,

A lot of questions would need your clarification:

1. During the DAC course yesterday, you mentioned that the 5687 can be replaced by 6922.  Can we lay down the 6922 just like the 5687?
2. Can you order a slim chassis just like the demo one?
3. Besides the 6922, what vacuum tube will be used to build this amp?
4. Can we use "膽穩壓"?

Thanks![/quote]

1.第一5687同6922是不能代用,兩個線路是不同的,如果你參加前級班時便會試齊兩機,到時再講解。
2.機箱要同老板訂,我也不知是否有什麼大細!
3.6922、6Dj8、ECC88、E288CC等等,不過我會建議用E288CC屏內阻效低,前級班會講解。
4.那支是整流膽來的,是EZ81。
aykc 發表於 2008-1-22 01:15:56 | 顯示全部樓層
有興趣~
AudioNote M7
jassng 發表於 2008-1-22 09:16:09 | 顯示全部樓層

AN M7

Dear Adm/Modi:

I'm interested in buildin' a imitation AN N7. Please count me in.

Regards,
Jng      
cyrus 發表於 2008-1-22 16:54:34 | 顯示全部樓層
Modi Sir,

I found a chassis from a shop but don't know if it fits all components.  Can you pls advise the dimension of your display one?  I can refer to this dimension to buy one for myself.

Thanks in advice.
 樓主| admin 發表於 2008-1-22 17:05:27 | 顯示全部樓層
Cyrus - 17"x14"x2.5" will fit ANM7, we can provide the case to you same as the demo one as well.
cyrus 發表於 2008-1-23 16:06:58 | 顯示全部樓層
Hi Admin Sir,

As I will be out of HK from FEb 9 to Feb 17, can you pls confirm the date and start the enrolment as your earliest possible?

I want to bring myself some of the components (tubes, resistors, capacitors), what will be the amount you charge me?  Of course, I need the component list before attending the first lesson then.
 樓主| admin 發表於 2008-1-28 23:30:13 | 顯示全部樓層
決定日期, 價格

15/Feb (Fri) 7:30pm-10:00pm (理論, 試機, 選料)
22/Feb (Fri) 7:30pm-10:00pm (認識零件, 基本組裝)
23/Feb (Sat) 2:30pm-8:00pm (組裝, 測試)

課程價格: $600 + 套件價  (可在第一天試機後再決定)

套件選擇: ANM7/Marant7/ARC LS7/GG/Matisse etc....想你所想...

報名: http://shop.hififever.com/product_info.php?products_id=290
cyrus 發表於 2008-1-29 01:44:37 | 顯示全部樓層
Hi Admin and Modi Sir,

Would like to check if the 1st class is only for theory and experiencing different kinds of brand?  I'm not in Hong Kong on Feb 15, can I just join the 2nd and 3rd lessons?  As I told Modi Sir before, I will go for the AN M7.  If OK, what will be the price?  Please advise.

Btw, If you can arrange 2/18 or 2/19 for my 1st lesson, I would be much appreciated.
andypoon 發表於 2008-1-29 10:19:15 | 顯示全部樓層
Admin先生:

已報了名 (Order #469),食晏就去過數,唔該哂。
ray88 發表於 2008-1-29 12:07:05 | 顯示全部樓層
Hi, Admin
I am not available on Feb 22. May I only join in 1st and 3rd lessons?
 樓主| admin 發表於 2008-1-29 12:26:35 | 顯示全部樓層
Cinthia. sure, if you are quick enough, you should be able to complete it without problem. All major holes in the chassis will be pre-opened so that you can save a lot of time.
 樓主| admin 發表於 2008-1-29 12:29:34 | 顯示全部樓層
Cyrus,

Yes, 1st class is only for theory and experiencing different kinds of preamps, you can join the 2nd and 3rd session and we'll make sure you can finish it.

About the cost of ANM7, we'll have some basic kit and upgrade kit available shortly, you may apply for the course first to reserve the place.
 樓主| admin 發表於 2008-1-29 12:30:06 | 顯示全部樓層
AP, 已收到你的正式報名, 多謝參與
 樓主| admin 發表於 2008-1-29 12:39:07 | 顯示全部樓層
Cyrus  已收到你的正式報名, 多謝參與
AlbertW 發表於 2008-1-29 14:23:38 | 顯示全部樓層
Dear Admin,

Payment Slip faxed to you.

UserName: AlbertW
 樓主| admin 發表於 2008-1-29 14:32:10 | 顯示全部樓層
AlbertW, 收到了, 謝謝
ricky_lui 發表於 2008-1-29 15:19:12 | 顯示全部樓層
實在太體貼了, 可以先試機後決定, 非支持不可!
cyrus 發表於 2008-1-29 16:10:54 | 顯示全部樓層
Admin William Sir,

1. As I mentioned, I won't be able to join the 1st lesson, can you advise what are included for upgrade kits for my decision?  Holco Resistors?  Black gate and Jensen Caps?  What else?
2. If you noted from previous post, I've got my tubes already.  Can you provide the chassis the same as the demo one but BLACK in color?

[quote:8b73af8632="Admin"]Cyrus,

Yes, 1st class is only for theory and experiencing different kinds of preamps, you can join the 2nd and 3rd session and we'll make sure you can finish it.

About the cost of ANM7, we'll have some basic kit and upgrade kit available shortly, you may apply for the course first to reserve the place.[/quote]
ray88 發表於 2008-1-29 16:30:29 | 顯示全部樓層
Admin,
I want to use etc for bank deposit. ok?
 樓主| admin 發表於 2008-1-29 16:44:52 | 顯示全部樓層
Cinthia, no problem, please refer to the email for the bank account information
kinkin 發表於 2008-1-29 22:15:18 | 顯示全部樓層

tube preamp

my name  kinkin : 已報了名 HSBC internet  過數,唔該哂。
cyrus 發表於 2008-1-29 23:32:34 | 顯示全部樓層
Modi & William Sir,

How much does ot cost for this deluxe version?

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cyrus 發表於 2008-1-29 23:47:57 | 顯示全部樓層
Admin Sir,

Is the measurement refers to external or internal?  My chassis internal height is 60mm, is it OK?

[quote:15ec39a920="Admin"]Cyrus - 17"x14"x2.5" will fit ANM7, we can provide the case to you same as the demo one as well.[/quote]
 樓主| admin 發表於 2008-1-30 12:41:42 | 顯示全部樓層
Hi cyrus, we are preparing the componet list for all kinds of preamp. We will send out the list of preamp and components for your selection shortly. We can provide the chassis as the sample one (black color)

chassis with internal height 60mm is ok
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