




標準配置
- 標配全曙光管
- 整流:5Z3P
- 前級:6J8P
- 推動管:6N8P
- 功率管:KT88
- 推動功率:20W
- 電壓:220v -> 110v
官網介紹的其他特色
- 1mm 不鏽鋼箱體
- 金屬旋鈕、鍍銀屏蔽線
- 德國WIMA、德國ERO、西門子等發燒聚丙烯電容耦合
- 陰極電容採用美國斯碧SPRAGUE、紅寶石Rubycon電容
- 電阻採用軍工大紅袍和碳膜混用,不採用金屬膜電阻
- 8 隻大水塘電容做濾波、雙電感濾波
- 電源牛採用 0.35 薄片進口 Z11 鐵芯 114mm* 疊厚 60mm。
- 輸出牛採用 0.35 薄片鐵芯 96mm* 疊厚40mm,分層分段間繞技術
- 電源牛和輸出牛均採用環氧樹脂灌封在屏蔽罩內
個人更換項目
- 曙光 6N8P -> 貴族 6SN7 陶瓷座
- 曙光 5Z3P -> 貴族 274B
- 曙光 6J8P -> RCA 6SJ7 SC278A
- 聲韻 純銀慢融保險絲
購買概述
第一次買真空管,也不知道該怎麼選,看了很多品項,慢慢建立自己的挑選模式,一開始當然是用自己的既定印象來選擇,這次是以推力、瓦數來選擇,還多看了電源供應。
最初是想要購買 PrimaLuna 的機器,但是要價十幾萬,又是第一次買真空管,想一想還是先買台十分之一左右的管機來試水溫,逛了逛淘寶,中國的規模經濟真厲害,可以把價格壓這麼低。
我對基本電學,可說是完全不暸解,只知道好的機器電容都很多,所以會先看看介紹頁面有沒有貼內部的照片,零件數量夠多、電容夠大,好像有聽過這些零件的牌子,就把他加入比對清單。
再來家裡有一台單端 EL34* 了,所以想找其他類型的管機,聽聽不同音色,印象中 KT88 也是耳熟能詳的型號,就從這方面去找,看了一些文章說推挽會影響音質,可是我第一次買又怕買太小推不動,後來看到單端並聯這個產品,各方面都滿足我的需求,所以選擇了這款擴大機。
* 型號是 Unison Research Simply Two,上面有金色的名牌,不過是我爸的,在接觸音響前對家裡這些器材都不是很了解,只知道家裡也有這類型的機器,管子上面寫著 EL34,直到自己想買才仔細看了一下他的牌子。
在網路上看好像沒有很大台,以為只有一台筆電的大小,物流送到後,比家裡那台單端大了一倍,加上包裝後將近 30 公斤的重量,運費花了 1300 多,最可怕的是第一次拿這麼重的東西,花了好大力氣才把它放到架子上。
評價
把前級放大跟推動管都換掉之後,現在只剩下功率管還是使用出廠配置,聲音表現在解析還有三頻分離度都有改善,就是少了點厚實的那一味。
價格算是他的優勢,用料沒有很高級,但是該做的都有做到,作為管機入門還不錯,音量大概轉到 兩點鐘位置 就是推力的極限,再往上轉喇叭感覺會承受不了,而且聲音有失真感。
測了三個書架喇叭,中高頻表現中等,在可以接受的水平,低頻表現不錯,在一定的音量下,很有氣勢,能量充沛,不過再往下的極低頻,下不去,小音量的時候聲音略為扁平,音場表現取決於喇叭特性,他有展現出來包圍感,但是定位不夠清楚。
如果聽的音樂類型小品樂器、人聲居多,使用 EL34 體驗會比較好,想聽流行音樂、擊鼓聲,適合用 KT88。
Wonderful, what a weblog it is! This website presents helpful
information to us, keep it up.
I’m not that much of a internet reader to be honest but your sites
really nice, keep it up! I’ll go ahead and bookmark your website
to come back in the future. Cheers
my page: HoyMadrid
This website was… how do you say it? Relevant!! Finally I’ve found something which helped me.
Many thanks!
Howdy! I just wish to offer you a big thumbs up for your excellent
information you’ve got right here on this post.
I am returning to your web site for more soon.
Thanks on your marvelous posting! I genuinely enjoyed reading it, you
might be a great author. I will remember to
bookmark your blog and will come back in the future. I
want to encourage you to ultimately continue your great posts, have a nice day!
يمثل موقع 888starz الرسمي وجهة متكاملة للاعبين في مصر تضم الكازينو والمراهنات الرياضية معًا.
تظهر ماكينات السلوت الرائجة والإصدارات الجديدة بشكل بارز على الموقع الرسمي.
يقدم 888starz مراهنات على أكثر من خمسين رياضة تشمل كرة القدم والتنس وكرة السلة والإي سبورتس.
888starz [url=https://www.bbhscanners.com/]https://bbhscanners.com/[/url]
يحصل المستخدمون الجدد على مكافأة ترحيب حتى 1500 يورو إضافة إلى 150 فري سبين عند التسجيل.
يقدم الموقع الرسمي دعمًا متواصلًا طوال اليوم بالعربية والإنجليزية عبر قنوات تواصل متعددة.
Howdy just wanted to give you a quick heads up.
The words in your article seem to be running off the screen in Opera.
I’m not sure if this is a formatting issue or something to do
with browser compatibility but I thought I’d post to
let you know. The style and design look great though!
Hope you get the issue fixed soon. Cheers
Excellent post. I used to be checking continuously this blog and I am inspired!
Extremely helpful info specifically the ultimate section :
) I maintain such info much. I was looking for
this certain info for a very long time. Thanks and good luck.
my website – Spread Happiness
Hi there, constantly i used to check weblog posts here early
in the morning, for the reason that i like to learn more and more.
I am really loving the theme/design of your website. Do you ever run into any web browser compatibility issues?
A small number of my blog visitors have complained about my
website not working correctly in Explorer but looks great
in Firefox. Do you have any suggestions to help fix this problem?
Excellent post! We will be linking to this particularly great content on our site.
Keep up the great writing.
Hmm is anyone else encountering problems with the images on this blog loading?
I’m trying to determine if its a problem on my end or if it’s the blog.
Any feedback would be greatly appreciated.
Honestly, I have invested a great deal of time browsing various
gaming hubs recently, plus it is actually fascinating to see just how competitive this industry
has become. Some operators genuinely understand how to lure new
gamers with surprisingly appealing deals. It
appears like grabbing a few bonus chances early on is the top way to evaluate the software without wasting
your own hard-earned cash. A lot of players constantly look for free spins when you sign up to kick off
the adventure the right way. In my own view,
these playthrough requirements often prove quite tricky, thus reading the
fine print remains totally essential prior to diving overly carried away.
One other thing I’ve noticed is that volatility plays a massive part in turning those free credits into real profit.
Would you guys like low-volatility slots to hit steady
small wins, else are you all going after the
big bonuses? Besides, what was the biggest win moment with a registration offer?
I am definitely curious to hear how your tactics are!
Excellent post. Keep writing such kind of info on your blog.
Im really impressed by your site.
Hello there, You have done a great job. I’ll certainly digg it and in my view
recommend to my friends. I’m sure they’ll be benefited from this site.
What i do not understood is in fact how you’re no longer really a lot more well-favored than you may be right now.
You are very intelligent. You realize therefore significantly in terms of this matter,
made me individually believe it from so many varied angles.
Its like women and men aren’t involved unless it is something to do with Woman gaga!
Your own stuffs outstanding. All the time care for it
up!
Great info, Thanks.
Today, I went to the beach with my kids. I found a
sea shell and gave it to my 4 year old daughter and said “You can hear the ocean if you put this to your ear.” She put the shell to
her ear and screamed. There was a hermit crab inside and it pinched her ear.
She never wants to go back! LoL I know this is entirely off topic
but I had to tell someone!
great points altogether, you just received a logo new reader.
What would you suggest in regards to your submit that
you simply made some days ago? Any sure?