




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。
Hey, you used to write fantastic, but the last few posts have been kinda boring? I miss your tremendous writings. Past few posts are just a bit out of track! come on!
Hey Tһere.I fοսnd your blog using msn. Tһis is ann extremely
ѡell ԝritten article. І’ll mmake ѕure to bookmark іt and come bacк tо rerad mоre of your useful іnformation. Thanks
for tһe post. I wiⅼl dеfinitely comeback.
Аlso visit mу website leadership skills (mbocentre.com)
I believe that avoiding prepared foods will be the first step for you to lose weight. They could taste excellent, but refined foods possess very little nutritional value, making you try to eat more just to have enough energy to get with the day. In case you are constantly ingesting these foods, converting to whole grain products and other complex carbohydrates will help you have more energy while feeding on less. Interesting blog post.
Maintain the excellent job !! Lovin’ it!
https://mojakruszwica.pl/pl/
Undeniably believe that which you said. Your favorite reason appeared to be on the internet the simplest thing to be aware of.
I say to you, I definitely get irked while people think
about worries that they just do not know about. You managed to hit the nail upon the top as well as defined out the whole thing without having side-effects ,
people could take a signal. Will probably be back to get more.
Thanks
my homepage :: satta king
Simply just needed to point out I’m just delighted that i stumbled in your page!
https://www.dziennikpowiatowy.pl
If you desire to increase your know-how simply keep visiting this site and be updated with the latest gossip posted here.
I’m not sure where you’re getting your information, but great topic.
I needs to spend some time learning much more or understanding more.
Thanks for wonderful info I was looking for this information for my mission.
Resulta fundamental fraccionar ese presupuesto en porciones más
reducidas. Si disponés de $10,000 ARS para la semana, no los
uses todos en una sola noche. Fraccioná en sesiones de $1,500-$2,000 para alargar la entretenimiento.
Wow cuz this is extremely good work! Congrats and keep it up.
https://www.tvsudecka.pl
I?ll immediately grab your rss as I can’t find your e-mail subscription link or e-newsletter service. Do you have any? Kindly let me know in order that I could subscribe. Thanks.
You’re a very helpful site; couldn’t make it without ya!
https://nysainfo.pl
This is without a doubt one of the greatest articles I’ve read on this topic! The author’s extensive knowledge and passion for the subject are apparent in every paragraph. I’m so grateful for finding this piece as it has enriched my knowledge and stimulated my curiosity even further. Thank you, author, for dedicating the time to produce such a outstanding article!
Attractive section of content. I just stumbled upon your weblog and
in accession capital to assert that I acquire actually enjoyed account your blog posts.
Anyway I will be subscribing to your feeds and even I achievement you access consistently fast.
What an eye-opening and well-researched article! The author’s thoroughness and ability to present intricate ideas in a comprehensible manner is truly praiseworthy. I’m totally enthralled by the scope of knowledge showcased in this piece. Thank you, author, for sharing your knowledge with us. This article has been a game-changer!
Aw, this was an extremely nice post. Spending some
time and actual effort to generate a superb article… but what can I say… I procrastinate a whole lot and never manage to get anything done.
Hello to all, how is everything, I think every one is getting more from this web page, and your views are good for new visitors.
Трамадол купить без рецепта – Купить Мефедрон, Альфа-ПВП, Бошки, Марихуану