




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。
smile
This post is priceless. When can I find out more?
Good write-up, I?m normal visitor of one?s blog, maintain up the excellent operate, and It’s going to be a regular visitor for a lengthy time.
Thanks for the suggestions you write about through this site. In addition, lots of young women which become pregnant usually do not even try and get health insurance because they fear they wouldn’t qualify. Although some states now require that insurers give coverage no matter the pre-existing conditions. Prices on most of these guaranteed options are usually larger, but when taking into consideration the high cost of medical care it may be your safer way to go to protect your financial future.
What a material of un-ambiguity and preserveness of valuable knowledge concerning unexpected feelings.
Нowdy would you mind statіng ѡhich blog platfοrm you’re using?
I’m planning to start my own blog trаvel leisurе 100 best hotels in the
world – Nadine, the
near future but I’m having a hard time choosing between BlogEngine/Wordpress/B2evolution and Drupal.
The reason I ask is becauѕe your layout seems different then most blogs and I’m looking for something completely unique.
P.S My apologies for getting off-topic but I had to ask!
I goot thiѕ sіtе from mmy friend who shared wіth me on best places in the world to travel by yourself
topic ߋf this web site and now this time I am browsing thіs ѡebѕite and
reading veгy informative articles at this time.
Thanks for your post. My spouse and i have usually seen that a majority of people are eager to lose weight since they wish to show up slim along with attractive. However, they do not generally realize that there are other benefits to losing weight as well. Doctors insist that over weight people come across a variety of ailments that can be directly attributed to their excess weight. The good thing is that people who are overweight along with suffering from several diseases can reduce the severity of the illnesses through losing weight. It is easy to see a slow but marked improvement with health if even a bit of a amount of weight reduction is obtained.
Hi colleagues, how is the whole thing, and what you would like
to say regarding this post, in my view its really awesome in favor of me.
You said it perfectly.!
Promo: C4bjWthY7dcX8qi
Here is my site – https://megasto.com.ua/catalog/strichka_konve_rna_/
It’s hard to come by well-informed people in this particular subject, but you sound like you
know what you’re talking about! Thanks
Купить марихуана гашиш бошки Кокаин, мефедрон, гашиш, бошки купить онлайн Трамадол купить в москве
This is a very informative post about online casinos and betting platforms.
I especially liked how it explains the importance of choosing a secure site before signing up.
Many players often ask where they can find reliable gaming platforms
with fair odds and smooth payouts. From what I’ve seen, checking platforms like
vn22vip helps users compare features, bonuses, and overall experience.
Thanks for sharing these insights — they’re helpful for both beginners and experienced bettors.
What’s up, its pleasant piece of writing about media print, we
all understand media is a wonderful source of information.
Hеllo, Neat post. There is a pгοblem together with your ѡeb site in web explorer,
might test this? IE still is the market chief and a lаrge component best city
to travel too in the world – Damaris
– folks ᴡill mіss your wonderfuⅼ writing
becaᥙse of this problem.
Greetings I am so glad I found your weblog, I really found you
by error, while I was browsing on Bing for something else, Anyways I am here now and would just like to say many thanks for a tremendous post and a all round enjoyable blog (I also love the theme/design),
I don’t have time to go through it all at the minute
but I have bookmarked it and also added your RSS feeds, so when I have time I will be back to read a great deal more, Please do keep up the great work.
Купить лирику без рецепта Кокаин, мефедрон, гашиш, бошки купить онлайн Где можно купить марихуану
Nicely put. Thanks a lot.