【擴大機】Densen B-130+

[Musk]

B-175 +1

上個月底剛又交一部

[Wally]

B-100用家助推
Densen真的是不錯的機器
聽了將近十年還是很滿意

可惜因為環境因素，沒辦法用落地喇叭
不然真想加一台Densen後級來玩Bi-AMP

[小余]

丹神真的是市場上罕見歷久不衰的精品阿...聲音真的很活!

[Alexis]

Kib葛格...Densen才對啦~O變成E啦

小葉葛格，Denson 才對啦~少一個字母啦

[kib]

真的是一圕亂~拍謝 拍謝 (sweat)

[小佐]

極簡風的設計!!!:P:*

[音逸音響]

Densen 有好幾款幾乎都是一個模子樣的機殼外觀
不同的內在製作出不同等級的擴大機與CD唱盤

共用相同的機殼以降低成本
把主要花費用於線路用料上以求好聲

[Leo Yeh]

多了 "+" Plus



我想所有人跟我一樣，多了Plus跟沒有Plus有什麼不一樣，想當然而，Plus是比較優的版本，價位當然也較高，根據Densen官網的討論區資料，Plus的版本在去年發表，很多型號都有升級，其中B-110/B-130與B-150是前級的部份改進，擁有更低的底噪，因此音樂播放起來背景更黑，高效率的喇叭更不會有廝聲出現，裡面的部份元件也作了升級更換，DenLink與tape的緩衝也改良，更重要的是元件品質整體大幅的提升，音樂更為流暢、更容易聆聽！

http://densen.dk/phpBB3/viewtopic.php?f=7&t=1227

Got this info from the Norwegian Densen dealer:
During the summer we have gone through the most intensive upgrade programme ever. We have updated the following products:
B-110
B-130
B-150
B-200
B-250
B-305
B-310
B-320
B-330
B-340
B-350
B-410
B-420
B-440

The updates are the result of the work we have gone through with the B-175 and B-275, and some other improvements.
The improvements are as follows:
B-110/B-130 and B-150: The preamp stage has been improved, resulting in a lower noise floor, this means that the music is displayed on a more “black” background, and that the hiss from efficient speakers are reduced. Also there are component changes. The DenLink and tape buffers have been improved. Further there is changes in significant component qualities, resulting in a more fluent and easy presentation of the music.
B-200: Significant improvements are as follows: PCB layout changes, resulting in a better sound quality. Improvement of some significant parts, which also resulted in better sound.
B-250: The preamp stage has been improved, resulting in a lower noise floor, this means that the music is displayed on a more “black” background, and that the hiss from efficient speakers are reduced. Also there are component changes. The DenLink and tape buffers have been improved. Further there is changes in significant component qualities, resulting in a more fluent and easy presentation of the music. Also there has been a general overhaul, resulting in less click sound when using the Volume attenuator, and some other improvements.
B-305/310/320/330/340/350. All has had component improvements, PCB layout updates, and updates to link system and security circuit. The improvements are significant, and can easily be heard when comparing the amps to the earlier versions.
B-410/420/440: All has had component improvements. Software improvements, and pcb layout improvements. Resulting in improved sound quality in all aspects
How to see the improvements: on B-200, B-305, B-310, B-320, B-330, B-340 and B-350: this is only visible on the serial numbers on the back, which now includes “+” so a B-305, has the label B-305PLUS
On B-110, B-130, B-150, B-250, B-410, B-420 and B-440 has the “+” added both on the serial number label, AND at the display info; so on start-up, the product name is changed from B-250 to B-250PLUS

[Leo Yeh]

官方網站的介紹

B-130是介於B-110與B-150間的產品，B-130使用了上級B-150許多相同的設計，B-150獲得全世界媒體許多的肯定。B-130有著代表Densen非常中性、迷人的聲音，且擁有許多的細節與動態。線路的設計非常先進，在這價位帶的產品上是看不到的。B-130與Densen其他的擴大機一樣，都是零回授設計、使用非常快速與可信賴的電晶體，還有更多高品質的元件，達到最好的表現！

B-130有許多特有的功能，包括處理器迴路(processorloop)，很容易的跟環繞處理器連接，也可增加Densen SB-1或SB-2的類比環繞模組來與擁有5.1、7.1輸出的播放機連接。另也有DP-03 MM或是DP-06 MC模組可選擇。

B-130有許多介面，包括兩組前級輸出、可以做為Bi-amping或是Tri-amping之用，裡面也有個插槽，可以昇級Densen SAXO電子分音。B-130有分離的電源分別供輸出電晶體、驅動元件、前級與微處理器之用，總共有7個整流與90.000uF的電容與500VA大的環型變壓器，其並有封裝避免可能的振動影響！將元件直接安裝在電路版上，可讓PCB電路版的尺寸最小，也可減少EFI的干擾。每個擴大聲道的大小比信用卡還小，使其比一般正常線路版的速度更快！

不僅電源與PCB線路是毫不妥協的設計，所用的元件也是非常高品質的，包括Vishay金屬膜電阻(metalfilm resistors)、特訂的電容與高品質的Vima薄膜電容(Film capacitors)、Sanken電晶體、封裝的繼電器與鍍金的端子。更重要的是聲音，Densen的團隊進行了可能的最佳化調校！B-130輸出為80W (8 ohm)、160W (4 ohm)，有Densen DenLink可在多房系統使用！

[Leo Yeh]

真不愧是來自丹麥的densen，一開機就有驚喜，會有有如機械古典的搭搭搭啟動聲音，切換前面版的按紐時也都會出現，外表看似簡單俐落的設計，B-130+的功能與內在一樣豐富



前方面版
S: 前級功能開關
t: 靜音
u: 降低音量
V: 增加音量
x: 輸入切換 (往後)
y: 輸入切換 (往前)
z: 切換處理器模式或立體聲模式
zz: 目前狀態顯示，如音量
以上功能都可在Gizmo遙控器操作

後方面版
a: 喇叭端子
b: 地線 (給LP唱盤用)
c: CD輸入
d: 協調器Tuner輸入
e: Line 1 (這邊可以昇級裡面模組DP-03 MM or DP-06 MC變成唱放)
f: Line 2
g: Tape 1 input
h: Tape 1 output (可接到錄音設備)
i: Tape 2 input
j: Tape 2 output (與Tape 1同)
k: Processor in: 可接到Densen處理器的output
l: Processor out: 可接到Densen處理器的intput
m: Pre out 1, 2: 兩組前級輸出，可供bi-amping, tri-amping或SAXO電子分音模組
n: DenLink: densen 自家系統連動介面
o: A/C電源座
p: 電源開關
q: 預留給環繞模組用
r: EPS外接電源輸入