影音天地主旨 ﹝請按主旨作出回應﹞  上頁  首頁 寄件者 傳送日期 由舊至新 由新至舊
[#182] 好聲的探索    
One other point I chatted with the sales guy. Why the hell people keep looking for high power amps? He said it simply doesn't make sense at all. How many watts it needs to drive the speaker with sufficient sound pressure level? In most cases, a few watts would be good enough.

So, now the question is :- what are the advantages of high power amp when its only deliver just a few watts for listening?
johnnykmtang
個人訊息 會員
70.xxx.xxx.22
2025-04-09 20:00
[#183] 好聲的探索    
Room size and louspeaker's efficiency do matter!
LaLaLam
個人訊息 會員
1.xxx.xxx.197
2025-04-09 21:32
[#184] 好聲的探索    
My new building:- 5842 - 300B differential balance mono push pull amp with Monolith PP interstage and PP output transformer.

Very simple circuit but sounds so good.... Oh dear.

johnnykmtang
個人訊息 會員
70.xxx.xxx.22
2025-05-05 04:23
[#185] 好聲的探索    
Internal view

johnnykmtang
個人訊息 會員
70.xxx.xxx.22
2025-05-05 04:23
[#186] 好聲的探索    


The Raven line amp and Blackbird 300B pp amp are wonderful.
johnnykmtang
個人訊息 會員
70.xxx.xxx.22
2025-05-05 14:47
[#187] 好聲的探索    
I visited a friend who work on music recording and mixing. He has a 300B SE power amp and pair of Tannoy speakers at home for music listening. I asked him if he would like to upgrade his 300B. He replied - no no. He just want to keep the way it is because he loves how it sounds now.

He explained to me that the stuido equipment and room need to be treated and EQ for accurate studio monitoring and production.

It makes me understand that people would have their own preference on the sound they love. Acurracy isn't what they want.

The way I have been working on is getting as low distortion as possible from my tube amps. That maybe a wrong way to go but I enjoy so much with the latest one I built - the differential balance 300B power amp.

最後修改時間: 2025-05-11 05:47:53
johnnykmtang
個人訊息 會員
70.xxx.xxx.22
2025-05-11 05:45
主旨內容一共有 10 頁,每頁顯示 20 個信息,選擇頁數:  上頁  首頁
按照傳送日期顯示:由舊至新由舊至新  由新至舊由新至舊
最新資訊 - 市場
百搭高級音響有限公司The Sound Chamber 2026-07-29

最新資訊 - 市場
駿韻音響有限公司Wise Sound Supplies Ltd. 2026-07-29

最新資訊 - 影音
鐵三角於 7 月 27 日「Sound Burger 之日」在日本國內,限量開賣「鯊魚」限定款 2026-07-27

最新資訊 - 影音
限量 500 隻:Sony 推出錄音室監聽耳機「MDR-CD900ST」與「THE FIRST TAKE」聯名款 2026-07-25

最新資訊 - 影音
roon x Eversolo 宣布旗下 Eversolo T10 現已正式通過 Roon Ready 認證 2026-07-22

最新資訊 - 影音
Marantz 推出配備 HDMI 的全新入門級合併式放大器「MODEL 70」 2026-07-20

最新資訊 - 影音
Astell&Kern 推出旗艦 DAP 真空管型號「A&ultima SP4000T」 2026-07-17

最新資訊 - 影音
「Hi-Res AUDIO WIRELESS」認證編碼新增「Opus HD」:同步修訂規範以重視低頻性能 2026-07-15