[維修] LAMM-L2 前級

LAMM-L2兩件式前級, 外形美式風格.黑色面板. 電源部份有5支管子做整流穩壓,高壓輸出350V. 另有3端子穩壓提供雙TIMER控制前級繼電器. 放大部份卻看不到管子,而是帶散熱片的高壓FET. 高壓350V加在FET上面. 每聲道3個耐高壓FET,兩大一小,輸入輸出有交連電容,, 類似真空管的放大線路設計. 兩支P&G的音量控制.高單價,聲音很不錯的產品.










聊耳機、品音樂、論音響、玩電子DIY以及哈拉風花雪月的地方
http://admin.andaudio.com/phpbb3/
http://admin.andaudio.com/phpbb3/viewtopic.php?f=10&t=109734