- #61 [Baker.Steven], 23-09-28 11:22,
- #62 [Ckf1966], 23-09-28 11:52每次睇到Baker.Steven 兄砌機！手藝同排位真係大開眼界！真係好多廠機都不如！正！
- #63 [karas], 23-09-29 09:56每張圖都可以like就好
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- #64 [Baker.Steven], 23-09-30 15:40#
- #65 [johnnykmtang], 23-10-26 21:01If I understand the circuit of this EML-1605 power amp correctly, I see that it comprises of two stages of 6J5 with plate choke to drive the EML-1605. The EML-1605 is using negative bias.
- #66 [Baker.Steven], 24-08-08 22:33上星期塊偏壓電源供應板short 咗粒高壓整流子，好彩燒咗粒電源Fuse，如果唔咪，支1605就大鑊啦!喺淘寶揾到塊光隔離觸發板，即刻修改吓線路，用負偏壓分壓，觸發光隔離LED，供電俾整流膽燈絲供電timer，萬一負偏壓失效，整流膽即刻cutoff，因為經光隔離觸發，所以對音質毫無影響
- #67 [Baker.Steven], 24-08-08 22:34.
- #68 [Baker.Steven], 24-08-08 22:38呢部1605用咗成2年，真係好好聲，訂咗16粒2W Audio Note 純銀電阻，作出終極升級，完工後再作分享!
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Baker.Steven (EML-1605 Monoblock)