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| 是低通慮波器不夠多階嗎? 落地大喇叭為什麼要這麼多顆? 是為了阻抗匹配~還是低通慮波分頻器分不乾淨? |
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| 2 ways speaker JBL woofer D130 +JBL tweeter 075 https://online.stereosound.co.jp/tk/17813638#content-paging-anchor-17813638 |
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| switch X'over tweeter capacitor The frequency division point is 2.5 kHz. |
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| Sprague 4TM-M11uf/400V 杉井 的《布魯貝克》讓我第一次真正感受到薩克斯風的情感與深度。它完美地展現了時代和國家等因素如何交織融合,最終塑造出獨特的音色。無論我聽哪一首曲子,都令人激動不已,演奏也達到了巔峰狀態。搭配現在的音箱效果如何尚不得而知,但正如Shin-san所說,它很有Altec的味道,也是我今天聽到的所有聲音中最喜歡的。 |
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| Sangamo CP53B1EF205K 2uf/600V |
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| U・BROS-120R 上杉研究所 Circlotron Amplifier |
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| E-V Model A-30 30W |
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| E-V Model A-20C 20W |
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| Organ Pipe Speaker |
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| http://www.uesugilab.co.jp/pdf/Uesugi_ProductsInformation_UB120.pdf |
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| function block |
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| sim. input waveform by diff. imp. |
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| input imp. select by front menu |
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| normal mm cartridge gain x100 times |
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| gain also select by front menu |
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| rare panel |
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| the block of gain table |
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| magric... the groove noise cancel feature |
| RIAA playback profile vs record profile |
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| could re-view vinyl waveform and tunning DAC gain very friendly because the sound no black box |
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| https://www.youtube.com/watch?v=Tm6nIe9N1_U |
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| my record |
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| my record tube amp. |
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| my record |
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| my record |
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| my record |
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| my record |
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| my record ~Lyric cover take off |
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| fix light |
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my record~transform to Conti. platform
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| my record |