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| [#1] Marantz SA-11S2 SA-11S2 power plug has not ground. Any bros know whether connect the cd player's case to ground will improve sound? Thanks. |
nagramen 正式會員58.xxx.xxx.36 |
2010-06-12 22:54 | |
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| [#2] Marantz SA-11S2 Actually, I heard no ground on CD player power cable. |
cslo333 正式會員 59.xxx.xxx.71 |
2010-06-13 22:42 |
| [#3] Marantz SA-11S2 might induce Hum noise |
254mm 正式會員 203.xxx.xxx.37 |
2010-06-13 22:59 |
| [#4] Marantz SA-11S2 |
hercules 正式會員 112.xxx.xxx.148 |
2010-06-14 00:34 |
| [#5] Marantz SA-11S2 Thanks, R33 brothers for the answers. The youtube video gives some good tips. I wonder whether some bros have tried connecting the CDP's case to earth-pin of power socket. Will try to see whether it works to improve sound or not. But the video shows short-circuiting the Digital Output socket of the CDP (I think it can damage the CDP). 最後修改時間: 2010-06-14 13:48:07 |
nagramen 正式會員 203.xxx.xxx.98 |
2010-06-14 13:47 |
| [#6] Marantz SA-11S2 but, it's Master Clock input of SA7-S1, it's 75 Ohm dummy load, not short circuit at all. |
hercules 正式會員 202.xxx.xxx.152 |
2010-06-14 14:09 |
| [#7] Marantz SA-11S2 I see. Its dummy load. Just try grounding the cdp's case to earth pin of power socket but there is not much difference. The treble seems slightly cut. So, grounding has no better effect. Any R33 bros can share experience? |
nagramen 正式會員 58.xxx.xxx.53 |
2010-06-16 00:30 |
| [#8] Marantz SA-11S2 treble you hear can be high frequency noise mixed into signal |
hercules 正式會員 112.xxx.xxx.46 |
2010-06-16 00:54 |
| [#9] Marantz SA-11S2 treble you hear can be high frequency noise mixed into signal ___________________________________________ I don't think so. Grounding makes sound a bit less airy also. |
nagramen 正式會員 58.xxx.xxx.53 |
2010-06-16 00:58 |
| [#10] Marantz SA-11S2 For upgrading SA-11S2, adding an external clock (need $10-20K) or change to SA-7S1 (need to add over $20K)? Which way gives better C/P ratio? Any advise from R33 bros who can share experiences? Thanks. BTW, what clock is good in not more than HK$20K? Thx. |
nagramen 正式會員 58.xxx.xxx.53 |
2010-06-16 10:46 |
| [#11] Marantz SA-11S2 Euro is LOW http://www.grimmaudio.com/pro_masterclocks_cc1.htm http://www.grimmaudio.com/product_info/Hifi%20World%20Grimm%20Clock.pdf  |
hercules 正式會員 112.xxx.xxx.46 |
2010-06-16 10:56 |
| [#12] Marantz SA-11S2 Where to buy Grimm clock in HK? Thanks. Any specs on ppm clock accuracy? Can't find on the webpage? |
nagramen 正式會員 58.xxx.xxx.53 |
2010-06-16 22:56 |
| [#13] Marantz SA-11S2 但係加鐘除左10k-20k之外，另外重要加多2條線喎，如果升級上二手sa-7s1大約30k左右，走左部sa-11s2都係補番10幾k。 |
wing9394 正式會員 61.xxx.xxx.187 |
2010-06-16 23:09 |
| [#14] Marantz SA-11S2 升級上二手sa-7s1 can 加鐘 later. It is a good idea!!! |
nagramen 正式會員 58.xxx.xxx.53 |
2010-06-17 00:32 |
| [#15] Marantz SA-11S2 重有另一個選擇: sa-11s2+DAC+CLOCK VS SA-7S1+CLOCK 最後修改時間: 2010-06-17 10:24:47 |
peter2000325 正式會員 220.xxx.xxx.2 |
2010-06-17 10:23 |
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