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泚æïŒMAINFRAMEã«ã¯Electro-Harmonix 9.6DC-200mAã¢ããã¿ãŒãä»å±ããŸããMAINFRAMEã®æ¶è²»é»æµã¯9VDCã»ã³ã¿ãŒãã€ãã¹/90mAã§ããééã£ãã¢ããã¿ãŒã䜿çšãããšæ éã®åå ãšãªããä¿èšŒå¯Ÿè±¡å€ãšãªããŸãã®ã§ã泚æãã ããã
MOD 11Multifunction Digital Modulation
ãã¯ãã«ã§äœ¿ãããããµã³ãã«ã¬ãŒãã»ãªãã¥ãŒãµãŒ/ãããã»ã¯ã©ãã·ã£ãŒ MAIN-FRAMEããè²·ãäžãé ãèª ã«ããããšãããããŸããæ¬æ©ã®äœ¿çšã«ãããæãªããã®ããžã¿ã«ãªãŒãã£ãªãµãŠã³ããé³æ¥œã«åãå ¥ããããšããããŸã§ã«ãªãç°¡åã«ãªããŸãããå¹ åºãã³ã³ãããŒã«ãããžã¿ã«ã¢ãŒãã£ãã¡ã¯ãã®åŸ®èª¿æŽã«æå¹ã§ãé©æ°çãªãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã«ããå³åº§ã«ãµã³ãã«ãªãã¯ã·ã§ã³ããããã«ç°¡åã«åãããããšãã§ããŸããMainframeã¯ãã¢ãŒã±ãŒããã³ã³ãœãŒã«ãããã³åŸå¹Žã®ç«¯æ«ã®ãµãŠã³ãã«ããŒã³ãå€åãããŸãã
1
- 48kHzïœ110Hzã®ãµã³ãã«ã¬ãŒãã»ãªãã¯ã·ã§ã³- 24ãããïœ1ãããã®ãããããã¹ã»ãªãã¯ã·ã§ã³- ãããã¯ã©ãã·ã¥ãšãµã³ãã«ã¬ãŒãã»ãªãã¯ã·ã§ã³ã®ã¢ãŒãã£ãã¡ã¯ãã圢æããéžæå¯èœãªHighãLowãBand-Passãã£ã«ã¿ãŒ
- 楜æ²ã®ããŒã«ããããããµã³ãã«ã¬ãŒããžã®èšå®ãæŒå¥å 容ã«å¿ããŠãµã³ãã«ã¬ãŒããç¶ç¶çã«èª¿æŽãããµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒã
- ããã°ã©ã å¯èœãªããªã»ãããŸãã¯ãšã¯ã¹ãã¬ãã·ã§ã³ããã«ã®èšå®ã«ããããµãŠã³ããä¿åããããã¡ã€ã³ãã¬ãŒã ã®ãããšå€éšãšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã®ä»»æã®çµã¿åãããã³ã³ãããŒã«å¯èœ
- Mainframeã®ãšãã§ã¯ãã®åŸ®èª¿æŽãå¯èœãªã»ã«ã³ããªãŒããã»ãã©ã¡ãŒã¿ãŒ- é«å質ãªãããã¡ãŒããã€ãã¹ãšãµã€ã¬ã³ãã¹ã€ããã³ã°
2
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1. VOLãã - MAINFRAMEã®ãã¹ã¿ãŒã®åºåã¬ãã«ãèšå®ããŸãã
2. BLENDãã - ãã©ã€é³ãšãŠã§ããé³ã®ããã¯ã¹ãã©ã³ã¹ãèšå®ããŸãããããæèšåãã«åãã«ã€ããŠãåºåãããä¿¡å·ãå®å šãªãã©ã€é³ãããšãã§ã¯ãé³ãžãšç§»è¡ãããã£ã«ã¿ãŒãæå¹ã«ãªããŸãã
3. BIT DEPTHãã - ãã®ãããæèšåãã«åããšä¿¡å·ã®ãããã»ããã¹ãæžå°ããæªãã ãã€ãžãŒãªããŒã³ãäœãåºããŸãã
4. SAMPLE RATEãã - ãã®ãããæèšåãã«åããšä¿¡å·ã®ãµã³ãã«ã¬ãŒããæžå°ããæãªããã®ããŒããããµãŠã³ãã«å€åããŸãã
5. FILTER HPF/BPF/LPF ã¹ã€ãã - Mainframeã®ãã£ã«ã¿ãŒã3ã€ã®ã¿ã€ãããéžæãããã°ã«ã¹ã€ããã§ãã
HPF: ãã€ãã¹ãã£ã«ã¿ãŒ
BPF: ãã³ããã¹ãã£ã«ã¿ãŒ
LPF: ããŒãã¹ãã£ã«ã¿ãŒ
3
6. FILTER FREQãã - ãã£ã«ã¿ãŒã®åšæ³¢æ°ãã³ã³ãããŒã«ããŸãããããäžããã«ã€ããåšæ³¢æ°ã¯é«ããªããŸããã«ãã/ãã¹ãããåšæ³¢æ°ã¯ããã£ã«ã¿ãŒã¿ã€ãã«ãã£ãŠç°ãªããŸãã
HPFïŒFREQããã§èšå®ããåšæ³¢æ°ããé«ãåšæ³¢æ°ã¯ãã¹ããäœãåšæ³¢æ°ã¯ã«ããããŸãã
BPFïŒFREQããã¯ãã¹ãã垯åã®äžå¿åšæ³¢æ°ãã³ã³ãããŒã«ããŸããäžå¿åšæ³¢æ°ã®äžäžã®åšæ³¢æ°ã¯ã«ããããŸãã
LPFïŒFREQããã§èšå®ããåšæ³¢æ°ããäœãåšæ³¢æ°ã¯ãã¹ããé«ãåšæ³¢æ°ã¯ã«ããããŸãã
TipïŒããŒã³ã«ãã£ã«ã¿ãŒãé©çšããªãå Žåã«ã¯ãFREQãããæ倧ã«èšå®ãããããã°ã«ã¹ã€ãããLPFã«èšå®ããŠãã ããã
7. FILTER PEAKãã - ãã£ã«ã¿ãŒã®ã¬ãŸãã³ã¹ãã³ã³ãããŒã«ããŸãããããæèšåãã«åããšã¬ãŸãã³ã¹ãå¢å ããããã·ã£ãŒãã§ãšããžã®å¹ããããŒã³ãçã¿åºããŸãã
8. EXP / PRESETãã¿ã³ãšç·LED - ãã®ãã¿ã³ã¯ãšã¯ã¹ãã¬ãã·ã§ã³ã»ã¢ãŒããããã¯ã»ãŒããããããªã»ããã®ON/OFFãåãæ¿ããŸããç·è²ã®LEDãç¹ç¯ããŠããå Žåã¯ãšã¯ã¹ãã¬ãã·ã§ã³ã»ã³ã³ãããŒã«ãããã¯ããªã»ãããæå¹ã§ãããšã¯ã¹ãã¬ãã·ã§ã³ãšããªã»ããã®ã»ãŒãã®è©³çŽ°ã¯P.6ïœ9ããåç §ãã ããã
9. ãããã¹ã€ãããšèµ€LED - ãããã¹ã€ãããæŒããšããã«ã®ON/OFFãåãæ¿ãããŸããLEDãèµ€ãç¹ç¯ããŠããå Žåã¯ãšãã§ã¯ããONã§ãããããã¹ã€ãããããã«ã¿ãããããšãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã«åãæ¿ãããããäžåºŠãããã¹ã€ãããæŒããšãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãããé¢è±ãããã¥ãŒãã³ã°ããããµã³ãã«ã¬ãŒããã»ãŒãããŸãã
10. INPUTãžã£ã㯠- 1/4âã¢ããã©ã³ã¿ã€ãã®ã€ã³ããããžã£ãã¯ã§ããã€ã³ãããã€ã³ããŒãã³ã¹ã¯2MΩã§ãã
11. OUTPUTãžã£ã㯠- 1/4âã¢ããã©ã³ã¿ã€ãã®ã¢ãŠãããããžã£ãã¯ã§ããã¢ãŠããããã€ã³ããŒãã³ã¹ã¯500Ωã§ãã
12. EXPãžã£ã㯠- Mainframeã®ãã¹ãŠã®ãããå€éšã³ã³ãããŒã«ãããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ãããã¯ã³ã³ãããŒã«ã»ãã«ããŒãž(CV)æ¥ç¶çšã®ãžã£ãã¯ã§ãããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã«ããå€éšã³ã³ãããŒã«ã®èšå®æ¹æ³ã®è©³çŽ°ã¯P.6ïœ9ããåç §ãã ããã
13. DC9Vé»æºãžã£ã㯠- ä»å±ã®JP9.6DC-200ãæ¥ç¶ããDC9Vãžã£ãã¯ã§ããé»æºèŠæ Œã¯DC9V ã»ã³ã¿ãŒãã€ãã¹æ¥µæ§ã æ¶è²»é»æµå€ã¯90ïœAã§ããDC10.5V以äžã®å ¥åã¯æ éã®åå ãšãªãããè¡ããªãã§ãã ããã
4
ãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒã
ãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã§ã¯ãMainframeãå ¥åãããä¿¡å·ããªã¢ã«ã¿ã€ã ã§åæããä¿¡å·ã®ãããã«ããããããµã³ãã«ã¬ãŒããèšå®ããããã¯ä¿¡å·ããäžã®ã€ã³ã¿ãŒãã«ã«èšå®ããŸãããã®ã¢ãŒãã䜿çšããŠããµã³ãã«ã¬ãŒããæ²ã®ç¹å®ã®ãããã«ããã¯ããããæŒå¥ãããã¹ãŠã®ããŒãã«åãããŠãµã³ãã«ã¬ãŒããåžžã«èª¿æŽããããšãã§ããŸãããµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã®æ¹æ³1. ãããã¹ã€ãããããã«ã¿ãããããšãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã«åãæ¿ãããŸããèµ€è²ã®LEDããã£ããç¹æ» ããŠããå Žåã¯ãMainframeã®ãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒããæå¹ã«ãªã£ãŠããããšã瀺ããŸãã
NoteïŒMainframeã¯ãã¥ãŒãã³ã°ã¢ãŒããç¡æéã§ç¶ç¶ã§ãããã¥ãŒãã³ã°ãç¶ããããšãå¯èœã§ãã2. ãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãæã¯ãSAMPLE RATEãããåããŠãµã³ãã«ã¬ãŒããèšå®ããããããã«å¯ŸããŠé«ãã€ã³ã¿ãŒãã«ãéžæããŸããéžæå¯èœãªã€ã³ã¿ãŒãã«ã»ã¬ã³ãžã¯äžèšãã€ã¢ã°ã©ã ããåç §ãã ãããåæèšå®ã®ã€ã³ã¿ãŒãã«ã¯2ãªã¯ã¿ãŒãã«èšå®ãããŠããŸãã
3. ãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãæã¯ããããã¹ã€ãããããäžåºŠã¿ããããããšã§çŸåšæŒå¥ããŠããé³çšã«ãµã³ãã«ã¬ãŒããããã¯ããŸããé³çšã«å¯ŸããŠã®ã€ã³ã¿ãŒãã«ã®çµã¿åãããã»ãŒãããã«ã¯ããããã¹ã€ãããæŒããªããæŒå¥ããŠãã ããã
ãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã®ã€ã³ã¿ãŒãã«ã¬ã³ãžãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãæãMainframeã¯å ¥åä¿¡å·ãèªã¿èŸŒã¿ãSAMPLE RATEããã§éžæããã€ã³ã¿ãŒãã«ã«åºã¥ããŠä¹ç®ãè¡ããéžæãããµã³ãã«ã¬ãŒããã¥ãŒãã³ã°ãè¡ããŸããäŸïŒäŸãã°ãã€ã³ã¿ãŒãã«ã2ãªã¯ã¿ãŒãã«èšå®ããã®ã¿ãŒããA2(110Hz)ãå ¥åãããšãµã³ãã«ã¬ãŒãã¯A4(440Hz)ã«èšå®ãããŸãã
TipïŒã€ã³ã¿ãŒãã«ããŠããŸã³ããããã¯1ãªã¯ã¿ãŒãã«èšå®ããå Žåã ã¡ã€ã³ãã¬ãŒã ã¯ãµã€ã¯ã«ããšã«åãå Žæã§ä¿¡å·ããµã³ããªã³ã°ããŠããããããµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã§ã¯ã»ãšãã©ãŸãã¯ãŸã£ããé³ãèãããªãå ŽåããããŸãã
5
ãµã³ãã«ã¬ãŒãã®ããã¯ãšæé€ã»ãµã³ãã«ã¬ãŒããããã¯ãããšãMainframeã®é»æºãOFFã«ããŠããã¥ãŒãã³ã°ããããµã³ãã«ã¬ãŒããç¶æãããŸããã»ãã¥ãŒãã³ã°ããããµã³ãã«ã¬ãŒãã解é€ããã«ã¯ãSAMPLE RATEãããåããããããã¹ã€ãããããã«ã¿ããããŠãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã«æ»ããŸãã⢠Tãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã§èšå®ããã€ã³ã¿ãŒãã«ã»ã¬ã³ãžã¯ãããäžåºŠãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã§SAMPLE RATEãããåããŸã§ã»ãŒããããŸãã
ãšã¯ã¹ãã¬ãã·ã§ã³ã»ã»ããã£ã³ã°/ããªã»ããã䜿çšããå ŽåMainframeã®ãµã³ãã«ã¬ãŒããã³ã³ãããŒã«ããã«ã¹ã¿ã ã®ãšã¯ã¹ãã¬ãã·ã§ã³ã»ã»ããã£ã³ã°ãè¡ãå Žåããšã¯ã¹ãã¬ãã·ã§ã³ãã¢ã¯ãã£ãã®éã¯ãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã¯ç¡å¹ã«ãªããŸããåŒã³åºããããªã»ãããã¢ã¯ãã£ãã®å Žåããµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒããONã«ãããšããªã»ãããå€æŽãããããšã瀺ããŸãããµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãæã«ãšã¯ã¹ãã¬ãã·ã§ã³ã»ã»ããã£ã³ã°ãããªã»ãããããŒãããå Žåããµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã¯çµäºãããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ãããã¯ããªã»ããã«ãã£ãŠãµã³ãã«ã¬ãŒããã³ã³ãããŒã«ããŸããåæèšå®ã®ãšã¯ã¹ãã¬ãã·ã§ã³ã»ã»ããã£ã³ã°ã䜿çšããå Žåããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã¯ãµã³ãã«ã¬ãŒãã»ãªãã¯ã·ã§ã³ããªãç¶æ ãããµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã§èšå®ãããµã³ãã«ã¬ãŒããŸã§å¯å€ããŸãããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã®èšå®äžãããªã»ããã®äœæäžã§ãã£ãŠããµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒãã䜿çšã§ããŸãããµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒããã¢ã¯ãã£ãã®æã«ãšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ãããªã»ããã®èšå®ãéå§ãããããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ãããªã»ããã®èšå®äžã«ãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒããONã«ããŸãã
6
ããªã»ãããšãšã¯ã¹ãã¬ã·ã§ã³ããã«ã®äœ¿çšæ¹æ³
Mainframeã¯ã«ã¹ã¿ã ããèšå®ã1ãã¿ãŒã³ã ãã»ãŒãã§ããŸãããã®ã«ã¹ã¿ã ã»ããã£ã³ã°ã¯ãã°ã«ã¹ã€ãããåããã®ããžã·ã§ã³ããããã¯ããã€ãã®ãããçµã¿åããã2ã€ã®ã»ãŒãããããžã·ã§ã³ãå¯å€ããã«ã¹ã¿ã ã®ãšã¯ã¹ãã¬ãã·ã§ã³ã»ã»ããã£ã³ã°ãã¹ãããã·ã§ããã®ããã«ããªã»ããã§ããæ©èœã§ããEXP/PRESETãã¿ã³ãæŒããšã»ãŒãããã»ããã£ã³ã°ãæå¹ã«ãªããŸãã
ã«ã¹ã¿ã ã»ããã£ã³ã°ãå¿ èŠãšããªãå Žåããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ãEXPãžã£ãã¯ã«æ¥ç¶ãããšMainframeã®ãµã³ãã«ã¬ãŒãã¯ãã¡ã¯ããªãŒèšå®ã§ã®ã³ã³ãããŒã«ãšãªããŸãã
ã«ã¹ã¿ã ã»ããã£ã³ã°ãè¡ãéããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã®ããŒã«(ãããšåŽ)ãšããŠ(ã€ãŸå åŽ)ã®èšå®ãã»ãŒãããããŠã»ããžã·ã§ã³ã®èšå®ã¯ãšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ããªãç¶æ ã§ãªã³ãŒã«ããéã®ããªã»ãããšããŠãã»ãŒããããŸãããã°ã«ã¹ã€ããã®ããžã·ã§ã³ãã»ãŒããããããªã»ããããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã§ãªã³ãŒã«ãå¯èœã§ãã
ã«ã¹ã¿ã ããªã»ããã®äœæ
1. EXP/PRESETãã¿ã³ãç·è²ã®LEDããã£ããç¹æ» ãå§ãããŸã§é·æŒãããŸãã
2. EXP/PRESETãã¿ã³ãããäžåºŠæŒããšãç·è²ã®LEDãçŽ æ©ãç¹æ» ãå§ããŸãã
3. ããã€ãã®ãããåããFILTERã¹ã€ãããåãæ¿ããŠããªã»ããã®å 容ãèšå®ããŸãããã§ã«ããªã»ãããããèšå®ã«ããŠããå Žåã¯ãã©ã¡ãŒã¿ãŒãæäœããå¿ èŠã¯ãããŸããã
4. EXP/PRESETãã¿ã³ãæŒããŸããç·è²ã®LEDã¯ç¹ç¯ã«å€ãããããªã»ãããããŒããããããšã瀺ããŸãã
äœæäžã«ãµã³ãã«ã¬ãŒãã»ãã¥ãŒãã³ã°ã¢ãŒããã¢ã¯ãã£ãã ã£ãå Žåã¯OFFã«ãªãããã¥ãŒãã³ã°ããããµã³ãã«ã¬ãŒããããªã»ããã«ä¿åãããŸãã
7
ã«ã¹ã¿ã ã»ãšã¯ã¹ãã¬ãã·ã§ã³ã»ããã£ã³ã°ã®äœæ
1. EXP/PRESETãã¿ã³ãç·è²ã®LEDããã£ããç¹æ» ãããŸã§é·æŒãããŸãããã®æé ã¯ãšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã®èšå®ã«ãããŠãããŒã«ã»ããžã·ã§ã³ã®å€ãèšå®ããŸãã
2. ãšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã®ããŒã«ã»ããžã·ã§ã³ã§åäœãããããã©ã¡ãŒã¿ãŒãããä»»æã®ããžã·ã§ã³ãŸã§åããŸãã
3. EXP/PRESETãã¿ã³ãæŒããŸããç·è²ã®LEDãçŽ æ©ãç¹æ» ãå§ããããŒã«ã»ããžã·ã§ã³ã®èšå®ãå®äºãããŠã»ããžã·ã§ã³ã®èšå®ã¢ãŒãã«åãå€ãã£ãããšã瀺ããŸãã
4. ãšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã®ããŠã»ããžã·ã§ã³ã§åäœãããããã©ã¡ãŒã¿ãŒãããä»»æã®ããžã·ã§ã³ãŸã§åããŸããFILTERã¹ã€ããããšã¯ã¹ãã¬ãã·ã§ã³ã»ã»ããã£ã³ã°ã§äœ¿çšãããããžã·ã§ã³ã«èšå®ããŸãã
NoteïŒããã®ããžã·ã§ã³ãããŒã«ã»ããžã·ã§ã³ãšããŠã»ããžã·ã§ã³ã§åãå€ã«èšå®ãããšãšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ã®èšå®ã¯ç¡å¹ã«ãªããŸããããšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ãæ¥ç¶ããªãã§ããªã»ãããããŒãããå ŽåãããŠã»ããžã·ã§ã³ã®èšå®ãèªã¿èŸŒãŸããŸãã
5. Mainframeã«ãšã¯ã¹ãã¬ãã·ã§ã³ã»ããã«ãæ¥ç¶ããå ŽåãããŠã»ããžã·ã§ã³ã®ã»ããã£ã³ã°äžã«ããã«ãå¯å€ãããã©ã®ãããªèšå®ã«ãªã£ãŠãããã確èªããããšãã§ããŸãã
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