Description
ãã³ãºããªãŒé話察å¿ããªã¢ã³ã³ãã€ã¯ä»ãååŒïŒãã€ãããã¯åããã©ã€ããŒïŒÎŠ10mmãåçåšæ³¢æ°åž¯åïŒ20HzãŒ20000Hzãåºåé³å§ã¬ãã«ïŒ104±3dBãã€ã³ããŒãã³ã¹ïŒ16Ω±15ïŒ
ããã©ã°ïŒÎŠ3ïŒ5mm_4極ã¹ãã¬ãªãããã©ã°ããã€ã¯åšæ³¢æ°ç¹æ§ïŒ100HzãŒ10000Hz_ãæåç¹æ§ïŒå
šæåãæåºŠïŒ-42±3dBãã±ãŒãã«é·ãïŒçŽ1ïŒ2mïŒïŒ¹åïŒãã¿ã³1åæŒãïŒé³æ¥œã®åçã忢ïŒçä¿¡æã®å話ãçµè©±ãæ©çš®ãã¢ããªã±ãŒã·ã§ã³ã«ãã£ãŠã¯ãæäœã§ããªãå ŽåããããŸããâæ¬è£œåã¯ã¹ãã¬ãªæ©åšå°çšã§ããã¢ãã©ã«æ©åšã«æ¥ç¶ãããšçåŽã®é³ãåºãªãå ŽåããããŸããâæ©çš®ãã¢ããªã±ãŒã·ã§ã³ã«ãã£ãŠã¯ãªã¢ã³ã³æäœã䜿çšã§ããªãå ŽåããããŸããâé·æé䜿çšããªãã§ãã ãããâåšå²ã®é³ãèãããé³éã§äœ¿çšããŠãã ãããâ鳿Œãããå ŽåããããŸããâã±ãŒãã«ããã©ã°ã®æ ¹å
éšåãæ²ãããªã©ã®è² è·ããããªãã§ãã ãããâæã«å·»ãä»ãããªã©ãã±ãŒãã«ãæ©ããæ§ãªãŸãšãæ¹ã¯ããªãã§ãã ãããæç·ããæãããããŸããâèªè»¢è»ããªãŒããã€ããŸãã¯èªåè»ãªã©ãé転äžã«ã¯çµ¶å¯Ÿã«äœ¿çšããªãã§ãã ãããé転äžã«äœ¿çšãããšã亀éäºæ
ã®åå ã«ãªããŸããâé転äžä»¥å€ã§ããèžåãé§
ã®