Ȩ
Ȩ·Î±×ÀÎȸ¿ø°¡ÀÔÀ§½Ã¸®½ºÆ®À§½Ã¸®½ºÆ®ÁÖ¹®¹è¼ÛÁ¶È¸
(0)
NEC

À¯¼±¸¶ÀÌÅ©

SHURE

 
SHURE SM137
ÆǸŰ¡ 270,000 ¿ø
Àû¸³±Ý 0¿ø
¹è¼Ûºñ ±âº»¹è¼ÛÁ¤Ã¥
ºê·£µå SHURE
¼ö·®
plus
minus
°³
Á¦Ç°Æ¯Â¡
M137Àº ´Ù¸ñÀû, ÆòźÇÑ ÁÖÆļö Ư¼ºÀÇ ´ÜÀÏ ÁöÇ⼺ ÄÁµ§¼­ ¸¶ÀÌÅ©·Î, ºÎµå·¯¿î °íÀ½¿ª´ë¿Í Àß Á¦¾îµÈ ÀúÀ½¿ª´ë¸¦ À§ÇÏ¿© ¸Å¿ì ¾ãÀº ´ÙÀ̾îÇÁ·¥À» ÀåÂøÇÏ¿´´Ù. ¶ÇÇÑ 15dbÀÇ À½¾Ð °¨¼Ò Æеå·Î ¾îÄí½ºÆ½ ¾Ç±â¿Í ³ôÀº º¼·ýÀÇ À½¿øµé¿¡µµ ÀÚ¿¬½º·¯¿î ¼Ò¸®¸¦ Àç»ýÇÒ ¼ö ÀÖ´Ù.
Á¦Ç° Ư¡
-  ºÎµå·¯¿î °íÀ½¿ª´ë¿Í Àß Á¦¾îµÈ ÀúÀ½¿ª´ë¸¦ À§ÇÑ ÃʹÚÇü ´ÙÀ̾îÇÁ·¥
- ³ôÀº À½¾Ð ·¹º§ÀÇ ³ÐÀº ´ÙÀ̳ª¹Í ·¹ÀÎÁö¿¡¼­µµ »ç¿ëÇÒ ¼ö ÀÖµµ·Ï Çϱâ À§ÇÑ 15dBÆеå
- ³·Àº ÀÚü ÀâÀ½°ú Æ®·£½ºÆ÷¸Ó¸¦ »ç¿ëÇÏÁö ¾ÊÀº ÇÁ¸® ¾ÚÇÁ ȸ·Î
 
Ä«Æ®¸®Áö ŸÀÔ
¿µ±¸ ¹ÙÀ̾ ÄÁµ§¼­
 
ÁÖÆļö Ư¼º
20  to 20,000 Hz
 
ÁöÇ⼺ ( Polar Pattern)
´ÜÀÏ ÁöÇ⼺ (Cardioid)
 
Ãâ·Â ÀÓÇÇ´ø½º
150 ohms
 
À½¾Ð °¨¼Ò ½ºÀ§Ä¡
0 / 15 dB attenuation
 
ÆÒÅÒ ÆÄ¿ö
48 Vdc +/- 4 Vdc (IEC¬268¬15/DIN 45 596), positive pins 2 and 3
 
¼Òºñ Àü·ù
5.2 mA typical at 48 Vdc
 
µ¿»ó ¼ººÐ Á¦°Å(Common Mode Rejection)
>50 dB, 20 Hz to 20 kHz
 
±Ø¼º
Positive pressure on diaphragm produces positive voltage on output pin 2 relative to pin 3
 
Å©±â¿Í ¹«°Ô
24 mm (0.950 in.) Á÷°æ
162 mm (6.375 in.) ±æÀÌ
195 grams (6.9 oz.)
 
°¨µµ (typical, at 1000 Hz; 1 Pa = 94 dB SPL)
-41 dBV/Pa
 
ÀÚü ³ëÀÌÁî (typical, equivalent SPL; A-weighted (IEC 651))
19 dB
 
ÃÖ´ë À½¾Ð @ 1000 Hz
5000 ohms load (Attenuator on): 150 (165 dB)
2500 ohms load (Attenuator on): 144 (159) dB
1000 ohms load (Attenuator on): 139 (154 dB)
 
Ãâ·Â Ŭ¸®ÇÎ ·¹º§
5000 ohms load: 15 dBV
2500 ohms load: 9 dBV
1000 ohms load: 3 dBV
 
´ÙÀ̳ª¹Í ·¹ÀÎÁö (Attenuator On)
5000 ohms load: 133 (136) dB
2500 ohms load: 128 (130 dB)
1000 ohms load: 122 (125) dB
 
SNºñ
75 dB
 

µî·ÏµÈ °ü·Ã»óÇ°ÀÌ ¾ø½À´Ï´Ù.
- Åùè·Î ¹ß¼ÛµÇ¸ç (µµ¼­Áö¿ª ¹× »ç¼­ÇÔ ÁÖ¼Ò´Â µî±â¿ìÆí), ¹è¼Û±â°£Àº °áÁ¦ÀϷκÎÅÍ 3~7ÀÏÁ¤µµ (Åä¿äÀÏ,°øÈÞÀÏ Á¦¿Ü)¼Ò¿äµË´Ï´Ù.
  (µµ¼­Áö¿ªÀº 1~2ÀÏÁ¤µµ Áö¿¬ µÉ¼ö ÀÖ½À´Ï´Ù.)

- ÇÕ°è 50,000 ¿ø ÀÌ»ó ±¸¸Å½Ã ¹«·á¹è¼Û µË´Ï´Ù. 
  5¸¸¿ø ¹Ì¸¸ÀÇ °æ¿ì ¹è¼Û·á 3,500¿øÀÌ º°µµ ºÎ°úµË´Ï´Ù.
  ±× ¿Ü ÀϺΠ»óÇ°ÀÇ °æ¿ì Á¦Ç°»ó¼¼ ÆäÀÌÁö¿¡ ¹è¼Ûºñ ³»¿ëÀ» °íÁöÇÏ°í ¹è¼Ûºñ°¡ ºÎ°¡ µÉ ¼ö ÀÖÀ¸¸ç ¹è¼Ûºñ ºÎ°¡ »óÇ°À» Àå¹Ù±¸´Ï¿¡ 
  ´ã¾ÒÀ» °æ¿ì ±âÁØ ±Ý¾× ¹Ì¸¸ÀÌ¸é ¹è¼Ûºñ°¡ ÇÔ²² û±¸ µË´Ï´Ù.
- ÀϺΠ»óÇ°ÀÇ °æ¿ì ½Å¸ðµ¨ Ãâ½Ã, ºÎÇ°°¡°Ý º¯µ¿ µî Á¦Á¶/°ø±Þ»ç »çÁ¤¿¡ ÀÇÇØ °¡°ÝÀÌ ¿¹°í¾øÀÌ º¯µ¿µÉ ¼ö ÀÖÀ¸¸ç ÀÌ °æ¿ì¿¡´Â
  °¡°Ýº¸»óÀÌ µÇÁö ¾Ê½À´Ï´Ù.

- »óÇ° ÀÚüÀÇ ÀÌ»óÀÎ °æ¿ì, Á¦Á¶/°ø±Þ»çÀÇ »çÈÄó¸® ±âÁØ¿¡ µû¶ó ±³È¯/¹ÝÇ° ó¸®ÇØ µå¸³´Ï´Ù.

- »óÇ° ÀÚüÀÇ ÀÌ»óÀÌ ¾Æ´Ñ °æ¿ì, °³ºÀ/ÀÌ¿ë/¼³Ä¡ µîÀ¸·Î ÀÎÇØ »óÇ°°¡Ä¡°¡ ÈÑ¼ÕµÈ ¶§¿¡´Â ±³È¯/¹ÝÇ°µÇÁö ¾Ê½À´Ï´Ù.

- °í°´ º¯½É¿¡ ÀÇÇÑ ±³È¯/¹ÝÇ°ÀÎ °æ¿ì »óÇ° ¹Ý¼Û¿¡ µå´Â ¹è¼Ûºñ´Â °í°´´Ô²²¼­ ºÎ´ãÇÏ¼Å¾ß ÇÕ´Ï´Ù.
»óÇ°»ó¼¼Á¤º¸ °ü·Ã»óÇ° ¹è¼Û¾È³» ±³È¯¹×¹ÝÇ°Á¤º¸ »óÇ°Èı⠻óÇ°¹®ÀÇ
Ȩ °³ °³ÀÎÁ¤º¸Ãë±Þ¹æħ ÀÌ¿ë¾à°ü °í°´¼¾ÅÍ ÀÌ¿ë¾È³» 1:1¹®ÀÇ°Ô½ÃÆÇ