º¸Ã»±â´Â ¸ÞÀÌÄ¿¿¡µû¶ó ´Ù¾çÇϳª ÁÖ¿ä ±¸¼º¿ä¼Ò´Â ¸¶ÀÌÅ©, ¸®½Ã¹ö, ÁõÆø±â, Àü¿ø°ø±ÞÀåÄ¡, Á¶ÀýÀåÄ¡ ¹× º¸Á¶ÀåÄ¡ µîÀ¸·Î ±¸¼ºµÇ¾î ÀÖ½À´Ï´Ù. À½¼º½ÅÈ£¸¦ Àü±â½ÅÈ£·Î º¯È¯ÇÑ ´ÙÀ½ À̸¦ ÁõÆøÇÏ°í ´Ù½Ã À½¼º½ÅÈ£·Î º¯È¯ÇÏ¿© µéÀ» ¼ö ÀÖ°Ô ÇØ ÁÝ´Ï´Ù Ãʱ⿡´Â Áø°ø°ü½ÄÀ¸·Î ºÎÇǰ¡ ÄÇÀ¸³ª ±â¼úÀÇ ¹ß´Þ·Î ¼ÒÇüº¸Ã»±â°¡ °³¹ßµÇ¾ú°í Á¡Á¡ ÀÛ¾ÆÁö´Â Ãß¼¼ÀÔ´Ï´Ù.

±Í°ÉÀÌÇü º¸Ã»±â±¸Á¶
 
 

1) ¸¶ÀÌÅ©(microphone)
À½Çâ¿¡³ÊÁö¸¦ Àü±â¿¡³ÊÁö·Î º¯È¯. º¸Ã»±â¿¡ »ç¿ëµÇ´Â ¸¶ÀÌÅ©´Â ¼ÒÇü, °æ·®, °í°¨µµÀ̾î¾ß Çϰí Áøµ¿,¿Âµµ,½Àµµ,±â¾Ðµî ¿ÜºÎÁ¶°ÇÀÇ
º¯È­¿¡ ¾ÈÁ¤ÀûÀ̾î¾ß ÇÑ´Ù. ³»ºÎÀâÀ½ÀÌ Àû¾î¾ß ÇÕ´Ï´Ù.
2) ¸®½Ã¹ö(receiver)

Àü±â¿¡³ÊÁö¸¦ À½Çâ¿¡³ÊÁö·Î º¯È¯. distotion(¿Ö°î)ÀÌ ÀûÀ»¼ö·Ï ÁÁ´Ù. ÁõÆø±â(amplifier)¿Í match°¡ Àß µÇ¾î¾ßÇÕ´Ï´Ù.
3) ÁõÆø±â(amplifier)

º¸Ã»±âÀÇ ÇÙ½ÉÀ¸·Î Á¾·ù°¡ ¸¹½À´Ï´Ù. Á¦Á¶È¸»ç¸¶´Ù Ư¼º, À½»öÀÌ ´Ù¸¨´Ï´Ù
_ ÁõÆø¹æ½Ä¿¡ µû¶ó _
¨ç Linear system :
outputÀÌ input°ú µ¿ÀϺñÀ²·Î ÁõÆøÀÌµÊ ÃÖ´ëÃâ·ÂÄ¡¿¡ µµ´ÞÇϸé peak clippingÀÌ ¹ß»ýÇÕ´Ï´Ù.
Class A : °¡Àå °£´ÜÇÏ°í °æÁ¦Àû. ¹åµ¥¸®¼Ò¸ð°¡ ¸¹°í Å«¼Ò¸®¿¡¼­ distortionÀÌ Àß ÀϾ´Ï´Ù.
Class B : push-pull ȸ·Î. Class A º¸´Ù ¼Ò¸®°¡ °­ÇÏ°í ¿Ö°îÇö»óÀÌ ´úÇϳª Class Dº¸´Ù´Â¾à°£ °ÅÄ¥ÇÕ´Ï´Ù.
Class D : ´õ¿í ¹ßÀüµÈ ÇüÅ·Πºøµ¥¸® ¼Ò¸ð°¡ ÀÛ°í distortionµµ Àû´Ù. °¡°ÝÀÌ »ó´ëÀûÀ¸·Î ºñ½Ô´Ï´Ù. Linear¹æ½ÄÀº MPO(ÃÖ´ëÃâ·ÂÄ¡, Áß±ÞÀÌ»óÀÇ º¸Ã»±â¿¡´Â MPO¸¦ Á¶ÀýÇÒ ¼ö ÀÖ´Â Æ®¸®¸Ó°¡ ÀÖ´Ù)°¡ ³ôÀ»¼ö·Ï ¼Ò¸®ÀÇ ÁúÀº ÁÁÁö¸¸(Å«¼Ò¸®¿¡µµ ¿Ö°îÀÌ ÀûÀ¸¹Ç·Î) UCL(ºÒÄ迪ġ)À»³ÑÀ» °ædiscomfort(ºÒÆíÇÔ)¸¦ ÃÊ·¡ÇÏ¸ç ¼ÒÀ½¼º ³­Ã»À» ÀÏÀ¸Å³ ¼ö ÀÖ½À´Ï´Ù. MPO¸¦ ÁÙÀ̸éµÇÁö¸¸ ÀÌ °æ¿ì Å«¼Ò¸®¿¡¼­ peak-clippingÀÌ ¹ß»ýÇÒ ¶§¸¶´Ù distortionÀÌ ÀϾ±â ½±´Ù. ÀÌ·¯ÇÑ ¹®Á¦Á¡ ¶§¹®¿¡ Compression(¾ÐÃà) ¹æ½ÄÀÌ °³¹ßµÇ¾ú½À´Ï´Ù.
¨è Compression system :
º¸Ã»±âÀÇ outputÀÌ MPO¿¡ µµ´ÞÇϱâÀü¿¡ ¹Ì¸® Á¤ÇسõÀº level ±îÁö´Â Linear¹æ½ÄÀ¸·Î ÁõÆøÇÏ°í ±× ÀÌÈĺÎÅÍ ´Â compression Áï input:output ÁõÆøºñÀ²ÀÌ ÁÙ¾îµé¾î( 1.1 : 1 ¡­ 10 : 1)peak-clippingÀÌ ³ªÅ¸³ªÁö ¾Ê½À´Ï´Ù. °í±ÞÇüÀÇ º¸Ã»±â¿¡¼­ äÅÃ.
CT (Compression Threshold) : ¾ÐÃàÀÌ ÀϾ´Â ½ÃÀÛÁ¡,
·¹º§ CR (Compression Ratio) : ¾ÐÃàºñ ( 1.1 :1 ¡­ 10 : 1 ) AT (Attack Time) : Linear¿¡¼­ Compression¹æ½ÄÀ¸·Î ¹Ù²ð ¶§ °É¸®´Â ½Ã°£
RT (Release Time) : Compression¿¡¼­ Linear ¡¨ ¡¨ ¡¨
4) Àü¿ø°ø±ÞÀåÄ¡ (Battery)
º¸Ã»±â¿ë Battery´Â ¹Ýµå½Ã º¸Ã»±âÀü¿ë Battery¸¦ »ç¿ëÇÏ¿©¾ß ÇÕ´Ï´Ù. ½ÃÁß¿¡ À¯ÅëµÇ°í ÀÖ´Â ¼öÀºÀüÁö´Â Àü¾ÐÀÌ 1.5V·Î º¸Ã»±â¿¡´Â ¸ÂÁö ¾Ê°í º¸Ã»±â¿¡ ÇØ¸¦ ³¢Ä¥ ¼ö°¡ ÀÖ½À´Ï´Ù. º¸Ã»±â¿ë Battery´Â Zinc-air type, Àü¾Ð 1.4V·Î 1³âÁ¤µµ º¸°üÇϸé 2%Á¤µµ °¨¼ÒÇÑ´Ù. º¸Ã»±â¿ë Battery´Â º¸Ã»±âÀÇ Á¾·ù¿¡ µû¶ó 5Á¾·ù°¡ »ç¿ëµÇ¾îÁý´Ï´Ù.

BatteryÁ¾·ùº° Ư¼º

Á¾ ·ù
675
13
312
10
5
¿ë ·® mAH
520¡­540
210¡­230
100¡­110
50¡­60
30¡­40
Ç¥½Ã»ö±ò
û»ö
ÁÖ È² »ö
°¥ »ö
Ȳ»ö
Àû»ö
Ç¥½Ã»ö±ò
Battery ¼ö¸í = Battery ¿ë·® / Àü·ù( º¸Ã»±â¿¡ È帣´Â)

5) Á¶ÀýÀåÄ¡ (Controls)
¨ç Volume control : ÀúÇ×À» ÀÌ¿ëÇØ¼­ current flow Á¶Àý
¨è Tone control : ÀúÇ×°ú Äܵ§¼­ÀÇ Á¶ÇÕ
¨é MPO control : ÃÖ´ëÃâ·Â À½¾Ð·¹º§À» Á¦ÇÑ
¨ê Digital control : ÇÁ·Î±×·¥¾îºí º¸Ã»±â (digitally controled analog) µðÁöÅк¸Ã»±â (digital signal processing. DSP)
6) ±âŸº¸Á¶ÀåÄ¡
¨ç Telecoil : T-coil . ÀüÈ­±âÀÇ Àü±âÀÚ±âÀ¯µµÀÛ¿ëÀ» ÀÌ¿ëÇÏ¿© ½Ã²ô·¯¿î°÷¿¡¼­µµ Àß µéÀ» ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù.
¨è Direct audio input
¨é Remote controller
¨ê FM system

 

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