|
|
![]() * ÀϺ»¿¡¼ º¸³»¿Â ÇØµåÆù ¾ÚÇÁ Á¦ÀÛ±âÀÔ´Ï´Ù. ¾È³çÇϽʴϱî.
Àü¹ø¿¡ Á¦ÀÛÇÏ¿© º¸³»ÁֽŠOPT¸¦ »ç¿ëÇÑ Head phone Amp¸¦ Á¦ÀÛÇÏ¿´½À´Ï´Ù. Head phoneÃâ·ÂÀº 64-ohm, Line Ãâ·ÂÀº 8-ohm ÀÔ´Ï´Ù. ÀԷ´ܿ¡ ÆÄ¸¶·ÎÀÌ ½Â¾Ðº¯¾Ð±â 1:4(600-ohm:10K-ohm) ¾²°í Ãâ·Â´Ü¿¡ ·Î½Ã¾Æ Svetrana Á÷¿Octal°ü 4P1L¸¦ ¾²°íÀÖ½À´Ï´Ù.
DCÀü¿øÀº Áø°ø°ü½Ä Á÷·ù¾ÈÁ¤ÈÀü¿øÈ¸·Î(EML274B-M + 6S19P + 5842WA + ±âÁØÀü¾Ð°ü SG202B) ·Î DC150V¸¦ °ø±ÞÇϰí 4P1LÈ÷Ÿ´Â LT1085·¯±Ô·¹Å¸·Î DC°ø±ÞÇÏ¿´½À´Ï´Ù.
Line(8-ohm)Ãâ·Â¿¡ 680-ohmºÎÈ·Î ÀÜ·ùNoiseÃøÁ¤Çغ¸´Ï 0.01mV(10uV)/JIS-A ¶õ ¾ÆÁÖ ³·Àº °ªÀ¸·Î ³¹¾Æ³µ½À´Ï´Ù. ±×¸®°í 1VÃâ·Â¿¡¼ ÀÌÁî·¯ÁüÀÌ 0.09%¶õ À̰͵µ ¾ÆÁÖ ³·Àº °ªÀ¸·Î ³¹¾Æ³µ½À´Ï´Ù. À½ÁúÀº ¾ÆÁÖ ÁÁ½À´Ï´Ù. BÀü¿ø°ú È÷Ÿ°ü°è º¯¾Ð±â´Â µ¶¸³°ø±ÞÇÏ¿´½À´Ï´Ù. Á֯ļöƯ¼ºÀº °í¿ªÀº 40KHzÀ̻󿡼 °¨¼â°¡ ¾ø´Â¹Ù Àú¿ªÀº 50Hz¿¡¼ -1dB, 33Hz¿¡¼ -2dB, 20Hz¿¡¼ -4.3dB·Î ÃøÁ¤µÇ¿´½À´Ï´Ù. Âü°í·Î º¸³Â½À´Ï´Ù. * Âü°í : ÀåÂøµÈ Ãâ·ÂÆ®·£½º´Â ´ÙÀ½°ú °°½À´Ï´Ù.
1Â÷: 5K/40mA(ÃÖ´ë) 2Â÷: 8-ohm¿Í 64-om ÄÉÀ̽º´Â 66AÄÉÀ̽º, ¼ö·®: 2°³ ÄÚ¾ÆÅ©±â : 57¹Ì¸®
|