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![](https://ae01.alicdn.com/kf/H0f46843246bf46cab46e1e19693d09032/Astell-Kern-SEM2-A-Futura-SE180-ak4497eq-DAC.png) ![](https://ae01.alicdn.com/kf/H8d007e86e77d4f3094560593760ff99dq/Astell-Kern-SEM2-A-Futura-SE180-ak4497eq-DAC.png) ![](https://ae01.alicdn.com/kf/Hbfb1ac69ede248ef9a30974078e61d69H/Astell-Kern-SEM2-A-Futura-SE180-ak4497eq-DAC.png) ![](https://ae01.alicdn.com/kf/Hbef4eb45faa7426e81039010bd476429d/Astell-Kern-SEM2-A-Futura-SE180-ak4497eq-DAC.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/H0f46843246bf46cab46e1e19693d09032/Astell-Kern-SEM2-A-Futura-SE180-ak4497eq-DAC.png) ![](https://ae01.alicdn.com/kf/H8d007e86e77d4f3094560593760ff99dq/Astell-Kern-SEM2-A-Futura-SE180-ak4497eq-DAC.png) ![](https://ae01.alicdn.com/kf/Hbfb1ac69ede248ef9a30974078e61d69H/Astell-Kern-SEM2-A-Futura-SE180-ak4497eq-DAC.png) ![](https://ae01.alicdn.com/kf/Hbef4eb45faa7426e81039010bd476429d/Astell-Kern-SEM2-A-Futura-SE180-ak4497eq-DAC.jpg) ![](https://ae01.alicdn.com/kf/H6dae2060a86d4bad901d37b5b8e90c30t/Astell-Kern-SEM2-A-Futura-SE180-ak4497eq-DAC.jpg)
- ºê·£µå À̸§: JAXMOS
- ¹èÅ͸® ³»Àå: ¾Æ´Ï´Ù
- Áõ¸í¼: ¼¼·ý
- ÇìµåÆù ±ÇÀå ÃÖ´ë ÀÓÇÇ´ø½º: 32-50¿È
- »êÃâ À¯Çü: ¶óÀÎ Ãâ·Â (¿Àµð¿À Ãâ·Â),¹ë·±½º ¾Æ¿ô
- ±Ù¿ø: KR (¿ø»êÁö)
- ÀÔ·Â À¯Çü: USB
- DSD(Á÷Á¢ ½ºÆ®¸² µðÁöÅÐ): ±×·¸½À´Ï´Ù
- ¹Ùµð Àç·á: ¾Ë·ç¹Ì´½
- Æ÷Àå: Yes
- ¼ö·Î: 2 (2.0)
- Ãâ·Â Àü·Â: 6Vrms
- ¸ðµ¨ ¹øÈ£: SEM2
- ½ÅÈ£ ´ë ÀâÀ½ºñ: 127dB
- PCM: ±×·¸½À´Ï´Ù
- ºí·çÅõ½º: ¾Æ´Ï´Ù
- DAC ¸ðµ¨: AKM AK4497EQ x2
- À¯Çü: ¹Ì´Ï ¾ÚÇÁ
- ¿ÍÀÌÆÄÀÌ: ¾Æ´Ï´Ù
¿ÃÀοø ¸ðµâ SEM2Sem2´Â se180À» À§ÇÑ ±³È¯ÇÒ ¼ö ÀÖ´Â ÇѼ¼Æ® ´ÜÀ§ÀÔ´Ï´Ù Asahi Kasei AK4497EQ µà¾ó DAC sem2·Î »ç¿îµå ¸ð¾ç ¹À½ ¸ðµâº¸´Ù SE180 ´Ù¸¥ ¼Ò¸®¸¦ÁֽʽÿÀ. Sem2´Â 32bit/768kHz / Native dsd512±îÁö Áö¿øÇÕ´Ï´Ù.![](https://ae01.alicdn.com/kf/H590c522668e649c4935a5df9c6067af0f.png)
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Â÷¼¼´ë Áøº¸µÈ AMP ±â¼úÂ÷¼¼´ë AMP ±â¼úÀº ¶ÇÇÑ SEM2 ¿ÃÀοø ¸ðµâ¿¡ Àû¿ëµË´Ï´Ù. OP-AMP ºÎÇ°ÀÇ ¼±Åÿ¡¼ ȸ·Î ¼³°è, º¸µå ·¹À̾ƿô ¹× Æ©´×¿¡ À̸£±â±îÁö ¸ðµç °ÍÀÌ ÃÖ°íÀÇ »ç¿îµå¸¦ »ý»êÇϵµ·Ï ¿ÏÀüÈ÷ Àç¼³°èµÇ¾ú½À´Ï´Ù.
½ÉÁö¾î ³ôÀº Ãâ·Â, ½ÅÈ£ ´ë ÀâÀ½ (SNR), ¿Àµð¿À ¼º´ÉÀÇ Áß¿ä ÇÑ ÃøÁ¤ Áß Çϳª, ³î¶ó¿î 127dB (AK4497EQ µà¾ó, ±ÕÇü, °íÀ̵æ).º»Ã¼ ¹× ¸ðµâÀÇ È¸·Î ºÐ¸® ±¸Á¶¸ðµç-¿¡-ÇϳªÀÇ ¸ðµâ¿¡¼ º»Ã¼¸¦ À°Ã¼ÀûÀ¸·Î ºÐ¸®, ¿ì¸®´Â ¿ÏÀüÈ÷ Àü¿ø ¹× RF ¼ÒÀ½À» Â÷´ÜÇÏ¿© º»Ã¼¿¡¼ ¹ß»ýÇÒ ¼ö ÀÖ½À´Ï´Ù. ÀÌ°ÍÀº À½¾Ç Àç»ýÀ» ¹æÇØÇÏ´Â ¼ÒÀ½À» ¹æÁöÇÏ´Â µ¶¸³ÀûÀÎ ±¸Á¶¸¦ âÁ¶ÇÕ´Ï´Ù. ±ÕÇü ÀâÈù ºÒ±ÕÇü ½ÅÈ£´Â °¢ ä³Î¿¡ ºÐ¸®µÇ¾î °£¼· ¾øÀÌ µ¶¸³Àû ÀΠȸ·Î ¼³°è¸¦ ÅëÇØ ÃÖ»óÀÇ »ç¿îµå¸¦ Á¦°øÇÕ´Ï´Ù.![](https://ae01.alicdn.com/kf/H6ef32f008e594b1dbe708e02e4989f3c9.png)
Astell & Kern ¿Àµð¿À ±â¼úÀº TERATON ¾ËÆÄ °Ç°ÇÑ ÇØ°áÃ¥À» Çü¼ºÇÕ´Ï´Ù AK ULTIMATE »ç¿îµå ¼Ö·ç¼Ç, TERATON ALPHA
TERATON ¾ËÆÄ´Â È¿°úÀûÀÎ Èû ¼ÒÀ½ Á¦°ÅÀÇ »ç¿ëÇؼ ¿Àµð¿À »êÃâ °ø¿ë¿µ¿ªÀ» ÅëÇؼ º»·¡ ¼Ò¸®¿¡ °¡±î¿î ¿Àµð¿À Àç»ýÀ» »ý¼ºÇÏ´Â akÀÇ ±Ã±ØÀûÀÎ °Ç°ÇÑ ÇØ°áÃ¥ÀÔ´Ï´Ù, ÃÖ¼Ò ¿Ö°îÀ¸·Î È¿À²ÀûÀÎ Àü·Â °ü¸® ¹× ÁõÆø.
TERATON ALPHA Ư¡ Astell & kernÀÇ Æ¯Çã°¡ ÁÖ¾îÁø ±â¼ú, Áö¼ÓÀûÀÎ ¿¬±¸ ¹× °³¹ßÀÇ ¼ö¸¸ ½Ã°£ÀÇ °á°ú´Â ¿¹¼ú°¡¿Í »ý»êÀÚ ¿¹Á¤µÈ º»·¡ ¼Ò¸®¿¡ °¡±î¿î ¼Ò¸®¸¦ ÀÏÀ¸Å°±â À§ÇÏ¿© ÀÔ´Ï´Ù.? ÀϹÝÀûÀÎ ¸í¼¼Á¦Ç° À̸§:SEM2¸ðµ¨:PAP12¸ö ¹°ÀÚ:¾Ë·ç¹Ì´½, ½ºÅ×Àθ®½º, Æú¸®Åº»ê¿°¹Ùµð »ö»ó:¹® ½Ç¹ö»ùÇà ¼Óµµ:PCM : 8kHz ~ 768kHz (»ùÇà ´ç 8/16/24/32 ºñÆ®) DSD ³×ÀÌƼºê: DSD64(1bit 2.8MHz), ½ºÅ×·¹¿À/ DSD128(1bit 5.6MHz), ½ºÅ×·¹¿À/DSD256(1bit 11.2MHz), ½ºÅ×·¹¿À/DSD512(1bit 22.4MHz), ½ºÅ×·¹¿ÀÃâ·Â:ºÒ±ÕÇü ¾Æ¿ô (3.5mm), ¹ë·±½ºµå ¾Æ¿ô (2.5mm, 4 ±Ø Áö¿ø/4.4mm, 5 ±Ø ¸¸ Áö¿ø)Ãâ·Â ·¹º§:[Á¤»ó À̵æ] ºÒ±ÕÇü 2Vrms/±ÕÇü 4Vrms (Á¶°Ç ¾øÀ½ ºÎÇÏ) [³ôÀº À̵æ] ºÒ±ÕÇü 3Vrms/±ÕÇü 6Vrms (Á¶°Ç ¾øÀ½ ºÎÇÏ)DAC:AKM AK4497EQ x2 (µà¾ó DAC)µðÄÚµù:32 ºñÆ®/768kHz ºñÆ®-ºñÆ® Àç»ý±îÁö Áö¿øÂ÷¿ø:3.03 "(77mm)[W] x 2.99"(76mm)[H] x 0.78 "(19.9mm)[D]¹«°Ô:3.53oz (100g)ÀÛµ¿ ¿Âµµ:0 ¡É ~ + 40 ¡É (32 ¢µ ~ 104 ¢µ)Àç»ý ½Ã°£:´ë·« 10.5 ½Ã°£ (FLAC, 16bit, 44.1kHz, Vol.50, LCD ¶³¾îÁ®)¿Àµð¿À ¼º´É ÁÖÆļö ÀÀ´ä:¡¾ 0.07dB (Á¶°Ç: 20Hz ~ 20kHz) ºÒ±ÕÇü/¡¾ 0.06dB (Á¶°Ç: 20Hz ~ 20kHz) ±ÕÇü ¡¾ 0.68dB (Á¶°Ç: 20Hz ~ 70kHz) ºÒ±ÕÇü/¡¾ 0.67dB (Á¶°Ç: 20Hz ~ 70kHz) ±ÕÇü¼ÒÀ½ ºñÀ²¿¡ ½ÅÈ£:[ÀÏ¹Ý À̵æ] 122dB @ 1kHz, ºÒ±ÕÇü/124dB @ 1kHz, ±ÕÇü [°í À̵æ] 125dB @ 1kHz, ºÒ±ÕÇü/127dB @ 1kHz, ±ÕÇü´©È:[ÀÏ¹Ý À̵æ] -138dB @ 1kHz, ºÒ±ÕÇü/ -145dB @ 1kHz, ±ÕÇü [³ôÀº À̵æ] -138dB @ 1kHz, ºÒ±ÕÇü/ -147dB @ 1kHz, ±ÕÇüTHD + N:[ÀÏ¹Ý À̵æ] 0.0006% @ 1kHz, ºÒ±ÕÇü/0.0005% @ 1kHz, ±ÕÇü [³ôÀº À̵æ] 0.0008% @ 1kHz, ºÒ±ÕÇü/0.0006% @ 1kHz, ±ÕÇüIMD SMPTE:0.0002%, 800Hz 10kHz (4:1), ¾ð¹ë·±½º/0.0002%, 800Hz 10kHz (4:1), ±ÕÇüÃâ·Â ÀÓÇÇ´ø½º:3.5mm (1ohm) / 2.5mm (1.5ohm) / 4.4mm (1.5ohm)
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