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![](https://ae01.alicdn.com/kf/Sababd03fdc7d4a27b6fadd14371eedf1y/Nobsound-5-0-HiFi-USB.jpg) ![](https://ae01.alicdn.com/kf/Sec0ab47b31a84202bd40ab57b9bde10eg/Nobsound-5-0-HiFi-USB.jpg) ![](https://ae01.alicdn.com/kf/Sb7fc5e4b5fd94498b30a77e52bf94e2dh/Nobsound-5-0-HiFi-USB.jpg) ![](https://ae01.alicdn.com/kf/S87a9686454fd4f2e9df4d0ea25d2b6ccf/Nobsound-5-0-HiFi-USB.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Sababd03fdc7d4a27b6fadd14371eedf1y/Nobsound-5-0-HiFi-USB.jpg) ![](https://ae01.alicdn.com/kf/Sec0ab47b31a84202bd40ab57b9bde10eg/Nobsound-5-0-HiFi-USB.jpg) ![](https://ae01.alicdn.com/kf/Sb7fc5e4b5fd94498b30a77e52bf94e2dh/Nobsound-5-0-HiFi-USB.jpg) ![](https://ae01.alicdn.com/kf/S87a9686454fd4f2e9df4d0ea25d2b6ccf/Nobsound-5-0-HiFi-USB.jpg) ![](https://ae01.alicdn.com/kf/S441382d6335548d9864960c9bcd942534/Nobsound-5-0-HiFi-USB.jpg)
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- ¼ö·Î: 2 (2.0)
- ÃÖ´ë ä³Î´ç Àü·Â: Àü¿ø ¾øÀ½
- ºê·£µå À̸§: Nobsound
- ¿ø»êÁö: Áß±¹
- Type: Tube Preamplifier
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¿©·¯ ¿Àµð¿À ÀÔ·Â: Bluetooth/RCA/U µð½ºÅ©/TF Ä«µå ÀÔ·ÂÀ» ÅëÇØ iPod, Phone, MP3, TV, CD Ç÷¹À̾î, ³ëÆ®ºÏ, µ¥½ºÅ©Åé ÄÄÇ»ÅÍ ¶Ç´Â ±âŸ ½ºÆ®¸®¹Ö ¹Ìµð¾î Ç÷¹ÀÌ¾î µîÀº ÀϹÝÀûÀÎ °¡Á¤¿ë ¿Àµð¿À ½Ã½ºÅÛ »ç¿ëÀÇ ´ëºÎºÐÀÇ ¿ä±¸ »çÇ×À» ÃæÁ·½Ãŵ´Ï´Ù.
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P2 ´Â ¿Àµð¿À ¼Ò½º¿Í ¾ÚÇÁ ¶Ç´Â ¾×Ƽºê ½ºÇÇÄ¿ »çÀÌ¿¡ ¿¬°áµÈ Æ©ºê ÇÁ¸® ¾ÚÇÁ·Î »ç¿ëµÇ¾î À½ÁúÀ» Å©°Ô Çâ»ó½Ãų ¼ö ÀÖ½À´Ï´Ù. ±âº» 6K4 Æ©ºêÀ̸ç 6J1/6J4/GE5654/6AK5/6 * 1n À¸·Î Á÷Á¢ ±³Ã¼ÇÏ¿© ´Ù¾çÇÑ ½ºÅ¸ÀÏÀÇ HiFi »ç¿îµå¸¦ Áñ±æ ¼ö ÀÖ½À´Ï´Ù.
P2 ´Â ÇìµåÆù ¾ÚÇÁ·Î »ç¿ëÇÒ ¼öÀÖ¾î È¥ÀÚ¼ ¶Ç´Â ¹ã¿¡ ¹«¼Õ½Ç À½¾ÇÀ»µéÀ» ¼ö ÀÖ½À´Ï´Ù. RCA ¹× 3.5mm ÇìµåÆù ÀèÀº ´õ ¸¹Àº ¿ä±¸¸¦ ÃæÁ·½ÃÅ°±â À§ÇØ µ¿½Ã¿¡ Ãâ·ÂÇÒ ¼ö ÀÖ½À´Ï´Ù.
P2 ´Â U µð½ºÅ© ¹× TF Ä«µå ÀÔ·ÂÀÌÀÖ´Â µðÁöÅÐ Ç÷¹À̾î·Î »ç¿ëÇÒ ¼ö ÀÖÀ¸¸ç MP3 ¹× APE, FLAC, WAV, WMA¿Í °°Àº ±âŸ ¹«¼Õ½Ç Çü½ÄÀ» Áö¿øÇÕ´Ï´Ù. ¿îÀüÀÚ, Ç÷¯±× ¾Ø Ç÷¹ÀÌ°¡ ÇÊ¿ä ¾øÀ¸¸ç µµ·Î ³ª ¾ß¿Ü¿¡¼µµ Àç¹ÌÀÖ°Ô Áñ±æ ¼ö ÀÖ½À´Ï´Ù.
Áø°ø Æ©ºê µðÀÚÀÎÀ» äÅÃÇÏ¿© ÀϹÝÀûÀÎ À½¿øÀÇ µðÁöÅÐ »ç¿îµå¸¦ °É·¯ ³»°í »ç¿îµå¸¦ µû¶æÇÏ°í ´ÞÄÞÇÏ¸ç ¿ÏÀüÇÏ°í ºÎµå·´°í ÈξÀ ºÎµå·´°í µè±â ÁÁ°Ô ¸¸µì´Ï´Ù.
Åæ Á¦¾î¸¦ À§ÇØ NE5532 op amp¸¦ »ç¿ëÇÏ¿© °íÀ½/Áß°£/ÀúÀ½À» °³º°ÀûÀ¸·Î Á¶Á¤ÇÒ ¼ö ÀÖÀ¸¸ç ´Ù¾çÇÑ ½ºÅ¸ÀÏÀÇ ¼¶¼¼ÇÑ »ç¿îµå¸¦ ½±°Ô Á¶Á¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. Ç÷¯±× °¡´ÉÇÑ op ¾ÚÇÁ ¼ÒÄÏ µðÀÚÀÎÀ¸·Î ´Ù¸¥ op ¾ÚÇÁ¸¦ ½±°Ô º¯°æÇÏ¿© ´Ù¸¥ »ç¿îµå¸¦ Áñ±æ ¼ö ÀÖ½À´Ï´Ù.
µû¶æÇÑ ÆÁ:
1. P2 ´Â Æ©ºê ÇÁ¸® ¾ÚÇÁÀÔ´Ï´Ù ¾ÚÇÁ ¶Ç´Â ¾×Ƽºê ½ºÇÇÄ¿¿Í ÇÔ²² ÀÛµ¿ÇؾßÇϸç ÆÐ½Ãºê ½ºÇÇÄ¿¸¦ ±¸µ¿Çϰųª ÅÏÅ×À̺í°ú ÇÔ²² Á÷Á¢ »ç¿ëÇÒ ¼ö ¾ø½À´Ï´Ù. RCA ÀÔ·Â ¸ðµå¿¡¼ ÀÌÀü/´ÙÀ½ ³ë·¡ ±â´ÉÀÌ À߸øµÇ¾ú½À´Ï´Ù.
2. USB ÀÎÅÍÆäÀ̽º´Â U µð½ºÅ© ¹× USB 2.0 ½æ µå¶óÀ̺길 Áö¿øÇϸç PC-USB Áö¿øÇÏÁö ¾Ê½À´Ï´Ù. ±×¸®°í RCA¿Í 3.5mm ÇìµåÆù ÀèÀº µ¿½Ã¿¡ Ãâ·Â ÇÒ ¼ö ÀÖ½À´Ï´Ù.
3. Wantupgraded GE5654 Áø°ø Æ©ºê¸¦ Ŭ¸¯ÇϽʽÿÀ:
. ¾ÈÀüÇÑ ¹è¼ÛÀ» À§ÇØ ¸®¸ðÄÜ¿¡ ¹èÅ͸® (CR2025) °¡ Æ÷ÇԵǾî ÀÖÁö ¾ÊÀ» ¼ö ÀÖÀ¸¹Ç·Î Á÷Á¢ ÁغñÇØ ÁֽʽÿÀ.
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¿Àµð¿À ÀÔ·Â: ºí·çÅõ½º/½ºÅ×·¹¿À RCA/U µð½ºÅ©/TF Ä«µå
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¿Àµð¿À Ãâ·Â: ½ºÅ×·¹¿À RCA / 3.5mm ÇìµåÆù Àè
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Áö¿øµÇ´Â U µð½ºÅ© ¹× TF Ä«µå Çü½Ä: MP3 / WMA / APE / FLAC / WAV
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U µð½ºÅ©ÀÇ ÃÖ´ë ÀúÀå ¿ë·®: 32G
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TF Ä«µåÀÇ ÃÖ´ë ÀúÀå ¿ë·®: 32G
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Æ©ºê ¸ðµ¨: 6K4*2
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ÁÖÆļö ÀÀ´ä: ± 3dB (20Hz-20KHz)
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°íÀ½/¹Ìµå/º£À̽º ¹üÀ§: ± 6dB
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ÀÔ·Â °¨µµ: 0.775V
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THD: 0.05%
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SNR: ¡Ã 98dB
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ÇìµåÆù Ãâ·Â Àü¿ø: 100mW/32¥Ø
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ÀÏÄ¡ÇÏ´Â ÇìµåÆù ÀÓÇÇ´ø½º: 16-64¥Ø
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ÀÛµ¿ Àü¾Ð: DC 12V
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Å©±â (W * D * H): 115*128*33mm / 4.53*5.04 * 1.30in
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¼øÁß·®: 420g / 0.93lb
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ÆÐÅ°Áö ¹«°Ô: 700g / 1.54lb
Æ÷Àå ¸ñ·Ï
![](https://ae01.alicdn.com/kf/H92e26fa474bb4762aad60f809195d0d6x.jpg?width=1200&height=1200&hash=2400) ![](https://ae01.alicdn.com/kf/H4130543efd7744dc95c4e6d63181fcd6m.jpg?width=1200&height=1200&hash=2400) ![](https://ae01.alicdn.com/kf/Hc1f789b05d2a43de9f3bc56999d90d3eJ.jpg?width=1200&height=1200&hash=2400) ![](https://ae01.alicdn.com/kf/H77b261ef0d1649b4a70ced0116f8ba194.jpg?width=1200&height=1200&hash=2400) ![](https://ae01.alicdn.com/kf/He5d9e1546d5245819f5aee67b9379b4dZ.jpg?width=1200&height=1200&hash=2400) ![](https://ae01.alicdn.com/kf/H3c34d777438843b884353fac43df7937y.jpg?width=1200&height=1200&hash=2400) ![](https://ae01.alicdn.com/kf/Hc91527b550d94c41bfafe3690380ce32l.jpg?width=1200&height=1200&hash=2400) ![](https://ae01.alicdn.com/kf/He2bdc9b89bdd458e81fc2734dcdb202fd.jpg?width=1200&height=1200&hash=2400) ![](https://ae01.alicdn.com/kf/Hfa8a258e0174465a81150b4ea4157ad7y.jpg?width=1200&height=1200&hash=2400) ![](https://ae01.alicdn.com/kf/H92807cfff1894afb91753f0a45a7fec7H.jpg?width=1200&height=1200&hash=2400) ![](https://ae03.alicdn.com/kf/S785d7d00ab374aa4ba776bd48048a29fl.jpg)
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