¿ä»õ dac°¡°ÝÀÌ ´Ù ÂøÇØÁ®¼ À̹ø¿¡ ½ºÇÇÄ¿µµ ±¸ÀÔÇÑ°â dac¸¦ ¹Ù²ãº¸·Á°í ÇÕ´Ï´Ù.
¸®½Ã¹ö´Â hd650, ¹Ì¼Ç vx-2, ie-8, Æ÷³« pfe112 »ç¿ëÁßÀÔ´Ï´Ù.
¿ëµµ´Â ÇǾ¾ÆÄÀÌ ¹× ÇìµåÆÄÀ̸¦ ÁÖ·Î »ý°¢ÇÏ°í ÀÖ½À´Ï´Ù.
3°³ Áß¿¡ ¿À´Ã³»·Î ±¸¸ÅÇÏ·Á°í Çϴµ¥ ¾î¶²°Ô ÁÁ´Ù°í »ý°¢ÇϽôÂÁö ÀÇ°ßÀ» ¿©Â庸·ÁÇÕ´Ï´Ù.
1. SMSL M8 (°¡°Ý 19¸¸¿ø ³»¿Ü)
Áß±¹ Á¦Á¶»çÀε¥ ÀÌ¹Ì °ËÁõÀÌ ³¡³µ´Ù°í º¾´Ï´Ù. ´Ù¸¸ µå¶óÀ̹ö ¹®Á¦´Â ÀÚ²Ù ¾ß±âµÇ´Âµí ÇÕ´Ï´Ù.
¿ø·¡ ·çºñ3¸¦ ±¸¸ÅÇÒ·Á°í Çߴµ¥ M8ÀÌ ½Î°Ô ³ª¿Í¼ ¸Å¿ì °í¹ÎµÇ³×¿ä. ±¸¸ÅÃþµµ ¾î´ÀÁ¤µµ ÀÖÀ¸½Åµí Çϱ¸¿ä.
ÀåÁ¡ ÁÁÀº°¡°Ý¿¡ ºñÇØ ÈǸ¢ÇÑ ½ºÆå, ´ÜÁ¡ ¸Å½ºµå¶ø¹ß ¹è¼Û, ¾î´ðÅÍÀÇ ¼öÁØ.
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Sabre Reference 32-bit ES9018 DAC chip
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XMOS 32bit USB receiver chip
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Maximum support 384KHZ / 32Bit, DSD.
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Professional circuit layout
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Aluminum Housing
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Digital Toslink Optical/Coaxial/USB
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Analog Output: single ended output via RCA port
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THD + N is less than 0.0004%, dynamic> 125dB, SNR> 126dB
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USB support 32bit, 384KHZ PCM signal
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DSD direct decoding
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7 kinds of filter modes
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Automatic jitter remove control switch
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High precision DPLL locked bandwidth set automatically
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OLED display
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Automatic memory
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Automatic shutdown environmental design
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High precision and low phase noise clock system
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Ultra low noise power processing system
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High precision ultra-low noise resistor
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Solid aluminum CNC aluminum alloy chassis pure aluminum buttons
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110-240V supported
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THD + N: < 0.0004%
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Output level: 2.15 Vrms
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Dynamic range: > 125dB
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SNR: > 126dB
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Channel separation : > 120Db
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USB Input: PCM = 16bit-24 bit/32kHz-384 kHz, DSD = DSD64, DSD128 (1bit 2.8224MHz - 5.6448MHz)
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USB support: Windows, Mac OS, iOS (need purchase connector), Android4.0 or more (most models)
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Optical fiber coaxial: 16bit-24 bit/ 32kHz-192 kHz
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Digital Input Format Support:
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Coaxial: 44.1, 48, 88.2, 96, 176.4, 192 kHz
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Optical: 44.1, 48, 88.2, 96, 176.4, 192 kHz
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USB: 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz
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DSDx64 (2.8224MHz), DSDx128 (5.6448MHz)
2. ½ºÅ¸ÀÏ¿Àµð¿À ·çºñ3 (°¡°Ý 28)
32bit ¼Ò½º µðÄÚµùÀ» À§ÇØ es9018k2mÀ» ´Ü ½ÅÀÛÀÔ´Ï´Ù. ¿À´Ã ¿¹Æǽà 28¸¸¿øÀÌ°í Á¤°¡°¡ 36¸¸¿øÀ̶ó°í ÇØ °í¹ÎÁßÀÔ´Ï´Ù.
ÀåÁ¡Àº ½ºÆå¿¡ ºñÇØ ÀÏ´Ü ÀÛÀº Å©±â, ƯÀåÁ¡À¸·Î ³»¹Ð°í ÀÖ´Â ¿À½Ç·¹ÀÌÅÍ°¡ 3°³³ª ´Þ·È´Ù´ÂÁ¡.
´ÜÁ¡Àº ÀÛÀº ±âÆÇ¿¡ Á» ¾¥¼Å³Ö¾úÁö ¾Ê³ª´Â ±âºÐÀÌ µé°í, Ãâ·Â´Ü Áß ±¤Ãâ·Â¿¡¼ Á¦ÇÑÀÌ °É¸°°ÍÀº µ¿±Þ´ë¿¡ ºñÇØ Á»
À¯°¨ÀÔ´Ï´Ù.
¾î´ðÅ͵µ ¹®ÀÇÇغÃÀ»¶§ ±âŸ Áß±¹»êÀ̶õ Á¡¿¡¼ Á¶±Ý.. ±¹³» °æÀï»ó´ë´Â Çѱ¹»ê »ç¿ëÇ߰ŵç¿ä.
ÀÌÇÏ ½ºÆå
digital input : usb-type B (Up to 32bit/384kHz, DSD(64/128))
Toslink (Up to 24bit/192kHz)
analog output : 5.5mm Stereo Headphone jack / Unbalanced RCA
output level : 2.0Vrms
headphone impedance : 24~600ohm
frequency response : 20~20,000Hz (+-0.15)
signal to noise ratio : >_ 110dB (AWeight)
THD+N : < 0.002%
components : usb controler - XMOS U8A (ºñµ¿±â)
D/A converter - ESS Technology Sabre ES9018K2M
I/V - Texas Instruments OPA134 X 4
OPAMP & headphone AMP - Texas instruments OPA134 X 2 & TPA6120A2
Oscillator(TCXO) - 2 for XMOS, 1 for DAC
ETC - ALPS Potentail Meter, Toshiba Optic Connector, WIMA, Panasonic & Samyoung
Capacitor, Gold-coated PCB, Brass Metal Foot, Aluminum Body & Knob
Compatible OS - MS Windows 7, 8, 8.1, 10(with Driver)
- Mac OSX 10.6 or above
Power Supply - DC 6V adapter with seperated Power cord & noise Fitering core(SMPS)
Size(WxHxD) - 75mm X 35mm X 131mm
Weight - 298g
KC certification - MSIP-REM-TS8-CARAT-RUBY3
½ÅÀÛÀÌ´Ï ¸¸Å Á¦Ç°¸µÅ©´Â ¼¼¿ï°Ô¿ä.
http://www.styleaudio.co.kr/pages/page_52.php?
3. ¿Àµð¿À Æ®·¢ DR.DAC3 (°¡°Ý 30)
¼ÖÁ÷È÷ 24bitÀÌ°í ü±ÞÂ÷ÀÌ°¡ ³ª±äÇѵ¥, PCB ·¹À̾ ¹Ùµð ±ÝÇüÁ¦Á¶(ÀÚü Á¢Áö ±â´É)½Ç·ÂÀ̳ª Á¦Ç°¼³°è,
±¸¼ºµîÀ» º¸¸é ½Å·Ú°¡ °¬½À´Ï´Ù.
±¤ÀÔÃâ·ÂÀ» Áַλç¿ëÇϴµ¥ ÀÔÃâ·Â ´ÜÀÚ°¡ ´Ù ÀÖ°í.. ·çºñ3°¡ ±¤Ãâ·Â Áö¿ø¼öÁØÀÌ ´ÚÅ͵¦°ú µ¿ÀÏÇÕ´Ï´Ù(24/192)
¿¹Àü¿¡ »ç¿ëÇÏ´Ù°¡ ÆȾұ¸¿ä. ±×¶§ ±â¾ï¶§¹®¿¡ ±×³É Áý¾î³Ö¾ú³×¿ä. ÁؼöÇß¾ú½À´Ï´Ù.
ÀåÁ¡Àº Ãâ·Â´ÜÀÌ »§»§ÇÏ°í, µå¶óÀ̹ö Áö¿øÀÌ ±¦ÂúÀ¸¸ç ¸î¸î ¾Èµå·Îµå±â±â¿Í OTG Á÷°áµµ °¡´ÉÇÏ´Ù´Â Á¡.
¾î´ðÅ͸¦ Æ÷ÇÔÇÑ ±âŸ »ç¿ëÀÚ°í·Á°¡ Ãæ½ÇÇÏ´Ù´Â Á¡ÀÔ´Ï´Ù.
´ÜÁ¡Àº DSDÀç»ýÀ» ¾Æ¿¹ Áö¿øÇÏÁö ¾Ê´Â´Ù´Â °ÍÀÔ´Ï´Ù.
ÃÖÁ¾¸ñÇ¥´Â OPPO H1Àε¥ Áö±ÝÀº ÁÖ¸Ó´Ï »çÁ¤»ó Èûµé¾î¼ 32bit Àç»ý°¡´ÉÇÑ ½ÅÁ¦Ç°À¸·Î ³ª¿À±æ ±â´ëÇÏ°í ÀÖ½À´Ï´Ù.
H1Àº ¿¬¸»¿¡ ±¸ÀÔÇÒ·Á°í ¸¶À½¸Ô°íÀÖ°í ±×¶§±îÁö¸¸ »ó±â Á¦Ç°Áß Çϳª¸¦ µé°í ÀÖÀ» ¿¹Á¤ÀÔ´Ï´Ù.
¹¹°¡ µüÈ÷ ´õ ³´´Ù°í º¸±ä ÈûµéÁö¸¸ ´Ù¸¥ ºÐµéÀÇ Æò°¡¸¦ µè°í ¼±ÅÃÇÏ°í ½Í¾î¼ ¿©Â庾´Ï´Ù. (__
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