Lusya Dual core ES9038PRO*2 DAC decoder CSR8675 Bluetooth 5.0 APTX HD Coaxial fiber Input With Screen T0672

Lusya Dual core ES9038PRO*2 DAC decoder CSR8675 Bluetooth 5.0 APTX HD Coaxial fiber Input With Screen T0672
  • Продавецrapturewatch.us
  • Список ценUS $373.12piece
  • Продажная ценаUS $373.12piece
  • ДоставкаБесплатная доставка
  • Рейтинги3,6 (990)

Oписание продукта

 

 

The original AK4497EQ+AK4118 (operational amplifier NE5532 and NE5534) are used.




The main circuit of electrolytic capacitor signal adopts PHILPS, ELNA, Panasonic, and other famous brands. The main filter capacitor adopts NOVER audio special capacitance capacity of 4 x 6800UF, and uses full wave bridge rectifier circuit to ensure the continuous dynamic support of strong power.




The resistance adopts five ring metal resistance, and the main loop adopts a five ring metal film resistor with a precision of + 1%, which ensures good signal to noise ratio of the whole machine.




PCB adopts 1.6mm thick double-sided plate, 2 ounces copper thickness, tin spraying process, to ensure good current performance of large and small current. First class PCB quality.




The AK4188 power supply part adopts the most stable voltage regulator LT1963EQ-3.3 of the current fever grade.


Fiber optic, coaxial, USB input signals are switched through encoder switches.




The PCM format is the highest support to 384K, and the U8 sub card of our company will support DSD64 and 128. Because of AK4118, playing 192K files does not show the sampling rate.




Imported gold plated RCA pedestal




Full balanced dual op amp design with balanced XLR output and RCA single ended output.




Direct display of sampling frequency, intuitionistic and convenient




Remote control support input switching and volume regulation




AK4497 uses the latest OSR Doubler filter developed by AKM to get a better dynamic range.


THD+N: -115dBDR, S/N: 127dB (parallel, 130dB)


Whole machine size: 330*275*85


Weight: 4 kilos

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