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DIY DAC Board – AD1852 + DIR9001+ NE5534, 24BIT 96KHz, SACD

$129.90 $99.90

Parameters:
PCB Size: 140*138MM
Power supply: 2*15V AC, 9V AC, Max 15W
Input: USB, Fiber, Coaxial
Output: L/R RCA

Features:
* support 24BIT/96K. Digital input sampling, compatible with SACD 96K playback
* digital analog separation PCB design, 5 sets of independent power supply
* Ultra-low jitter (<50ps) receiver DIR9001 on digital reception interface.
* AD1852ST5 DAC + NE5534 (one piece per channel)
* Excellent circuit design and PCB manufacturing allows extremely low THD and noise

SKU: DAC AD1852 Board Category:

Description

This is the 5th (latest) version of DAC. I’ve been keep investing on this AD1852 based design since 2012. So it is not a fancy but well optimized, ulta-low noise and THD design. The LPF has been being improved based on thousands of international users – see the measurements below on the real product.

DAC Board AD1852
DAC Board AD1852

Parameters:
PCB Size: 140*138MM
Power supply: 2*15V AC, 9V AC, Max 15W
Input: USB, Fiber, Coaxial
Output: L/R RCA

Features:
* support 24BIT/96K. Digital input sampling, compatible with SACD 96K playback
* digital analog separation PCB design, 5 sets of independent power supply
* Ultra-low jitter (<50ps) receiver DIR9001 on digital reception interface.
* AD1852ST5 DAC + NE5534 (one piece per channel)
* Excellent circuit design and PCB manufacturing allows extremely low THD and noise

Measurements
* Extremely low background noise: <-120bBV at 0-1KHz, <-130dBV at 1-20KHz, in both input shortcut and digital mute stage

DAC Board AD1852

DAC Board AD1852

DAC Board AD1852
DAC Board AD1852

* RMAA measurement – General performance Excellent

 

DAC Board AD1852
DAC Board AD1852
DAC Board AD1852
DAC Board AD1852

* Overall measurement
* 20Hz-20KHz Frequency response: -0.54, +0.04dB

DAC Board AD1852
DAC Board AD1852

* In band noise level: <-96dB

DAC Board AD1852
DAC Board AD1852

* Dynamic Range: >96dB

DAC Board AD1852
DAC Board AD1852

* THD at -3dB FS: 0.0009%

DAC Board AD1852
DAC Board AD1852

* THD + Noise at -3dB FS: 0.0034%
* IMD + Noise: 0.0042% (0.0037% A-weighted)

DAC Board AD1852
DAC Board AD1852
DAC Board AD1852
DAC Board AD1852

 

* Stereo Crosstalk: -100dB at 100Hz, -98dB at 1000Hz, -94dB at 10KHz

DAC Board AD1852
DAC Board AD1852
  • Visual Analyzer
    DAC Board AD1852
    DAC Board AD1852
    DAC Board AD1852
    DAC Board AD1852
    DAC Board AD1852
    DAC Board AD1852

    DAC Board AD1852
    DAC Board AD1852

Additional information

Weight 1.5 kg
Dimensions 30 x 18 x 5 cm

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