• Registered: 2018-02-04
  • Posts: 35

Topic: ADI-2 FS vs AD2-FS pro

is ADI-2 FS same/onpar with AD2-PRO FS in terms of of A2D conversion?

  • Jeff
  • Jeff
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  • From: USA
  • Registered: 2007-05-21
  • Posts: 4,617

Re: ADI-2 FS vs AD2-FS pro

Yes, the same AD/DA chips are used in both.

Regards,
Jeff Petersen
Synthax Inc.

Jeff's Website

  • Registered: 2020-05-05
  • Posts: 1

Re: ADI-2 FS vs AD2-FS pro

Is the difference in specs (THD in particular) then explained by +24 dBu level on ADI-2 Pro?

ADI-2 FS:
Signal to Noise ratio (SNR): 117 dB RMS unweighted, 120 dBA
THD @ -1 dBFS: -112 dB, 0.00025 %
THD+N @ -1 dBFS: -110 dB, 0.00032 %

ADI-2 Pro FS:
Signal to Noise ratio (SNR) @ +13/19/24 dBu: 120 dB RMS unweighted, 124 dBA
Signal to Noise ratio (SNR) @ +4 dBu: 117 dB RMS unweighted, 120 dBA
THD @ 0 dBFS: < -120 dB, 0.0001 %
THD+N @ 0 dBFS: -115 dB, 0.00018 %