2026年3月30日 星期一

about Digital Phono Preamp (RIAA Mode)...ADI-2/4 Pro SE ...RME

 

https://www.google.com/search?sca_esv=9b49c139cd80d27d&sxsrf=ANbL-n4W_y9tX1z4UVb7x-NeoHy54BlIJw:1774916147302&udm=7&fbs=ADc_l-Z6XGGbkKmpylZqg2J7ZOuVW-X8roCBa3fqVtqUv4pM3H0vUZNdvHPl3VZzlRZi-BpWF3FTxjfIcPVnHVqdyYSGoe7DBODyvdi01sToYHp-XCAWyiJkQt7Ohx91aOTXEh0at0TuWo-XdVTgWbELStspOCTXF5ZpF4jtV8eMV4hZ66pKgGOQvews4zcCyFz1c_r4PNAz&q=RME+ADI+Pro+SE+2/4&sa=X&ved=2ahUKEwig99zz7ciTAxVxavUHHSi6M70QtKgLegQIFhAB#fpstate=ive&vld=cid:e12bf884,vid:BEpRZcDsLuI,st:0


function block


sim. input waveform by diff. imp.


input imp. select by front menu


normal mm cartridge gain x100 times


gain also select by front menu


rare panel


the block of gain table


magric... the groove noise cancel feature


could re-view vinyl waveform and tunning DAC gain
very friendly because the sound no black box




analog phono preamp (w 1st-2nd RIAA) diy struggle record
w mc/mm input ...fix gain in high imp.
w 1st-2nd RIAA profile option for diff. vinyl RIAA profile
output transformer with attenuator
groove noise cancel feature ...under estimate














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