EASY LISTENING IN HIGH FIDELITY: SOUNDBOXES VII: GRACE, POWER AND THE VINYL SOUND OF COMPACT DISCS – THE WONDERS OF THE SANSUI AU919 INTEGRATED AMPLIFIER
SANSUI - LYON HIFI VINTAGE
Ampli vintage Sansui AU-999 SSP - son-passion
Iconic Sansui Amplifiers: Exit to Vintage Street - ecoustics.com
Used Sansui AU-719 Integrated amplifiers for Sale | HifiShark.com
Sansui AU-517 Works!! (Schematics & More Inside) - Hallman Labs