My coach makes no sound, crisp or otherwise when locking the door. My Anthem did, but this Cornerstone never did. I know that it can be turned on and off but have never cared for the beep so have not worried about it.
Gary and Dee, Zowie and Bowie (traveling cat sibs)
2019 Cornerstone 45B, X15-605hp, Imperial, Spartan K3,
2013 Honda CR-V toad, Demco Excali-Bar II,
Demco Baseplate, Demco Toad Light system, 73 de W5Fi