Admission against interest - sustany/dvg GitHub Wiki
An admission against interest is as an out-of-court statement made by a party that is against their own pecuniary, proprietary, or penal interest, and that is�admissible�under both an exclusion (admission by a party-opponent) and an exception (statement against interest) to the�rule against hearsay. Such a statement is admissible even if the declarant is available, because an admission by a party-opponent is non-hearsay and, thus, does not require unavailability.
See also: Admission, Admission of guilt, Admit, Declaration against interest, Hearsay, Hearsay Rule, Federal Rules of Evidence Rule 801(d)(2) and 804(b)(3)