AU-301
‘Ώi 7,500~
‘
MC^J[gbWpΈ³gX
‘ΧCs[_X@50kΆΘγ
‘ͺόδ@1F20
‘όgΡζ@20-20,000Hz
‘NXg[N@-60dBΘγ
‘dΚ@
‘‘@
‘
@`1970N
‘ΜIΉ@1974`75N
‘υl@DL-103p
ΏiΝ1970N ΜΰΜ