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RK1212BLN/ RK1212DN/ RK1212EN/ RK1212GN ????? ??? ???

RK1212BLN ： 0.1-15VRMS 20Hz——20K Hz 20W RK1212DN ： 0.1-18VRMS 20Hz——20K Hz 40W  RK1212EN ： 0.1-22VRMS 20Hz——20K Hz 60W  RK1212GN: 0.1-28.5VRMS 20Hz——20K Hz 100W

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????? ??? ??? RK1212 ???? ?????? ????? ????? ?????? ?????? ?????? ???, ??? ???? ????? ??? ?? ????? ???? ?????. ???? ?????? ????? ??????? ?? ??? ?????, ??? ??? ??????, ???? ???? ????????? ?????.

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???? ??? ????: 20 ??? - 20 ???? ???
3/4 ????? ????? ??? ???? ?? ?????.
????? ?????? ?????? ?? ?????? ????? ???? ??? ????? ?????? ?? ?? ??????.
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?- RK1212BL+ ?? ?? ?? ?? ?? ???????? ?? RK1212BL, ??? ?? ?? ???????? ?? ????? ??????? ?? ??????/?????????.

??????: RK9714/ RK9714B ???? ????????

??????: RK2830/ RK2837 ??? ???????

?????	RK1212BLN	RK1212DN	RK1212EN	RK1212GN
???? ????	20 ??? ～ 20 kHz dpi ： 1Hz
??? ????? ???	0.1 ～ 15vrms	0.1 ～ 18vrms	0.1 ～ 22VRMs	0.1 ～ 28.5VRMs
?????????	0.01VRMs
???? ??? ?????	± 1% +3 ?????
????? ?? ?????	＜ 0.2%(20W, ????? ?? 8Ω, ????? 0.8%)
??? ???	20W	40W	60W	100W
??? ??? ?????	???????????
??? ??? ?????	1: 1000
???? ??? ???	0.1s ～ 20s
??? ???	????? ????, ??? ????????
????? ?????	220V ± 10 ％, 50Hz ± 5 ％
???? ??????	375 × 368 × 135 ?"?
???????	6.2 ?"?		7.5 ?"?
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