사용자 설명서 SAMSUNG YP-U4QB 리트머스 U4

[. . . ] . . . . ! 2 1. 76 B ( ) . 3 , . . . . , , , . . . 85dB . [. . . ] CD 44. 1KHz , DVD 48KHz . (Device Driver) (OS) . . (coder), (decoder) . 77 KOR VBR(Variable Bit Rate) YP-U4 DC 3. 7V / 500mA 300mAh / DC 3. 7V MPEG1/2/2. 5 Layer3(8kbps~320kbps, 8kHz~48kHz) WMA(48kbps~192kbps, 8kHz~48kHz), Ogg(Q0~Q10) / : 1000 / : 3000 20mW/Ch. (16 ) 40Hz~20kHz 90dB with 20kHz LPF(based on 1kHz 0 dB) 16 (MP3 128kbps, 15, , LCD ) - 5~35 (23~95) 27. 5g (xx) 27 X 83 X 13 mm F FM 87. 5~108. 0MHz M FM 55dB FM FM 1% 38dBµ . : : : : : : : 78 SAMSUNG ELECTRONICS HUIZHOU Co. , Ltd. / 3 416 () SEC-YPU4(B) KOR 79 GPL LGPL . GPL LGPL dmav. sec@samsung. com . GPL -Linux Kernel, Busybox Version 2, June 1991 Copyright (C)1989, 1991 Free SoftwareFoundation, Inc. 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA LGPL -uClibc, SDL whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. 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