品牌 music angle 型号 bkjh-m03uk 类型 fm+u+disk+sd speaker music angel 功能说明 function explanation 1.这款迷你音箱可谓是经典和现代的结合，音箱中的。 2.全新微型铝振膜扬声器，高音清澈，低音纯净，独特胡设计，令音质表现更出色。 3.新概念一体化立体声便携式移动音乐胡数码音箱，连接你的mp3.mp4.cd.dvd.ipod.iphone.gps.psp.手机.笔记本电脑.u盘.micro sd. 4.金属外壳,更显高贵时尚，与众不同，多种颜色，多种方案，给你更多选择. 5.电池，电脑usb，适配器dc-5v多种供电方式，让你随时随地聆听数码的魅力. 1.this mini audio box can be deemed as perfect combination of classic and modehm perfomance,and it is praised as masterwork of audio boxes. 2.new mini aluminum vibration film loud speaker,which has clear alt and pure woof .the unique design makes tone performance perfect. 3.mini audio box with new concept integral stereo portable mobile music,connecting your mp3、mp4,cd、dvd、ipod、iphone、gps、psp、moble phone,notebook computer u disk and sdcard more. 4.metallic,shell shows noble and fashionable,out of ordinary,with many colou,several solution;for your option. 5.several power supply manne including batery,computer usb,adaptor dc-5vallow you to enjoy the charm of digital products at any time. bitmap 音箱功能参数 speaker＇s functional parameter 输出工率：rms 4w（2w+2w）thd=10% 频率响应：150-18000hz（±3db) 信噪比：≥80db 扬声器：1.5英寸（外径40mm)防磁，4欧姆 line in 接口：配3.5mm产体插头 电源输入：5v/1000ma交流电源适配器，usb电源转接线（可选） work rate of the output: rms 4w (2w +2 w) thd = 10% frequency respoe :150-18000hz (± 3db) snr: ≥ 80db speaker: 1.5 inch (diameter 40mm) magnetically shielded, 4 ohm line in the interface: the body with 3.5mm plug production power input: 5v/1000ma ac power adapter, usb power adapter cable (optional) 操作说明 use explanation 内置锂电池，当锂电池失效时，可拆除锂电池，转用（aaa）电池。 电池：按正确极性装入4节（aaa）电池，当指示灯变暗或闪烁，或声音失真时，请更换新电池。 充电：使用usb 5v或dc-5v供电时并充电，关机充电红色指示灯亮，充满红色指示灯熄灭，开机充电指示灯变粉红色，开机不充电时，指示灯为蓝。 line in:音频输入 dc-5v：直流5v（0.4a-1a）电源适配器，可用usb电源 off/on：开关置于off音响则停止播放音乐，置于on则音频经功放输出 ant：fm天线孔，使用fm时，可用音频线插入比孔才能使用。 micro sd：将tf卡或micro sd卡插入此孔。 pict built-in lithium battery, when the lithium battery failure, removable lithium battery, switch (aaa) batteries. battery: 4 into the correct polarity (aaa) batteries, when the lights dim or flicker, or the sound is distorted, replace the new battery. charge: using usb 5v or dc-5v power supply and charging time, charging off the red indicator light, full of red light is off, charging indicator variable pink boot, the boot is not charged, the indicator light is blue. line in: audio input dc-5v: dc 5v (0.4a-1a) power adapter, usb power supply available off / on: off switch will stop the music sound, placed by the audio amplifier output on ant: fm antenna hole, the use of fm, the audio cable into the pore can be used. micro sd: the tf card or micro sd card into the hole.