| | walkman | 型号 | ws-2b | | 产品类别 | 你音箱 | 音箱接口 | TF/AUX/MP3 | | 音箱结构 | 密封 | 产地 | | | 用途 | 落地式音箱 | 承载功率 | 3W | | 低音提升/衰减 | 5（dB） | 峰值功率 | 3（W） | | 高音提升/衰减 | 1（dB） | 喇叭单元尺寸 | 50（mm） | | 灵敏度 | 2（dB） | 频响范围 | 100（Hz） | | 失真度 | 10（%） | 外观材 | 塑胶 | | 扬声器阻抗 | 4（Ω） | 音箱尺寸 | 200X70X50（mm） | | 颜色 | 白色/黑色 | 重 | 0.3（kg） | | 适用送礼场合 | 广告促销、商务馈赠、节日、乔迁、生日、婚庆、颁奖纪念、展销会、典、开典礼、员工福利、公关策划 |
Main Function Description: - Support MP3 + WMA decoder, USB / TF CARD playback, AUX IN
- USB5V power and lithium battery 3.7V (BL-5CB), rechargeable lithium battery acceptable
- Mechanical POWER ON / OFF switch
- Power USB/5V input 2W * 2.
Button features - PLAY / PAUSE
PLAY / PAUSE conversion - NEXT / VOL +
Short press, forward one song
Long press “VOL +”, adjust the volume, range :0-31 - PREV/VOL-
Short press, backward one song
Long press “VOL –”, adjust the volume, range :31-0 - MODE
USB / SD / AUX converter
Short press, forward one song - POWER SWITCH
Main power switch
Instructions - Turn the POWER SWITCH to the ON ition, the button backlight will flash twice, and searching for inserted device;
- After power on, the device will automatically identify / play. When inserting SD / USB / AUX, the device will turn to play status;
- LED lights: blue light is on when playing; it pauses if the light is flashing;
- USB / SD default is REPEAT ALL, and can not be cancelled
- USB / SD playback tracks with memory. When the USB / SD plugs into the device, it plays the last track when it was shutdown or power failure;
- POWER/ OFF mode can still charge the battery.
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