一、产品介绍 LS600型数字电话录音/留言盒集成电话录音和留言功能,无需连接电脑，无需增加其他配件，在任何一部普通电话机上就可以实现录音和留言功能。直接将语音存储在SD卡上，直接按键听取，方便简单，也可将SD插入电脑听取和存储。不必像市场上的其他录音产品必须连接电脑,通过电脑录音,且电脑必须一直开机,浪费资源。留言功能省去了客户购买昂贵的留言电话机成本。 主要功能:1.       电话留言，当启动电话留言模式时(模式选择开关MWSSAGE打到ON状态),有电话呼入时5声铃(或3声)后启动留言功能，播放留言提示语音(客户没自录语音时将使用内置的标准提示语音，客户可以自己录制留言提示语音，具体见“留言提示语音录制和播放”),在“滴”一声后开始留言, REC指示灯绿色常亮,留言结束挂机后自动停止, REC指示灯点开始红色慢闪。2.       电话录音，此功能在电话留言模式/电话录音模式都会自动录音,只要电话摘机系统就会自动开始录音,开始录音时REC灯绿色常亮,挂机后自动停止录音.在正常通话录音过程中如果不想电话被录音,按一下REC键,电话将被停止录音.3.       电子留言，此功能适合给家人或同事留言,出去时直接在留言盒上留言，家人或同事回来时看见REC灯红色慢闪知道有留言，直接听取，方便简单。 技术参数:1.       输入电压: DC 5V2.       压缩倍数: 1:8压缩3.       录音时间:≥3500分钟4.       最大功耗:≤2.5W5.       工作温度: 5℃-50℃6.       湿   度: 5%-85%7.       信 噪 比: 60dB8.       录放音失真度:≤3%9.       输入阻抗:直流阻抗≥8MΩ,交流阻抗≥100 KΩ10.   语音文件: WAV11.   接口方式: RJ11电话模式判断电压标准:AC50-120V振铃,18-48V空闲,5-17V摘机  Ⅰ. Product IntroductionLS600 can have record and voice message function without adding any other part when it is connecting to any normal phone. And the content of recording and message can be stored at SD card. Also can playing by pressing button directly. Operation is very simple .It doesn’t need to be connected with computer. Therefore customer can cut down cost. Main Function:1.Manual Voice Message，Start mode of Manual Voice Message ,there is an incoming call, then ringing 5 times( 3times), then can leave message. After playing OGM .(System will play built-in OGM, if doesn’t record OGM.).After hearing“di”to start recording message. Green REC LED is on all the time. Will stopping leaving message automatically after hooking on., Red REC LED will light slowly.2.Automation Voice Message，Message can be left when people go out. There is some message when people see REC LED light slowly. Can listen directly. Operation is very simple.3.Recording Message，In mode of voice message or phone recording , can start phone recording. Can operate after hooking off. REC LED is light when starting to record. Stopping phone recording after hooking on. If want to cut off phone recording during on conversation , can press”REC button. Parameter:12. Input Voltage: DC 5V13. Compression Rate : 1:814. Recording Time :≥3500 min15. Max. Power:≤2.5W16. Operation Temperature : 5℃-50℃17. Humidity: 5%-85%18. Signal to noise ratio: 60dB19. Distortion Rate of Recording and Playing :≤3%