CCTV Dolby Microphone, Dolby Noise Reduction Sound Pick-up Instruction

CCTV Dolby Microphone, Dolby Noise Reduction Sound Pick-up Instruction

CCTV杜比麦克风，杜比降噪声拾音指令

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  • 杜比降噪声拾音指令：
    • TP-MIC2161S：数字拾音器，是我公司最新的产品
    • 利用杜比动态降噪技术，数字音频处理降噪集成电路，进口音频放大器和自动增益控制电路，该拾音器适用于银行，监狱，审讯室，法庭，考试室，商场等场所
    • 它可以有效地过滤来自周围环境的噪声和由电路引起的噪声，然后使语音声音更清晰，更响亮和更生动
    • 添加灵敏度调节器，顺时针移动是调高声音，拾音器变得更灵活和更宽的使用
    • 它是与闭路电视，数字视频录像视听视频系统设备，安全和保护系统一起使用的完美产品
    • 它可以通过与摄像机一起使用来实现音频 - 视频同步（包括：使用带屏蔽保持线的一个磁芯是理想的）
  • 产品特点：
    • TP-MIC2161S采用杜比动态降噪采用专用集成电路和DSP数字处理无噪声监视器
    • 与数字音频处理器，这种拾音器使声音清晰和生动，当播放时
    • 由于拾音器的环境噪声，录音被清楚地记录
    • 当播放时，没有回声
    • 采用进口音频放大器，输出功率增加，传输范围更广
    • 75/3视频线可以传输1英里
    • 极性保护电路可以通过错误的极性避免电路损坏
  • 分期付款方式：
    • 红线连接到“+”极，而黑线连接到“ - ”极
    • 一个具有屏蔽保持线的核心连接到语音记录设备的输入端口或功率放大器话音频率
    • 逆时针运动可以打开外壳
    • 声音拾取的头部应紧密地固定在发音源上
    • 根据房间的大小，蓝色电位器可以相应调节，顺时针运动是调高音量
    • 尺寸：ΦL：93mm，H：30mm

  • Dolby noise reduction sound pick-up instruction:
    • TP-MIC2161S: digital sound pick-up, which is our company' s latest product
    • Making use of Dolby dynamic noise reduction technology, digital audio processing noise reduction integrated circuit, imported audio amplifier and automatic gain control circuit, this sound pick-up applies to bank, jail, interrogation room, court, examination room, mall and other places
    • It can filter noises effectively from the surroundings and noises caused by circuit, and then makes the voice sound clearer, louder and more vivid
    • Adding sensitivity regulator, clockwise movement is to turn up the sound, the sound pick-up becomes more flexible and wider for using
    • It is the perfect product to be used together with closed circuit television, digital video record audio-visual video system equipment, safety and protection system
    • It can make audio-visual synchronal by using together with camera (Enclose: it is ideal to use one core with shielded holding wire)
  • Product characteristics:
    • TP-MIC2161S use Dolby dynamic noise reduction adopts specific integrated circuit and DSP digital processing noiseless monitor
    • Assorted with digital audio processor, this sound pick-up makes the voice clear and vivid when plays back
    • The taping is clearly recorded due to the sound pick-up resist surroundings noise
    • When it is played back, there is no echo
    • With imported audio amplifier, output power is increased, transmission range will be wider
    • The 75/3 video wire can transfer for 1 mile
    • Polarity protective circuit can avoid the circuit is damage by making mistake about polarity
  • Installment method:
    • The red wire links to '+' pole, while the black one links to '-' pole
    • One core with shielded holding wire links to the input port of voice recording equipment or power amplifier voice frequency
    • Counterclockwise movement can open the shell
    • The head of sound pickup should be fixed closely to the pronouncing source
    • According to the size of the room, the blue potentiometer can be adjust accordingly, clockwise movement is to turn up the volume
    • Size: ΦL: 93mm, H: 30mm