EN-9900同传接收单元，无线表决器

◇体积小巧，便于携带，可具有数字2.4G和红外双接收功能（于EN-9906），同传接收时可按键发言沟通

     Portable size, digital 2.4G and infrared dual-receiver (EN-9906only), push-to-talk communication with simultaneoustransmission.

◇多功能一体机，导游、同声传译、无线音乐耳机、无线采访，也可作为无线表决器

     A tiny body combines all the functions of tour guide, simultaneoustranslation, wireless music headphone and wireless interview,it also can be used as a wireless voter.

◇TFT液晶屏幕显示各种工作信息 

     TFT LCD screen to display all the working information.

◇支持19个语言通道，无需额外设备便可开一场多国领导会议

     Support 19 language channels that can realize a multi-nationalleadership conference without additional equipment.

◇语音可编程直选，一键可选择要收听的语种，适用于各种同声传译会议

  One key to select language, suitable for variety of simultaneousinterpretation conferences.

◇数位音码静音锁定技术，有效地避免了来自于手机、WIFI、蓝牙等设备的干扰

  Digital locking technology, effectively avoids interference frommobile phones, WIFI, Bluetooth and other devices.

◇360°范围内一对一，一对多接收模式，无需布线，节约成本，可流动使用

  One transmitter can communicate with one or several receivers in360°range.

◇可三键表决或五键表决，带结果回传功能

  Three-button voting or five-button voting with result returnfunction.

使用电源              power supply        3.7V

工作频率              Frequency           2400MHZ

频道调节方式      Channel adjustment       数字调节Digital

信噪比                 SNR               >80dB

失真                     Distortion         ＜1%

频率响应              Frequency response     20-15000Hz

耳机输出功率       Headphone output power   10mW

重量                     Weight            40g

外形尺寸              Dimensions           82X52X11mm

发射距离              Transmitdistance       空旷地大于100米  >100m in open area