2.4G 无线影音传送器采用先进的微波无线传输技术，可以高保真地无线传输视频信号和音频信号，音/视频具有宽频特性，信噪比高，可以传送的信号包括DVD、VCD、CD、电视、录像等等，该机设计的有8个频率可调，可以根据实际选择最佳的一个信道。

2.4G wireless audio transmitter uses advanced microwave wireless transmission technology, high-fidelity wireless transmission of video and audio signals, audio / video with broadband characteristics, signal to noise ratio is high, can transmit signals including DVD, VCD, CD, TV , videos, etc., the aircraft design has eight adjustable frequency, you can choose the best one based on the actual channel.

一， 本机有 8个频道可供选择，调制方式:FM /FSK ，无线影音传器频率范围:CH 1= 2414MHZ   CH 2= 2432MHZ    CH 3= 2450MHZ   CH 4= 2468MHZ频率，充分保证声音和图像的清晰接收,采用2.4GHZ国际通用频率,使用RF CMOS高度集成IC，高度整合功率放大器（ PA ）和压控振荡器（ VCO ）及双声道音频视频于一体调制，后级功率放大器采用德国西门子公司GaAs芯片作功率放大，出色的高功率发射，远距离，图像稳定，声音频响度动听是本最大特点，在无障碍环境使用本机，无线发射距离大于2公里，能收到清晰稳定图像。

First, the machine has 8 channels to choose from, Modulation: FM / FSK, wireless audio and video transmission frequency range: CH 1 = 2414MHZ CH 2 = 2432MHZ CH 3 = 2450MHZ CH 4 = 2468MHZ frequency, fully guarantee the sound and image clear reception, using 2.4GHZ international common frequency, the use of RF CMOS highly integrated IC, highly integrated power amplifier (PA) and voltage-controlled oscillator (VCO) and two-channel audio and video in one of the modulation, the latter stage power amplifier using the German Siemens company GaAs chip for power amplifier, excellent high-power transmitter, remote, image stabilization, audio frequency response degree appealing is the biggest features in the barrier-free environment using the machine, wireless transmitting distance is greater than 2 km, to receive clear and stable images.

二， 采用优良的调频方式，具有优良的音/视频接收品质
-  音/视频具有宽频特性，信噪比高。以DVD作为信号源，视频直接接收效果与信号直接接驳电视机的收视效果不相上下。发送CD音源，立体声效果极佳，音质上乘
-  广泛的应用扩展空间

Second, the use of excellent FM mode, with excellent audio / video reception quality
- Audio / video with broadband characteristics, signal to noise ratio is high. As a signal source to DVD, video and signal reception directly connected to TV viewing results directly comparable. Send CD audio, stereo effect is excellent, superior sound quality
- Wide range of applications for expansion

三,技术参数视频输入（ 1 路 ）双声道伴音输入 （ 2 路 ）( 6.0MHZ NTSC  6.5MHZ PAL )发射功率 :32.5dBM最大消耗电流:1600mA  输入电压:12V          接收机频率:CH 1=2414MHZ  CH 2=2432MHZ   CH 3=2450MHZ  CH4=2468MHZ接收灵敏度:-90dBm   接收机最大消耗电流:160mA   输入电压：12V视频输出 （ 1路 ）   双声道伴音输出（ 2 路 ）(6.0MHZ NTSC   6.5MHZ PAL )  2.4GHZ无线影音发射接收机工作温度：-10-120度，射频辐射距离：无障碍大于2000米

Third, the technical parameters of the video input (one way) two-channel audio inputs (2 channels) (6.0MHZ NTSC 6.5MHZ PAL) Transmit Power: 32.5dBM Maximum current consumption: 1600mA Input voltage: 12V Receiver Frequency: CH 1 = 2414MHZ CH 2 = 2432MHZ CH 3 = 2450MHZ CH4 = 2468MHZ receiver sensitivity:-90dBm receiver maximum current consumption: 160mA input voltage: 12V video Output (1 channel) stereo sound output (2-way) (6.0MHZ NTSC 6.5MHZ PAL) 2.4 GHZ wireless video transmitter receiver working temperature: -10-120 degrees, RF radiation Distance: Accessible greater than 2000 m

可应用于医院、学校、商场、公司、仓库、小区、家庭等场所
- 体积小巧，尺寸：102*60*30mm
- 性能价格比好，安装简便

Can be used in hospitals, schools, shopping malls, companies, warehouses, residential, home and other places
- Compact, size: 102 * 60 * 30mm
- Good performance and low cost, easy to install

实拍无线影音设备外观、内部模块 

特别提示：发射机频率必须与接

收机频率一致，（即发射机和接收机的红色拔码开关必须相同）否则收不到信号！

Special Note: The frequency of the transmitter must be connected

Same frequency receiver, (where the transmitter and receiver must be the same red DIP switch) or no signal is received!

套装配件：

配置参数：

1,正面板

2,后面板

我们承诺视距内可以达到所描述的要求，设备为七天包退，一个月包换，一年免费店铺保修

We are committed line of sight can be achieved within the described requirements, equipment for the seven days or return, month replacement, one year free warranty shop

广泛应用于：

1、医院、学校、商场、公司、仓库、小区、公寓式、别墅式家庭

2、大型会议室
3、多媒体教室
4、医院病房，对婴儿、病人等远距离人工监护
5、楼宇/工业监控系统
6、施工困难或费用高昂的视频/音频传输场合

Widely used:
1, hospitals, schools, shopping malls, companies, warehouses, residential, apartment, villa-style home
2, large conference room
3, multimedia classrooms
4, hospital wards, for infants, patient care and other long-distance labor
5, building / industrial control systems
6, the construction difficult or costly video / audio transmission occasions

我们承诺视距内可以达到所描述的要求，设备为七天包退，一个月包换，一年免费店铺保修。

We are committed line of sight can be achieved within the described requirements, equipment for the seven days or return, month replacement, one year free warranty shop.

安装方法：

1.将电源适配器接于发射器（2A），接上电源，红灯亮，证明发射器通电成功；

2.将另一电源适配器接于接收器输入端(1A)，接上电源，红灯亮，证明接收机通电成功；

3.用音/视频线将发射器与信号源（如DVD、摄像头）相接，接收器与显示器相接，发射器、接收器频道选择开关拨至同一位置，显示器显示信号源所传出画面，安装完成

Installation Method:

1 Connect the power adapter to the transmitter (2A), plug in the power, the red light, proved successful powered transmitter;

2 would be another power adapter connected to the receiver input (1A), plug in the power, the red light, proved successful powered receiver;

3, with audio / video cable to the transmitter and the signal source (such as DVD, camera) phase, receiver and display phase, transmitter, receiver, channel selection switch to the same location as the outgoing signal source display screen the installation is complete

故障排除
假如您在使用2.4G 音/视频无线传送器的时候仍然存在问题，请认真阅读用户说明。以下是一些常见问题的解决办法。
5．1 没有图象或者声音
a.检查电源适配器是否已经正确的连接
b.电源开关键是否调节到正确的位置
c.检查连接线是否完好，连接是否正确
5．2 图象和声音的干扰
a.把发射机和接收机慢慢移动到最佳影音接收位置
b.缩短发射机和接收机之间的距离
c.检查接收机附近是否有无线电频率干扰，例如微波炉等。
d.如果接收机附近有无线电频率干扰，请改换频道以达到最佳效果
e.检查发射机和接收机是否是同一个频道
5．3 不能遥控影音源
a.检查遥控器电池是否有电
b.确定遥控器是否对准红外接收窗口
c.确定遥控器和接收机，接收机与发射机之间的距离处在有效的范围之内。

 Troubleshooting
If you use the 2.4G audio / video wireless transmitter when there are still problems, please carefully read the user instructions. Here are solutions to some common problems.
5.1 No picture or sound
a. Check that the power adapter is connected correctly
b. power key is adjusted to the correct position
c. Check the connection cable is intact, the connection is correct
5.2 the interference image and sound
a. slowly move the transmitter and receiver to the best AV receiver position
b. shorten the distance between transmitter and receiver
c. checking whether the receiver near the radio frequency interference, such as microwave ovens.
d. If the receiver near radio frequency interference, change channels in order to achieve the best results
e. Check whether the transmitter and receiver to the same channel
5.3 Can not remote video source
a. Check the remote control batteries are charged
b. determine whether the alignment of the infrared remote control receiver window
c. determining transmitter and the receiver, the distance between the receiver and transmitter in the valid range.