1.?Condenser microphone.
The large diaphragm microphone and durable metal grille can also show a higher degree of restoration, delicateness and fullness of sound. With strong compatibility, it can not only adapt to APPs on mobile phones, but also support the use of musical instruments, computers and mobile phones.
2. Beauty camera
Online anchors mainly live broadcast on computers or mobile phones. During the live broadcast, there is often no beauty effect on the platform. If an online anchor wants to give the audience a good impression, he or she needs to break away from the online software and perform external beautification.
3.? Fill light
If the live broadcast environment is not bright enough, we need to fill in the light. Simple incandescent lamp will expose the shortcomings of the face, and the unscientific strong light will Exposure to radiation can even damage the skin. Therefore, we must make appropriate light supplements during the live broadcast.
Extended information:
Advantages of online live broadcast
1. Low cost
When TV live broadcast reports the whole process of an event, Generally, an OB truck is required, which is equipped with video switchers, mixers, monitors, video recorders, microwave transmitters and other equipment. The image signals captured on site are sent via microwaves or satellites to the TV station for simultaneous broadcast. A half-day live TV broadcast often costs one million yuan. The long-term high cost is an important bottleneck restricting live TV broadcasts. Network live broadcast has low requirements for the collection of live signals. A digital camera can achieve high-definition collection for less than 50,000 yuan. The total investment in other equipment is not high. It does not require a large number of professional live broadcast personnel. The transmission process is all carried out on the network. , the cost is tens to one hundredth of that of live television.
2. Convenient and fast
Live TV broadcast requires a long execution cycle from contact to the start of the event. During this period, it requires the cooperation of various professionals, from personnel organization to equipment erection, on-site Dedicated space and power support are also required. A short-term online live broadcast from a single camera can be completed by an individual. The site does not require additional power support or an excessively large work space. The process from contact to site survey to live broadcast can be completed within 48 hours.
3. Strong interactivity
Live online broadcasts belong to the category of "online live broadcasts". The biggest feature of online live broadcasts is "interaction". Since the live broadcast is carried out on an online platform, the audience's autonomy Choice and participation have been greatly expanded. The interactive methods of online live broadcasts have changed from text to graphics (most domestic online live broadcast interactions remain at this stage), to voice, and now we have entered the era of video interaction. From December 3rd to 5th, 2010, Giwell Live was used to conduct online interactive interviews and live broadcasts of national contestants during the retest phase of the first "New Oriental Cup" English Speaking Competition in China, creating the first domestic interactive online live broadcast.
Reference material: Baidu Encyclopedia-Advantages of online live broadcast