Guangfeng Optoelectronics Market Director Zhang Quan revealed to Projection Times.com that Guangfeng has made more precise segmentation and positioning of laser products this year. In the latest generation of laser TV products, it not only upgrades and improves the smart operating system, but also users are not only using and It is more convenient to operate and more abundant in the selection of content. In addition, the price will be closer to the people. The latest generation of laser TVs is priced at half the price of the previous generation (according to the price of the last laser TV was about 90,000), which will further narrow the distance from consumers. sense.
At the same time, Yidian Electronics took the lead in adjusting prices. Yidian Electronics' INESA 100-inch laser TVs priced at 39,800 yuan in Jingdong E-Commerce, which is a lot cheaper than most 100-inch laser theater products on the market. At present, the prices of mainstream 100-inch laser TVs are all over 60,000. INESA is the first to fluctuate in prices, and the decline is so large that it is indeed attractive enough.
100-inch laser TV is less than 4W, and Samsung currently has a 65-inch high-end curved LED light source TV also has more than 40,000, so in a sense, laser TV is no longer so high in price.
According to statistics, the current price of mainstream laser projection TVs is concentrated in the 60,000 to 100,000 yuan range. Relative to the same size of LCD and LED TVs, laser TV has an unparalleled cost advantage. However, this pricing range is still difficult for the general public to accept.
According to the person in charge of Merlot, it also accepts Projection Times.com: “The current laser television industry will not compete directly with LCD TVs. Currently, LCD TVs are mainly below 70-inch screens, and laser TV products are mainly over 70-inch screens. The laser TV market is mainly located in the large-screen market, generally 100-inch LCD TVs range from 70 to 800,000 yuan, while the price of the US-based laser TVs is below 50,000, and the third generation of future US-based laser TVs is expected to control the price at 1 Within ten thousand yuan."
It is expected that the 2015 laser television products will usher in a real period of development. Product prices are expected to have a 50% adjustment. The diversity of product choices, including mainframes and screens, will also increase. Under these factors, laser TVs will have sales growth of several times and become "benchmark" products in large-size TV and home theater applications.
The task of the managed switch is to keep all network resources in good condition. The network management switch product provides a variety of network management methods based on the terminal control port (Console), based on the Web page, and supports Telnet to remotely log in to the network. Therefore, network administrators can perform local or remote real-time monitoring of the switch's working status and network running status, and manage the working status and working mode of all switch ports in a global view.
The switch is the most important network connection device of the LAN, and the management of the LAN mostly involves the management of the switch.
The network management switch supports the SNMP protocol. The SNMP protocol consists of a set of simple network communication specifications, which can complete all basic network management tasks, has a small demand for network resources, and has some security mechanisms. The working mechanism of the SNMP protocol is very simple, mainly through various types of messages, namely PDU (protocol data unit) to achieve the exchange of network information.
There are also managed switches that provide policy-based QoS (Quality of service). Policy refers to the rules that control the behavior of the switch. The network administrator uses the policy to allocate bandwidth and priority for application flows and control network access. The focus is on the bandwidth management strategy required by the service level agreement and the way of publishing the policy to the switch. Multifunction light emitting diodes (LEDs) used to indicate port status, half duplex/full duplex and 10BaseT/100BaseT at each port of the switch, and switch status LEDs that indicate system, redundant power supply (RPS) and bandwidth utilization A comprehensive and convenient visual management system has been formed.
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