Government Procurement Project Name: Shijiazhuang City No. 27 Middle School Electronic Display and Network Monitoring Project Procurement Project Target No.: HBAD-2007-41
Purchaser Name: Purchaser of the 27th Middle School of Shijiazhuang City Address: No. 554, Yuzhong Road, Shijiazhuang City
Purchasing Agency Full Name: Hebei Anda Investment Consulting Co., Ltd. Purchasing Agency Address: Contact Information of Purchasing Agency, Block B, No. 42 Ping'an South Street, Shijiazhuang City
Purchasing content: A section: electronic monitoring system, B section: electronic display procurement purposes: monitoring, information display project implementation location: Shijiazhuang City, twenty-seventh middle school construction period: 30 days brief technical requirements / procurement project nature: electronic monitor
A bidding unit requirements: have independent legal personality; have the safety technical protection system issued by the provincial public security department and above qualifications; B bidding unit requirements: have independent legal personality; and have the corresponding product production and installation capabilities The manufacturer is required to bring a business license, qualification certificate, legal power of attorney, original copy of the ID card and a copy of the authorized person's ID card.
Time for the issuance of bidding documents: June 4, 2007 - June 8, 2007 Place of bidding documents: Hebei Anda Investment Consulting Co., Ltd. Bidding Documents Available: Direct Selling Bidding Documents Price: 300 RMB Bidding Deadline: 2007 6 At 9:00 am on the 26th of the month, the opening time: 9:00 am on June 26, 2007. Opening place: Yancha Hotel, Shijiazhuang City, evaluation method and standard: cost-effective method
Project Contact: Yang Lifeng Contact Fax Phone
Screen Resolution
There are generally three screen resolutions for office projectors:
One is a 4:3 screen suitable for office PPT playback. The first is the SVGA machine with the lowest price and the highest cost performance. This kind of machine is generally priced at around 2500 and has powerful performance. The disadvantage is that the resolution is 800X600, which is relatively low. The second is the XGA machine, which is an upgraded version of the SVGA machine with a resolution of 1024X768.
The other is the 16:10 aspect ratio screen used by some foreign-funded enterprises, which is the 1280X800 resolution of WXGA. However, with the transparent price of 1080p projectors, more and more companies will choose full HD 1080p projectors as their office projection solutions.
Office Projector Features
According to the needs of different office environments, office projectors are roughly divided into three categories.
One is a conventional projector that is placed or hoisted in the conference room, the second is a Portable Projector that can be carried around, and the third is an ultra-short-throw projector that is convenient for work reports and speeches.
Wireless Office Projector
With the advent of the Internet era, the emergence of a series of wireless office series has added new members to the office projectors. The wireless office projector is realized by the built-in wireless module of the ordinary office projector. Wireless office makes people do not need to switch signal lines frequently in office meetings, allowing people to have a better experience in meetings!
office projector,projector for office use,projector at office depot,home office projector,hd office projector
Shenzhen Happybate Trading Co.,LTD , https://www.szhappybateprojectors.com