Title: Outdoor LED Single Red Display Inquiry Procurement Announcement Tender No.: 漯财采_word [2009] No. 048 Announcement Date: March 5, 2009 Deadline: March 9, 2009 Tendering Agency: Province: Henan Province - Luohe City Content: φ3.75 outdoor single red display technical requirements:
1. Display size: 9.6m × 0.85m = 8.16┫
2. Light-emitting device: single red high-brightness LED module
3. Pixel composition: 1R
4. Single point diameter: 3.75mm
5. Single point spacing: 4.7mm
6. Unit board pixels: 2048
7. Pixel density: 44320 points / ┫
8. Screen brightness: 3000cd/┫
9. Display mode: synchronous with the display information, corresponding to the point
10. Programming software: with network remote operation
11. Life: more than 100,000 hours
12. Input power: 220V
13. Working voltage: +5V
14. Average power: 500W/┫
15. Horizontal viewing angle: greater than 150 degrees,
16. Best line of sight: 2 - 100 meters
17. Surface Flatness: Company Name: Luohe Municipal Government Procurement Center Contact: Ms. Li Tel: 0395-3186516 E-mail: Fax: 0395-3162516 Postal Code: Address:
1. Display size: 9.6m × 0.85m = 8.16┫
2. Light-emitting device: single red high-brightness LED module
3. Pixel composition: 1R
4. Single point diameter: 3.75mm
5. Single point spacing: 4.7mm
6. Unit board pixels: 2048
7. Pixel density: 44320 points / ┫
8. Screen brightness: 3000cd/┫
9. Display mode: synchronous with the display information, corresponding to the point
10. Programming software: with network remote operation
11. Life: more than 100,000 hours
12. Input power: 220V
13. Working voltage: +5V
14. Average power: 500W/┫
15. Horizontal viewing angle: greater than 150 degrees,
16. Best line of sight: 2 - 100 meters
17. Surface Flatness: Company Name: Luohe Municipal Government Procurement Center Contact: Ms. Li Tel: 0395-3186516 E-mail: Fax: 0395-3162516 Postal Code: Address:
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