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Máy phát mẫu Video HDTV BK Precision 1253

  • Cam kết chất lượng
  • Bảo hành chính hãng
  • Giao hàng tận nơi
  • Đơn giản hóa giao dịch

Hãng sản xuất: BK Precision - USA
Model: 1253
Bảo hành: 12 tháng
Phát mẫu thử HDTV cho video: Plasma, LCD, màn hình TFT, màn hình CRT, DLP, GLV và kỹ thuật số màn hình OLED
- Định dạng Vieo:
+ 1. 1920x1080 30i
+ 2. 1920x1080 30p
+ 3. 1920x1080 24p
+ 4. 1280x720 60p
+ 5. 1280x720 30p
+ 6. 1280x720 24p
+ 7. 704x480 60p
+ 8. 704x480 30p
+ 9. 704x480 30i
+ 10. *NTSC
+ 11. *PAL
+ 12. *SECAM
- Phát mẫu
+ 1. SMPTE Bars [75%, 100%] (power up default is 75%)
+ 2. PLUGE
+ 3. Needle
+ 4. Color Bars [75%, 100%]
+ 5. Cross Hatch [16:9, 12:9(4:3)]
+ 6. DVD Aspect Ratio   [1.33:1, 1.78:1, 1.85:1, 2.35:1]
+ 7. Raster [75% wht, yel, cyn, grn, mag, red, blu, blk]
+ 8. Multiburst
+ 9. Focus
+ 10. Staircase
+ 11. ANSI Gray
+ 12. Window  [2.5 IRE steps from Black to White]
+ 13. Checker
+ 14. Overscan - Bounce
- Hoạt động: 15 nút nhấn, 1 công tắc nguồn
- Y ra: 1V peak-to-peak into 75 ohms, on BNC
- Pb, Pr ra: 0.7V peak-to-peak into 75 ohms, on BNC
- S-Video (SVHS): 5 Pin Din
- Video Output Buffer Response:  100MHz @ -3dB
- Nguồn: 9V Alkaline Battery
- Chỉ thị nguồn: Red LED
- Thời gian chính xác : 25ppm (0.0025%)
- Mức lỗi Video: < 1.5%
- Kích thước (LxWxD):(142 x 79 x 28mm)
- Trọng lượng: 6.2 oz (176 g)

B&K Precision model 1253 is an affordable HDTV test pattern generator that delivers accurate test patterns for the testing of the most common HDTV displays including Plasma, LCD, TFT, CRT, DLP, GLV and OLED digital display products. The 1253 can display from its HDTV Component (YPbPr) outputs fourteen of the most useful patterns for twelve of the most commonly used video formats (S-Video output patterns provide luminance only). The 1253 displays the most popular formats including 1920 x 1080 30i, 1280 x 720 60p, 704 x 480 60p, NTSC, PAL & SECAM. A unique feature of the 1253 is the Overscan DVD Aspect Ratio pattern. This feature covers the most commonly use aspect ratios used for all movies recorded to DVD media.

The 1253 is a must for TV repair engineers or technicians who test and calibrate digital televisions, Video Engineers to test and maintain studio equipment or Home Theater Installation Technicians to fine-tune the picture quality of digital televisions.

  • Made in the U.S.A.
  • Lightweight and portable
  • Ideal for on-the-bench and in-the-field testing
  • High-quality BNC to RCA interface cable included
  • LC 28A Carrying Case included
  • One year warranty


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