Epson DM-D70 Technical Reference Guide - Page 51

Appendix Product Specifications Display size 7 inch (800 x 480 pixels), Viewing area 154.1 x 85.9 mm Display type TFT LCD (16.2 million colors) Pixel pitch The number of defective dots*1 Brightness Viewing angle (landscape orientation)*2 0.1926 (horizontal) x 0.179 (vertical) mm 5 dots or less Approx. 300 cd/m2 (standard) (Peak brightness soon after purchasing, measured at 25 degrees C) Vertical 120°, Horizontal 150° (standard) Alphanumeric 95 character International characters 18 sets Graphic characters 128 characters x 39 pages Character classes Japanese Special characters JIS X 0213-2004 845 characters 11,208 characters Simplified Chinese GB18030-2000 28,553 characters Traditional Chinese Big5 13,502 characters Character code Korean Unicode*3 KS C5601 UTF-8 8,224 characters Landscape (Standard mode) Alphanumeric Kanji 44 columns x 13 rows (Max.) 22 columns x 13 rows (Max.) Numbers of characters displayed Landscape (Fixed column and row mode) Alphanumeric Kanji 20 columns x 2 rows, 32 columns x 2 rows, 32 columns x 3 rows, 32 columns x 4 rows, 42 columns x 8 rows 10 columns x 2 rows, 16 columns x 2 rows, 16 columns x 3 rows, 16 columns x 4 rows, 21 columns x 8 rows Portrait Alphanumeric Kanji 22 columns x 19 rows (Max.) 11 columns x 19 rows (Max.) Standard Baseline JPEG JPEG Pixel format 4:2:2 (horizontal), or 4:2:0 Image file format Size (width) Bit depth Even-numbered pixels 8 bit PNG Color type True color, or true color + alpha channel Interlace Not supported Barcode 2D code (QR code) Interface USB 2.0 High/Full speed Power supply USB bus power (4.75 to 5.5 V DC) Consumption current Operating: 0.5 A (max.) VESA standard 75 x 75 mm (VESA75) Dimensions Landscape Portrait 180 x 109 x 165.2 mm {7.1 x 4.3 x 6.5"} (W x D x H) 116 x 109 x 197.2 mm {4.6 x 4.3 x 7.8"} (W x D x H) Mass Approx. 0.93 kg {2.05 lb} Length of the USB cable Approx. 60 cm {23.6''} ∗1 The number of defective dots was calculated in units of sub pixel according to ISO9241-307 Class II standard. ∗2 The viewing angle is the angle where the contrast ratio exceeds 10:1. It is not the angle where gray scale inversion phenomenon does not occur. ∗3 Only character types that are installed on the product can be displayed. 51