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HOME > Products > LCD Monitors > FlexScan S1731/S1721 > Specifications
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FlexScan S1731
FlexScan S1721


Model Variations With or without built-in USB upstream port and speakers, choice of three stands1
Panel Panel Size and Type 43 cm (17”) TFT color LCD panel
Viewing Angles (H, V) 178°, 178° (at contrast ratio of 10:1)
Brightness / Contrast  S1731: 280 cd/m2 / 1500:1
S1721: 250 cd/m2 / 1500:1
On/Off Response Time
S1731: 16 ms (typical)
S1721: 25 ms (typical)
Midtone Response Time 2 S1731: 8 ms (typical)
S1721: –
Native Resolution 1280 × 1024
Active Display Size (H × V)  338 × 270 mm
Viewable Image Size  Diagonal: 432 mm
Pixel Pitch 0.264 × 0.264 mm
Display Colors 16.77 million from a palette of 1.06 billion
Cabinet Colors Gray, Black
Dot Clock Analog: 135 MHz, Digital: 108 MHz
Scanning Frequency
(H, V)
Analog 24.8 – 80 kHz, 50 – 75 Hz
Digital 31 – 64 kHz, 59 – 61 Hz
(VGA Text: 69 – 71 Hz)
Input Signals Analog: RGB Analog, Digital: DVI Standard 1.0
Input Terminals D-Sub mini 15 pin, DVI-D 24 pin (switchable)
USB Port / Standard Optional 1 upstream port / USB Standard Rev. 2.0
Plug & Play VESA DDC 2B
Power Power Requirements  AC 100 – 120 V, 200 – 240 V: 50 / 60 Hz
Power Consumption  S1731: 42 W (maximum)
S1721: 38 W (maximum)
Power Save Mode  Less than 1 W
Physical Specifications Height Adjustment Range  With Height Adjustable Stand: 100 mm
With ArcSwing Stand: 104 mm
With EzUp Stand: 170 mm
Tilt / Swivel / Pivot  With Height Adjustable Stand:
30° Up, 0° Down / 35° Right , 35° Left /90°
With ArcSwing Stand:
60° Up, 5° Down / 172° Right , 172° Left /–
With EzUp Stand:
25° Up, 0° Down / 172° Right , 172° Left / 10° Right, 92° Left
Dimensions
(W × H × D)
With Height Adjustable Stand:
363 × 389.5 – 489.5 × 205 mm
14.3 × 15.0 – 19.3 × 8.1"
With ArcSwing Stand:
363 × 280 – 406.5 × 200 mm
14.3 × 11.0 – 16.0 × 7.9"
With EzUp Stand:
363 × 320 – 490 × 246.8 – 274.8 mm
14.3 × 12.6 – 19.3 × 9.7 – 10.8"
Without Stand:
363 × 300 × 59 mm
14.3 × 11.8 × 2.32"
Net Weight With Height Adjustable Stand:
5.9 kg / 13.0 lbs
With ArcSwing Stand:
5.7 kg / 12.6 lbs
With EzUp Stand:
7.5 kg / 16.5 lbs
Without Stand: 3.9 kg / 8.6 lbs
Auto Brightness Functions Auto Brightness Stabilization, BrightRegulator
Auto Adjustment Functions
(analog only)
Auto Setup
Auto Power Save Function Analog: VESA DPMS, Digital: DVI DMPM
Display Mode Options Fine Contrast (Text, sRGB, Custom), Auto Fine Contrast3
ScreenManager OSD Adjustment Functions Screen Adjustment
(analog only)
Clock, Phase, Position, Range Adjustment (Auto)
Color Adjustment Brightness, Temperature (5,000 K, 6,500 K, 9,300 K, off), Gain, Reset
Audio
(speaker option only)
Volume
Other Settings Signal Switching, Power Indicator, Product Information (product name, serial number, operating time), OSD Menu Position, BrightRegulator, Adjustment Lock, Languages (English, German, French, Italian, Japanese, Simplified Chinese, Spanish, Swedish, Traditional Chinese), Off Timer, Reset
Audio (speaker option only) Dual 0.3 W built-in speakers, input / headphone jacks
Certifications and Standards TCO'03, TÜV/Ergonomics (including ISO 13406-2), TÜV/GS, C-Tick, CE, CB, UL (cTÜVus), CSA (cTÜVus), FCC-B, Canadian ICES-003-B, TÜV/S, VCCI-B, EPA Energy Star, RoHS, WEEE, EIZO Eco Products 2006
Supplied Accessories AC power cord, signal cables (D-Sub – D-Sub, DVI-D – DVI-D), USB cable4, audio cable (speaker option only), setup manual, CD-ROM (PDF user's manual, ScreenManager Pro for LCD5, ICC profiles), 4 screws for mount option, warranty registration card
Warranty Five Years6
1 Model variations are subject to local availability. For details, please contact the EIZO subsidiary or distributor in your country.
2
Average response time measured between each grayscale level of 31, 63, 95, 127, 159, 191, and 223.
3 ScreenManager Pro for LCD software is necessary to activate Auto Fine Contrast and requires the use of a USB upstream port. This software is only bundled with those monitors incorporating the optional upstream port.
4 A USB cable is supplied only with those monitors incorporating the optional USB upstream port.
5
ScreenManager Pro for LCD is compatible with the Microsoft Windows Vista/XP/2000 operating systems only. For the Windows Vista, please download the latest software version from the software download page.
6 The usage time is limited to 30,000 hours or less, and the warranty period of the LCD panel and backlight is limited to three years from the date of purchase.

With current LCD technology, a panel may contain a limited number of missing or flickering pixels.