QuickSpecs
HP L1745 17-inch LCD Monitor
Technical Specifications
Panel | Type | Active matrix, thin film transistor (TFT) |
| Viewable Image Area | 17 in (43.2 cm) |
| (diagonal) |
|
| Screen Opening (WxH) | 13.4 x 10.7 in (34.0 x 27.2 cm) |
| Panel Type | TN |
| Aspect Ratio | 5:4 |
| Viewing Angle (typical)* | Up to 160° horizontal/160° vertical (10:1 minimum contrast ratio) |
| Brightness (typical)* | 300 nits (cd/m2) |
| Contrast Ratio (typical)* | 800:1 |
| Response Rate (typical)* | 5 ms (rise + fall) |
| Pixel Pitch | 0.264 mm |
| Backlight Lamp Life | 40K hours |
| (to half brightness) |
|
*All performance specifications represent the typical specifications provided by HP's component manufacturers; actual performance may vary either higher or lower.
Video/Other Inputs
Signal Interface/ Performance
Plug and Play | Yes (supports VESA DDC2B and DDC/CI; PC2001 compliant) |
USB 2.0 Hub | |
Input Signal | Two connectors: one |
Input Impedance | 75 ohms ± 2% |
Sync Input | Separate sync (HSYNC/VSYNC) |
Video Cable | One VGA to VGA cable and one |
Video Cable Length | 70.9 in/1.8 m; detached |
Horizontal Frequency | 30 to 83 kHz |
Vertical Frequency | 56 to 76 Hz |
Native Resolution | 1280 x 1024 @ 60 Hz (analog) |
| 1280 x 1024 @ 60 Hz (digital) |
Max Resolution (Analog) | 1280 x 1024 @ 75 Hz |
Max Resolution (Digital) | 1280 x 1024 @ 75 Hz |
Preset VESA Graphic | 640 x 480 @ 60 Hz, 72 Hz, 75 Hz |
Modes | 720 x 400 @ 70 Hz |
| 800 x 600 @ 60 Hz, 72 Hz, 75 Hz |
| 1024 x 768 @ 60 Hz, 70 Hz, 75 Hz |
| 1280 x 1024 @ 60 Hz, 75 Hz |
Preset MAC Mode | 832 x 624 @ 75 Hz |
| 1152 x 870 @75 Hz |
Preset SUN Mode | 1152 x 900 @ 76 Hz |
Fail Safe Mode | Yes (limits out of range signal messages) |
Maximum Pixel Clock | 140 MHz |
Speed |
|
DA - 12719 Worldwide — Version 6 — December 12, 2008 | Page 2 |