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Key Features of the LM-1750HD
- Inputs: SD/HD-SDI, HDMI, Analog RGBHV, Component, Composite and YC (S-Video)
- Resolutions up to 1400x900, 1080p
- High Brightness, Pro Grade LCD Panels
- 16.7 Million Colors
- 5x Stereo Audio Inputs
- Blue Only and Sync Delay modes for easy setup
- Tally LED's
- 130° Left/Right and 120° Up/Down View Angles
- Vertically Tiltable Rackmount Housing
- Locking External DC Power Supply
LM-1750HD is a high performance Multi-format 17” Color LCD Monitor for the broadcast and professional market. A multitude of video signal formats may be accurately monitored. The high brightness, wide viewing angle, excellent contrast ratio and high definition color result in an outstanding image. The unit features inputs for SDI (either SD or HD) with an active output, HDMI, Analog RGBHV, YUV or YPbPr Component Video and 2x Composite Video. An YC input is available and can be used in lieu of one of the Composite inputs. NTSC and PAL Television Standards are supported and automatically detected. Five Stereo inputs are also provided and dual internal speakers driven by a 3 watt amplifier provide stereo audio monitoring capability. Front panel Tally LED’s can be activated external via the DB9 connector.
The Menu contains all the necessary controls to adjust Contrast, Brightness, Sharpness, Color, Hue, Black Stretch and other parameters necessary for optimum monitor performance. Results of these adjustments can be viewed via the On Screen Display. A Sync Delay (Pulse Cross) mode allows viewing of the vertical and horizontal sync and vertical blanking intervals. A Blue Only mode facilitates accurate monitor setup when viewing color bars.
The metal case has a standard VESA mount on the rear panel. A rackmount kit is included that can tilt up or down. Although the monitor has excellent viewing angles, the tilt feature can be beneficial when circumstances necessitate mounting the monitor considerably above or below normal eye level.
| Specifications |
| LCD Panel |
| Display Size - Diagonal |
17.1” (434mm) |
| Display Area |
14.45”x 9” (367.2 x 229.5mm) |
| Panel Resolution |
1440x900 |
| Dot Pitch |
0.255mm |
| Color Resolution |
16.7 Million Colors |
| Contrast Ratio |
800:1 |
| Brightness |
250 cd/m2 |
| Respone Time |
8 msec |
| Left/Right View Angle |
130° |
| Up/Down View Angle |
120° |
| Aspect Ratio |
16:10 |
| Video Inputs |
| SD/HD-SDI |
1x via BNC with Active Output |
| HDMI |
1x via HDMI Type A |
| Analog RGBHV |
1x via HD-15 Female |
| Composite Video |
2x via BNC Connectors |
| YC (S-Video) |
1x via 4-Pin Mini-DIN Connector |
| YUV/YPbPr Component |
1x via 3 BNC Connectors |
| SD/HD-SDI Input Range |
| SDTV |
480i, 566i |
| HDTV |
480p, 576p, 720p, 1080i, 1080p/30 |
| 625i |
720x625i @ 50Hz |
| 525i |
720x525i @ 59.94Hz
720x525i @ 60Hz |
| 720p |
1920x720P @ 50Hz
1920x720P @ 59.94Hz
1920x720P @ 60Hz |
| 1035i |
1920x1035i @ 59.94Hz |
| 1080i |
1920x1035i @ 60Hz
1920x1080i @ 50Hz,
1920x1080i @ 59.94Hz
1920x1080i @ 60Hz |
| 1080p |
1920x1080PSF @ 23.98Hz
1920x1080PSF @ 24Hz
1920x1080P @ 23.98Hz
1920x1080P @ 24Hz
1920x1080P @ 25Hz
1920x1080P @ 29.97Hz
1920x1080P @ 30Hz |
| HDMI Input Range |
| SDTV |
480p, 576p, 720p, 1080i, 1080p |
| HDTV |
480i, 576i |
| Analog Component Input Range |
| SDTV – YUV |
480i, 576i |
| HDTV - YPbPr |
480p, 576p, 720p, 1080i, 1080p |
| Analog RGBHV Input Range |
| 640x350 |
70, 85Hz |
| 720x350 |
70, 85Hz |
| 640x400 |
56, 70, 85Hz |
| 720x400 |
70, 85Hz |
| 640x480 |
60, 66, 72, 75, 85Hz |
| 800x600 |
56, 60, 70, 72, 75, 85Hz |
| 1024x768 |
60, 70, 72, 75, 85Hz |
| 1152x864 |
60, 70, 72, 85Hz |
| 1440x900 |
60, 70, 72, 85Hz |
| Composite & S-Video Input Range |
| Vert. Frequency |
NTSC 60Hz, PAL 50Hz |
| Horiz. Frequencyr |
NTSC 15.75KHz, PAL 15.625KHz |
| Audio Inputs |
| Stereo Audio |
4x via 2 RCA Connectors (R/L) |
| Computer Audio |
1x via 3.5mm Mini-Stereo Jack |
| Tally Control |
| Tally Input |
1x via DB9 Connector |
| General |
| Display Element |
Active Matrix TFT |
| Video Adjustments |
Brightness, Contrast, Sharpness,
Color, Hue, Black Stretch |
| Menu Languages |
English, French, German, Portuguese |
| TV Standards |
NTSC/ PAL/SECAM Auto-detect |
| Color Depth |
24 bit |
| Aspect Ratio Modes |
16:9, 4:3, 1:1 |
| HDMI Compliance |
Version 1.2 |
| SD-SDI |
270Mbps (525/625 Line) |
| HD-SDI |
1.485, 1.4835Gpbs |
| Blue Only Mode |
For Setup with Color Bars |
| Sync Delay Mode |
For Checking Sync |
| Speakers |
Internal – Right & Left Channel |
| Audio Controls |
Volume, Balance, Bass, Treble,
Super Bass |
| Front Panel Control Buttons |
| Menu Navigation |
Menu, Left, Right, Up, Down |
| Input Select |
HDMI, PC, YPbPr, SDI, AV1, 2 |
| Power |
On/Off |
| Mechanical – With Rackmount |
| Size (H-W-D) |
483.5x310x59.7mm(19”x12.25”x2.33”) |
| Weight (Net) |
9.0 kg (19.8 lbs) |
| Rackmount |
7RU - Tilt Up/Down |
| Mechanical – Not including Rackmount Ears |
| Size (H-W-D) |
437x300x59mm(17.2”x11.8”x2.3”) |
| Weight (Net) |
8.0 kg (17.6 lbs) |
| Wall Mount |
VESA Standard 100mm |
| Environmental |
| Operating Temperature |
-10° to +50° C (+14° to +122° F) |
| Operating Humidity |
10% to 90%, Non-condensing |
| Storage Temperature |
-10° to +60° C (-14° to +140° F) |
| Storage Humidity |
10% to 90%, Non-condensing |
| Power Requirement |
| External Power Supply |
12VDC @ 4A |
| Regulatory Approvals |
| Monitors |
FCC, CE, RoHS |
| Power Supplies |
UL, CUL, CE, PSE, GS, RoHS |
| Accessories Included |
| 1x Power Adapter |
US, UK or Euro |
| 1x Mounting Bracket |
For Power Adapter |
| 1x Operations Manual |
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| 4x Rackmount Screws |
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| 1x Set Rackmount Ears |
Tiltable Configuration |
| Product Item Numbers |
| LM-1750HD |
17” Rackmount Monitor |
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