TV One : LM-702HDA
Description
The TV One LM-702HDA is a high performance Multi-format, Dual 7″ 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 LM-702HDA features inputs for SDI (either SD or HD) with an active output, Analog RGBHV, YPbPr Component Video, a Composite Video and a YC input. NTSC and PAL Television Standards are supported and automatically detected. SDI, AES and analog audio monitoring is standard and front panel tally LED’s can be activated externaly via the DB9 connector. The OSD Menu contains all the necessary controls to adjust Contrast, Brightness, Sharpness, Color Level (RG- B), 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. A rack mount kit is included that can tilted 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.
Features
LM-702HDA features include:
- 7" (17.8 cm) color LCD monitor designed for the broadcast and professional industries
- Contrast ratio - 400:1
- Brightness rating - 250 cd/m2
- Produces high-quality images at a resolution up to 1040 x 600 for SD and 1080p for HD video
- Viewing angles of 140 x 110° (H x V) ensure that you can view images clearly from extreme angles
- Tiltable rackmount housing offers enhanced viewing option to suit the Viewer's eye level
- 20 milliseconds response time for images with less blurring effect
- Supports SD/HD-SDI, analog RGBHV, YPbPr Component Video, CV and YC inputs, and automatically detects the NTSC and PAL television supported standards
- DB9 connector enables you to externally activate the Front panel Tally LED's
- OSD menu for adjusting various monitor setting such as contrast, brightness, sharpness, and color level (R-G-B)
- Built-in speakers minimize the need for an external audio system
- View vertical and horizontal sync in a Sync Delay (Pulse Cross) mode, and the vertical blanking intervals
- Blue Only feature switches off red and green scan guns to produce an image made only from a blue scan gun
- Locking external DC power supply
Specifications
| LCD Size | 7.0" (434 mm) |
| Display Area | 6.03 x 3.54" (153 x 90 mm) |
| Resolution | 1024 x 600 (16 x 9) |
| Dot Pitch | 0.297 mm |
| Color Resolution | 262,000 colors |
| Contrast Ratio | 400:1 |
| Brightness | 250 cd/m2 |
| Response Time | 20 msec |
| Viewing Angle | Left / right: 140° Up / down: 110° |
| Aspect Ratio | 4:3 or 16:9 |
| Video Inputs | SD/HD-SDI: 1x via BNC with active output , Analog RGBHV: 1x via HD-15 female , Composite video: 1x via BNC connectors , YC (S-Video): 1x via 4-pin mini-DIN connector , YPbPr Component: 1x via 3 BNC connectors |
| SD/HD-SDI Input Range | SDTV: 480i, 576i HDTV: 1080P/30 Hz, 1080P/29.97 Hz, 1080P/25 Hz, 1080P/24 Hz, 1080P/23.98 Hz, 1080i/60 Hz, 1080i/59.94 Hz, 1080i/50 Hz, 1035i/60 Hz, 1035i/59.94 Hz, 720P/60 Hz, 720P/59.94 Hz, 720P/50 Hz |
| Analog Component Input Range | SDTV: 480i, 576i HDTV - YPbPr: 480p, 576p, 720p, 1080i, 1080p |
| Analog RGBHV Input Range | 640 x 350: 70, 85 Hz 720 x 350: 70, 85 Hz 640 x 400: 56, 70, 85 Hz 720 x 400: 70, 85 Hz 640 x 480: 60, 66, 72, 75, 85 Hz 800 x 600: 56, 60, 70, 72, 75, 85 Hz 1024 x 768: 60, 70, 72, 75, 85 Hz |
| Composite & S-Video Input Range | Vertical frequency: NTSC 60 Hz, PAL 50 Hz Horizontal frequency: NTSC 15.75 KHz, PAL 15.625 KHz |
| Tally Control | Tally input: 1x via DB9 connector |
| Display Element | Active matrix TFT |
| Video Adjustments | Brightness, contrast, sharpness, color level (RGB) |
| TV Standards | NTSC / PAL auto-detect |
| HD/SD-SDI | SD-SDI: 270 Mbps (525/625 line) HD-SDI: 1.485, 1.4835 Gpbs |
| Mode | Blue Only mode: for setup with color bars Sync Delay mode: for checking sync |
| Menu Navigation | Menu, left, right |
| Input Selection | SDI, YPbPr, CV, SV, PC (RGB) |
| Power | On / off |
| Power Supply | 12 VDC @ 4 A (external) |
| Operating Temperature | 14 to 122° F (-10 to 50° C) |
| Operating Humidity | 10% to 90%, non-condensing |
| Storage Temperature | -14 to 140° F (-10 to 60° C) |
| Storage Humidity | 10% to 90%, non-condensing |
| Regulatory Approvals | Monitors: FCC, CE, RoHS Power supplies: UL, CUL, CE, PSE, GS, RoHS |
| Dimensions (HxWxD) | 5.2 x 19 x 5.9" (132 x 483.5 x 150 mm) |
| Weight | 12.1 lb (5.5 kg) |
Resources & Documents
| lm-702hda.pdf | Datasheet |