| Analog Component Signal |
| Unless specified otherwise, the specifications apply to
HDTV, SDTV, and PC monitor. |
| Standards |
| HDTV |
SMPTE 274M, SMPTE 295M,
SMPTE 296M, SMPTE RP 211 |
| SDTV |
ITU-R BT.601, ITU-R BT.1358 |
| PC Monitor |
VESA MTS (Monitor Timing Specifications) |
| Video Signal Format |
Select from two formats: G, B, R or Y,
PB, PR
Only RGB output is available for SVGA, XGA, SXGA, and UXGA |
| Number of Data Quantization Bits |
10 bits |
| Output Impedance |
75 Ω |
| Output Connector |
BNC |
| Number of Outputs |
2 |
| Sync Signal |
ON/OFF selectable for G, B, R |
| HDTV |
Tri-level sync added to G/Y, B/PB, and R/PR |
| SDTV |
Binary sync added only to G/Y |
| PC Monitor |
Binary sync added only to G/Y (SYNC ON G) |
| Invert |
Available |
| Variable Output Levels |
| Video Signal |
The video signal levels for G, B, R and Y, PB, PR can be adjusted separately (linked to DVI-I and HDMI) |
| Sync Signal |
The H SYNC and V SYNC levels can be adjusted simultaneously. |
| Sync Signal |
The H SYNC and V SYNC levels can be adjusted simultaneously. |
| Variable range |
0 to 100 % (in units of 1 %). 100 % is the normal level. |
| Composite Signal and Y/C Separation Signal |
| * Unless specified otherwise, the specifications apply to
NTSC-M (USA) and NTSC-J (Japan). |
| Standard |
SMPTE 170M, ITU-R BT.470 |
| Y/C Separation |
JEITA CPR-1201 |
| Color System |
NTSC, NTSC 4.43, PAL, PAL-M, PAL-N, PAL-60, SECAM |
| Number of Data Quantization Bits |
10 bits |
| Setup Level |
Fixed to 0 % for the monoscope pattern |
| NTSC-M, PAL-M |
7.5 % (with variable setup level feature) |
| NTSC-J, NTSC 4.43 |
0 % |
| PAL, PAL-N, PAL-60, SECAM |
0 % |
| Output Impedance |
75 Ω |
| Output Connector |
| Composite |
BNC |
| Y/C Separation |
S connector |
| Number of Outputs |
1 each |
| Variable Output Levels |
Can be varied simultaneously with the Y/C separation signal |
| Video Signal |
The video signal level can be varied after encoding |
| Sync Signal |
The H SYNC and V SYNC levels can be varied simultaneously. |
| Burst signal |
The amplitude can be varied |
| Variable range |
0 to 100 % (1 % unit). 100 % is the normal level |
| Aspect Ratio ID Signal |
Only superimposed on the C signal when NTSC-J of Y/C separation signal is selected |
| DC Output Impedance |
10 kΩ ± 3 kΩ |
| Variable range |
0 to 100 % (1 % unit). 100 % is the normal level |
| HDCP |
Includes a production key |
| DDC |
DDC2B |
| Hot Plug Detection |
ON/OFF selectable using the menu |
| Connector |
DVI-I |
| Standards |
HDMI 1.3a, HDCP 1.2 |
| TMDS |
| Output Format |
G,B,R/Y,PB,PR 4:4:4 8 bit and Y,PB,PR
4:2:2 8/10/12 bit
Only RGB output is available for SVGA, XGA, SXGA, and UXGA.
|
| Deep Color |
G,B,R/Y,PB,PR 4:4:4 10/12 bit Formats
VGA (640x480@60 Hz), 720p/59.94,
1080i/59.94, 480p/59.94, 480i/59.94
(1440), 720p/50, 1080i/50, 576p/50,
576i/50 (1440) |
| xvYCC |
Future support |
| Link |
Single |
| Variable Output Levels |
| Video Signal |
The video signal levels for G, B, R and Y, PB, PR can be adjusted separately. (Linked to analog component and DVI-I) |
| Variable range |
0 to 100 % (1 % unit). 100 % is the normal level. |
| Internal |
| Format |
AES/EBU |
| Channels |
2 |
| Output Level |
0 dB |
| Frequency |
Switch between OFF, 400 Hz, and 1 kHz |
| Sampling Frequency |
32, 44.1, 48 kHz |
| Number of Quantization Bits |
16 bits |
| External Input |
SPDIF coaxial |
| InfoFrame |
Supports AVI, SPD, and AUDIO
InfoFrames |
| HDCP |
Includes a production key |
| DDC |
DDC2B |
| Hot Plug Detection |
ON/OFF selectable using the menu |
| CEC |
Checks connection with [Give Physical Address] |
| LipSync |
Future support |
| Connector |
HDMI Type A |
| Simple Motion Pictures |
| Simple Motion Pictures |
Pattern scroll |
| Scroll Directions |
Up/down and left/right |
| Scroll Speed Settings |
|
| Progressive |
| Vertical |
0 to 256 lines/frame
(1 line steps) |
| Horizontal |
0 to 256 dots/frame
(4-dot steps) |
| Interlace |
| Vertical |
0 to 256 lines/field
(2 line steps) |
| Horizontal |
0 to 256 dots/field
(4-dot steps) |
| RS232C Connector |
| Function |
Remotely control the LT 450 settings from an external PC via RS232C. |
| Connector |
D-sub 9-pin (male) |
| Signal Level |
Fixed to 0 V for all formats except NTSC-J |
| S1 (Squeeze) |
5 V |
| S2 (Letterbox) |
2.2 V |
| 4:3 |
0 V |
| Inversion |
Available |
| Closed Caption and Teletext |
Supports closed caption
Teletext (VBI), CGMS, and WSS will be supported in the future. |
| CS Output |
| Output Impedance |
75 Ω |
| Output Connector |
BNC |
| Number of Outputs |
1 |
| HD/VD Output |
| Level |
TTL level |
| Output Connector |
BNC |
| Number of Outputs |
1 each |
| Output Polarity |
Negative (positive for SVGA and SXGA) Can be changed through the user setting feature. |
| Frequency |
Switch between OFF, 400 Hz, and 1 kHz separately for left and right channels. |
| Output Level |
Switch between 0 dBm (600 O termination) and 1.2 Vp-p (600 O termination) |
| Output Impedance |
600 Ω |
| Output Connector |
RCA jack |
| Number of Outputs |
2 (L/R) |
| Standards |
JEITA CP-4120 (D1/D2/D3/D4/D5) and RC-5237 |
| Video Signal |
Conforms to component signals |
| Hot Plug Detection |
None (always output) |
| ID Signals (Lines 1, 2, and 3) |
Supported (except LT 450 original output for formats not listed in JEITA CP-4120) |
| DC Output Impedance |
10 kΩ ± 3 kΩ |
| Auxiliary Lines 1, 2, 3 |
Not used (not connected) |
| Connector |
D connector (JEITA RC-5237 compliant) |
| Video Signal |
Conforms to component signals |
| Connector |
Mini D-sub 15-pin |
| Standards |
DVI 1.0, HDCP 1.2 |
| Analog Signal |
Conforms to component signals |
| TMDS |
| Output Format |
G,B,R/Y,PB,PR 4:4:4 8 bit and Y,PB,PR
4:2:2 8/10/12 bit
Linked with the HDMI output format.
Fixed to G,B,R/Y,PB,PR 4:4:4 8 bit
when HDMI Deep Color is selected
Only RGB output is available for
SVGA, XGA, SXGA, and UXGA. |
| Link |
Single |
| Variable Output Levels |
| Video Signal |
The video signal levels for G, B, R and Y, PB, PR can be adjusted separately. (Linked to analog component and HDMI) |
| Function |
Remotely control the LT 450 settings from an external PC via USB (future support). |
| Connector |
USB (B type) |
| USB Connector (Rear Panel) |
| Function |
Save and load preset data from USB memory (future support). |
| Connector |
USB (Type A) |
| Function |
Remotely control the LT 450 settings through Telnet. |
| Function |
Increment or decrement the recalled address through an external contact input. |
| Connector |
XM4K-1542-112 (by Omron) |
| Store and recall up to 100 panel settings (addresses 00 to 99) |
| Set a range of consecutive addresses to be recalled from the 100 addresses. |
| Recall start address |
| Recall end address |
| Stores the panel settings at power-on to the internal memory |
| Operating Temperature |
0 to 40 °C |
| Operating Humidity |
<= 85 % RH (without condensation) |
| Spec-Guaranteed Temperature |
10 to 35 °C |
| Spec-Guaranteed Humidity |
<= 85 % RH (without condensation) |
| Operating Environment |
Indoor use |
| Operating Altitude |
Up to 2,000 m |
| Overvoltage Category |
II |
| Pollution Degree |
2 |
| 90 to 250 VAC, 50/60 Hz |
| 80 W max. |
426 (H) x 88 (W) x 400 (D) mm
(excluding projections)
5.8 kg |
;)
