Transcript
alfalite
Dossier LVP 30
LVP 30
INTELLIGENT LED SCREEN CONTROLLER
www.alfalite.com alfalite
P.I. Industrial Doña Paca, C/ Zalema, 2 21720, Rociana del Condado (Huelva), spain
[email protected] T.(+34) 959 417 131
alfalite
DATASHEET LVP Series Video Processor is a high performance LED video processor that uses the 30-bit digital signal processing technology, advanced deinterlacing signal processing and real Seamless Switch technology for professional display. It supports 1080p and 920x1200@60Hz full HD resolution output (up to 2304X1152@60Hz). Dot by dot pixel adjustment can be easily achieved. It can receive several types of video input formats, such as 3G-SDI, HDMI, DVI, VGA, and SD video.
www.alfalite.com
[email protected] T.(+34) 959 417 131
alfalite broadcast quality multistage scaling engine
Splicing LED video processor The LVP Series Video Processor supports signal interconnectivity. Through a simple splicing mechanism, ultra high resolution display can be achived without the necessity of an expensive splicing controller.
Alfalite’s LVP30 Series Video Processor uses a high performance 30-bit Faroudja® DCDI multi-stage scaling engine to convert the resolution of pictures to a lower or higher one for signals of various definitions, as well as the professional ACC and ACM video processing engine to present you with a completely new visual experience
Multi-device interconnectivity All connected machines can be controlled using a single key. It is more convenient especially in splicing mode.
Convenient keys on the panel An intuitive LCD interface and clear key indicators simplify the installation and control of the system.
seamless switch
The seamless quick-switching device and fade-in fade-out effects are provided to enhance and deliver images of professional calibre.
International test patterns for calibration and installation A number of test patterns are provided, including square, colour bars, greyscale, alternating pixel, white field, full red, full green, full blue, etc.
picture-in-picture any position/size The position, size, border width, border colour, etc. of picture-in-picture are adjustable and can be controlled easily
More inputs 2 composite video input, 2 VGA input, 2 DVI input, 1 HDMI input, 1 3G-SDI input.
LVP 30
DESCRIPTION
More outputs 2 DVI output, 1 VGA output, 1 DVI loopout, 1 3G-SDI loop-out.
www.alfalite.com
[email protected] T.(+34) 959 417 131
alfalite
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Machine Parameters Weight
3.5 Kg
Dimensions
4.4cm(H)x44cm(W)x28.5cm(D) (height of 1U, width of full rack) (The depth does not include the connector or the handle; the width does not include the rack lug; the width with rack lug is 48.3cm.)
Audio output
100VAC – 240VAC 50/60Hz
Video input
20W Note: All specifications are subject to change without notice
www.alfalite.com
[email protected] T.(+34) 959 417 131
Nº
NAME
DESCRIPTION
1
LCD
Displays the menu and the current information.
2
EXIT\ MENU
Main menu or exit. Return to the previous menu in the main menu mode.
3
ENTER
Confirmation key
4
Direction keys
AUTO
In the Default menu, the input VGA video displaying can be positioned automatically. Down operation key In the Default menu, the brightness of videosoutput can be adjusted. Left: -; right: + In the function menu, the various parameters can be adjusted. Left: -; right: +
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INPUT SELECTION
Main channel signal selection shortcut key TEST BLACK
Outputs test patten Outputs black screen
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PRESET
Saves or elicits scenario modes, including signal channel mode, video quality setup, etc.
7
CAPTURE
Full video displaying, partial video displaying, Multi-device video splicing
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PIP
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EFFECT
FULL
Full video displaying
CROP
Multi-device splicing, partial video displaying
Picture-in-picture, Keying. The set PIP or Keying parameters are invoked for displaying. Press the PIP key repeatedly to disable or enable the PIP function. When the TEST and BLACK functions are activated, the PIP function can’t be used. When the PIP function is activated, the CUT and FADE functions can’t be used. CUT
Seamless switching. When the main channel is switched, the video will not interlace or flash. When the PIP function is enabled, the CUT function can’t be used.
FADE
Video fade-in fade-out. When the main channel is switched, the video fades in or fades out. When the PIP function is enabled, the FADE function can’t be used.
www.alfalite.com
[email protected] T.(+34) 959 417 131
alfalite
www.alfalite.com
[email protected] T.(+34) 959 417 131
Nº
NAME
DEFINITION
DESCRIPTION
1
3-in-1 AC socket
Input
AC power interface and AC power switch, suitable for 100V~240V power input
2
DVI1
Input
VESA standard, PC to 1920x1200, HD to 1080p Supports port loop-out
3
DVI1 LOOP
DVI1 loop-out
Consistent with DVI1 input (When the main channel or PIP channel is DVI2 or HDMI, DVI1 LOOP has no output.)
4
SD/HD/ 3G-SDI
Input
1080p 60/50/30/25/24/25(PsF)/24(PsF) 720p 60/50/25/24 1080i 1035i 625/525 line Supports port loop-out
V4
Input
PAL, NTSC, PAL-M/N, SECAM
SDI LOOP
SDI loop-out
Consistent with SD/HD/3G-SDI input
V3
Input
PAL, NTSC, PAL-M/N, SECAM
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DVI2
Input
VESA standard, PC to 1920x1200, HD to 1080p
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V2
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V1
Input
PAL, NTSC, PAL-M/N, SECAM
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HDMI
Input
480i/p, 576i/p, 720p, 1080i/p; supports 8, 10, 12 bits colour depth
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VGA2
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VGA1
Input
VESA standard, PC to 1920x1200
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VGA
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DVI1
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DVI2
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REMOTE RX
RS232 receiving
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REMOTE TX
RS232 transmission
17
LED transmission card position
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Output
1024×768@60Hz 1024×1280@60Hz 1280×1024@60Hz 1440×900@60Hz 1536×1536@60Hz 1600×1200@60Hz
1920×1200@60Hz 2560×816@60Hz 2048×1152@60Hz 2304×1152@60Hz 2048×640@60Hz 1920×1080@60Hz
Multi-device interconnection communication port
The position for installing 2 LED transmission cards
www.alfalite.com
[email protected] T.(+34) 959 417 131
