Tvoc2 2755 C2 2755_spec_sheet_v1_1 User Manual
2017-03-29
User Manual: Pdf Tvoc2-2755 TVOC2-2755 pdf kavson.co.uk
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C2-2755
Video Scaler PLUS
Key Features
• Up/Down/Cross Conversion
• Digital Inputs: SD/HD/3G-SDI,
Universal DVI*, HDMI (DVI 1.0,
HDCP 1.4)
• Analog Inputs: YUV/YPbPr,
RGB/YPbPr, CV, YC
• Digital Outputs: DVI-I, HDMI (DVI
1.0, HDCP 1.4)
• Analog Outputs: DVI-I
(RGB/YPbPr/YUV)
• Analog I/O: PC to 1920x1080,
HDTV to 1080p/60
• HDMI & DVI I/O: PC to
1920x1200, HDTV to 1080p/60
• Supports: NTSC, PAL, PAL-M,
PAL-N
• Motion Compensation & 3:2
Pulldown
• Temporal Interpolation &
Diagonal Interpolation
• Automatic Incoming Resolution
Detection
• Calibrate - Automatic picture
sizing of PC inputs
• 4:4:4 Full bandwidth Chroma
Sampling for RGB sources. 4:2:2
for SDI, YC and CV sources.
HDMI YUV support for either
4:4:4 or 4:2:2 sampling
• Video signal parameter
adjustments
• Integral 4x1 Stereo Analog Audio
Routing Switcher, fully integrated
with digital audio
• Stereo Audio Embedding on
capable outputs (DVI-I, HDMI)
• RS-232 and IP Interface for
Control Software
• Variable Image Zoom to 10X and
Shrink to 10%
• Genlock
• Framelock
• PIP, Chromakey and Lumakey
• Optional Single/Dual Rackmount
Kit
Overview
The C2-2755 Video Scaler Plus is one of a new generation of high performance
scalers that provides best-in-class video scaling and format conversion along
with revolutionary, intuitive user interface tools. The crystal clear OLED display
intuitively guides users through setup and control using color-modulated, backlit
buttons. Alternatively, a graphic user interface for Windows can be used to set
up and control the unit remotely via IP. RS232 is also provided as a direct
control interface for 3rd party control systems.
The video performance of the C2-2755 is based on tvONE’s exclusive
CORIO®2 technology, which provides high quality bi-directional conversion and
switching between a wide variety of analog and digital video formats. Living up
to its designation as a “Video Scaler” the C2-2755 supports SD/HD/3G-SDI,
HDMI, DVI, Composite Video, YC, YUV, YPbPr or RGB, on inputs and HDMI and
DVI-I outputs, and the signal parameters of the incoming video may be
adjusted. The high resolution RGB/YPbPr output is selectable at virtually any PC
or HDTV resolution. Crisp, clear images are ensured by a high sampling rate and
advanced Digital Flicker Elimination circuitry on CV & YC outputs, while full
bandwidth chroma sampling ensures faithfully reproduced, high resolution colors.
Motion compensation, diagonal interpolation and a 3:2 Pull-down feature provide
for the best possible NTSC image quality, while temporal interpolation refines
frame-rate conversion by merging successive frames.
Twelve user-defined presets are readily available for instant, on-the-fly
adjustment to diverse customized applications.
tvONE’s Calibrate feature automatically sizes and positions computer images to
fit exactly on the video display, and the 10X Variable Zoom can enlarge and
position any part of an input to fill the entire video output display. Variable
Shrink with as much as 90% size reduction allows almost any image to fit on the
tiniest screen.
Advanced Features - Keying allows one input to be keyed over a second input.
The keyed image may be faded in and out. Precise keying at the pixel level is
possible due to 4:4:4 sampling format for RGB sources. Transitions permit
Seamless Cut, Fade or Wipe transitions when switching between input sources.
Picture-In-Picture (PIP) functionality allows an input to be inset in a window over
a second input or vice versa, and the PIP window may be placed anywhere on
the screen. Genlock ensures precise synchronization of the incoming signals.
Audio - Integral Stereo Audio switching is provided by an integral 4x1 audio
routing switcher. The four impedance-independent unbalanced inputs follow
the video input selection. A rear panel terminal block and a 3.5mm jack-socket
provides access.
Embedded Audio Support allows any audio input to be embedded on all
outputs which support embedded audio data (HDMI/DVI-I).
The unit is housed in a desktop case and can be rack-mounted with an optional
19-inch rackmount kit that holds one or two units.
* Universal DVI (DVI-U), is an
ace that is fully DVI-I compliant
analog
(YC, CV, RGB & YPbPr) & HDMI connectivity addition to DVI-I, via a range of lowcost dongles
Not compatible with previous generation C2 products
C2-2755 Specification Sheet Version 1.1
www.tvone.com
C2-2755
Video Scaler PLUS
Specifications
Video Input
Television Standards
Composite Video
YC (S-Video)
HDTV
SD/HD/3G-SDI
Computer Inputs
Signal Type
Format
Sync
Termination
R-G-B Level Range
Scan Rate Detection
Analog Signals
DVI & HDMI signals
Max Horiz Scan Rate
Computer Compatibility
Video Outputs
Television Standards
RGB, YUV, YPbPr
HDTV
Maximum Latency
Computer Outputs
Signal Type
Format
R-G-B Level
Analog Signals
DVI & HDMI Signals
Image Processing Features
Size and Position
Image Size
Image Freeze
Settings Memory
Zoom Range
Shrink Range
Image Mirroring
Horizontal Filtering
Conversion Technology
Framerate Conversion
Color Resolution
Sampling Rate
Digital Sampling
Firmware Memory
Video Encoder & Decoder
De-Interlacing (NTSC-PAL)
Film Mode (NTSC)
Maximum Latency
Video Adjustments
NTSC, PAL, PAL-M, PAL-N, SECAM
1x via BNC & 1x via Universal DVI*
1x via 4-Pin Mini-DIN & 1x via Universal
DVI*
1x via HDMI (DVI 1.0, HDCP 1.4) & 1x via
Universal DVI*
1x via BNC
1x Analog via PC/HD HD15, 1x Universal
DVI*
RGBHV, RGBS, RGsB, YPbPr, YUV
TTL Level, 10K , Pos or Neg
75 Ω
0.5-2.0 Vp-p
Automatic
PC to 1920x1080, HD to 1080p/60
PC to 1920x1200, HD to 1080p/60
150kHz
PC, Mac, Workstations
720p,1080i,1080p
1x via DVI-I**
1x via HDMI
CEC pass-through for HDMI In to Out
1-2 Frames
1x DVI-I & 1 x HDMI
RGBHV, RGBS, RGsB, YPbPr
0.7 Vp-p
PC; 800x600/60 to 1920x1080, HD;
720p/24 to 1080p/60
PC; 800x600/60 to 1920x1200, HD;
720p/24 to 1080p/60
Automatic via Calibrate or Manual
User-Definable Presets
One Video Frame
Non-Volatile
Variable to 10X Zoom
Variable to 10%
Horizontal and/or Vertical
Full Digital
Proprietary - CORIO®2
Temporal
24-bit (16.8 Million Colors)
162MHz
24-bit, 4:4:4 or 4:2:2 format
depending on input source
Flash upgradeable via RS-232 or IP
8-bit Digital
Pixel-level Motion Adaptive,
Diagonal Interpolation
3:2 Pulldown
1-2 frames
CV/YC: Contrast, Brightness,
Saturation, Hue (NTSC), Analog
RGB/YPbPr levels
Audio Input/Output
Inputs
3x Unbalanced via Terminals,
1x Unbalanced via 3.5mm jack,
1x HDMI, 1x Universal DVI*, 1x SDI
Audio Input/Output continued
Outputs
Unbalanced via Terminals,
1x HDMI, 1x DVI-I
I/O Impedance
Impedance-Independent
De-embedding support
1 stereo pair at 32 kHz, 44.1 kHz, 48kHz
from HDMI, 48kHz SDI
Embedded support
1 stereo pair at 48kHz
Operational Modes
Key
Chromakey or Lumakey
Mix
PC to/from Video and Still Image
PIP
Variable Window Size & Position
SDI Input Cable Equalization
Under optimal conditions:
SMPTE259M-C (SD-SDI) 300m
SMPTE292M (HD-SDI)
166m
SMPTE424M (3G-SDI)
100m
Input Vertical Rates - SMPTE259M-C (SD-SDI)
525i (720x487)
59.94Hz
625i (720x576)
50Hz
Input Vertical Rates - SMPTE292M (HD-SDI)
720p (1280x720)
29.97, 30, 50, 59.94, 60Hz
1080i (1920x1080)
50, 59.94, 60Hz
1080p (1920x1080)
23.98, 24, 25, 29.97, 30Hz
Input Vertical Rates - SMPTE424M (3G-SDI)
1080p (1920x1080)
50, 59.94, 60Hz
Control Methods
Local
via Front Panel Buttons & OSD
RS-232 Interface
via D9 Female Connector
IP Interface
RJ45 Connector
Control Software included
Warranty
Limited Warranty
5 Years Parts and Labor
Regulatory Compliance
Main Units
FCC Class B, CE, RoHS, UL, cUL, KCC
Power Supplies
UL, cUL, CE, PSE, GS, RoHS
Mechanical
Size (H-W-D)
42 x 218 x 189mm (1.63" x 8.6" x 7.4")
Weight (Net)
1.26 Kg (2.78 lbs) excluding PSU
Environmental
Operating Temperature 0° to +40°C (+32° to +104°F) Ambient
Operating Humidity
10% to 85%, Non-condensing
Storage Temperature
-10° to +70°C (+14° to +158°F)
Storage Humidity
10% to 85%, Non-condensing
Power Requirement
External Power Supply
12V DC @ 1.5A
Accessories Included
1x Operations Manual on USB stick
1x PC Control Software (Microsoft Vista SP2 and above)
1x Quick Start Guide
1x Universal Power Supply ('brick' type)
1x Regional Power Cable
Product Item Number
C2-2755
Optional Accessories
RM-220
Single/Dual Rackmount Kit
Specifications subject to change
C2-2755 Specification Sheet Version 1.1
www.tvone.com
C2-2755
Video Scaler PLUS
Panel Drawings
C2-2755 Video Scaler PLUS
3.5mm
-
PC/HD IN
+
12V DC
ETHERNET
YC IN
HDMI IN
A1
AUDIO STEREO
A2
A3
OUT
RS 232
CV IN
DVI-U IN
DVI-U OUT
SDI IN
HDMI OUT
Video I/O Interfaces
C2-2855
C2-2755
C2-2655
HDMI In
Universal DVI In
YC In
CV In
SDI In
PC/HD In
HDMI Out
Universal DVI Out
DVI-I** only
YC Out
CV Out
SDI Out
Connector
C2-2755 Specification Sheet Version 1.1
www.tvone.com
C2-2755
Video Scaler PLUS
Video Resolutions
#
1280x720 23.98Hz
1360x768 60Hz
1280x720 24Hz
1365x1024 75Hz
1280x720 25Hz
1400x900 60Hz
#
C2-2655
Resolution
Resolution
C2-2655
C2-2755
C2-2855
640x480 60Hz
C2-2655
PAL 625i
C2-2755
C2-2855
NTSC 525i
C2-2755
C2-2855
Resolution
ALL models support ALL the resolutions below for input.
For output, different models support different resolutions as indicated by the model columns.
640x480 67Hz
1280x720 29.97Hz
1400x1050 60Hz Rb
640x480 72Hz
1280x720 30Hz
1400x1050 60Hz
640x480 75Hz
1280x720 50Hz
1400x1050 75Hz
640x480 85Hz
1280x720 59.94Hz
1600x1200 60Hz
640x480 117Hz
1280x720 60Hz
1680x1050 60Hz
1920x1080i 47.96Hz
#
640x480 138Hz
1280x768 60Hz Rb
720x480 59.94Hz
1280x768 60Hz
1920x1080i 48Hz
720x576 50Hz
1280x768 75Hz
1920x1080i 50Hz
800x600 56Hz
1280x768 85Hz
1920x1080i 59.94Hz
800x600 60Hz
1280x800 60Hz Rb
1920x1080i 60Hz
800x600 72Hz
1280x800 60Hz
1920x1080 23.98Hz
800x600 75Hz
1280x800 75Hz
1920x1080 24Hz
800x600 85Hz
1280x800 85Hz
1920x1080 25Hz
800x600 95Hz
1280x960 60Hz
1920x1080 29.97Hz
800x600 112Hz
1280x960 72Hz
1920x1080 30Hz
1024x768 60Hz
1280x960 85Hz
1920x1080 50Hz
1024x768 70Hz
1280x1024 60Hz
1920x1080 59.94Hz
1024x768 75Hz
1280x1024 70Hz
1920x1080 60Hz
#
1024x768 85Hz
1280x1024 75Hz
1920x1200 50Hz Rb
#
1024x768 89Hz
1280x1024 85Hz
1920x1200 60Hz Rb
#
Rb = reduced blanking
C2-2755 Specification Sheet Version 1.1
www.tvone.com
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