Transcript
Innovation in the Multi-Screen World
LC2000 and LC4000 applications LC2000 and LC4000 are highly cost effective, linear motion adaptive standards converters for many applications including
LC2000 and LC4000 Motion Adaptive Standards Converters Technical Data Sheet
High Density International Program Distribution Low cost frame rate conversion International TV and video back-up channels
LC2000 VideoProcessing Processing LC2000 Video SFP option A2 (Tx)
Relay bypass SFP option A2 (Rx) SFP option A1 (Rx)
SFP option A1 (Tx)
CVBS in A2
SDI in 2 SDI in 3
CVBS in B1 CVBS in B2
From Audio Processing “Channel 1”
To Audio Processing “Channel 2”
SDI in 4
16 Audio Channels De-embed
SFP option B1 (Rx) SFP option B2 (Rx)
LC2000 Video System Diagram
SDI out A1
16 Audio Channels
16 Audio Channels To Audio Processing “Channel 1”
SDI in 1
SDI out A2
Embed
From Audio Processing “Channel 2”
Video Processing “Channel 2”
16 Audio Channels Embed
CVBS out C1 CVBS out C2 HDMI
Encode
CVBS in A1
Video Processing “Channel 1”
Encode
De-embed
Select
Fiber input / output
Automatic Aspect Ratio Conversion (AFD, VI, L23) Powerful picture enhancement tools Front panel and remote control via web interface and RollCall Closed caption and timecode handling Synchronization User chosen line for SMPTE 2016 GPI support Front panel control lock SMPTE2020 metadata support
X-Point
One (LC2000) or two channels (LC4000) of Dolby®E decode/encode
Decode
Composite input / output
Decode
Optional Features
Features Linear motion adaptive SD/HD/3G high density frame rate conversion SD/HD/3G up, down and cross conversion Independent dual channel (LC2000) and quad channel conversion (LC4000) Flexible video and audio i/o configuration 16-channel embedded audio processing for each video channel Dolby(R)E guard-band alignment HDMI monitor output Dual PSU as standard Relay bypass on primary SDI inputs
CVBS out D1 CVBS out D2 SDI out B1 SDI out B2 SFP option B1 (Tx)
Relay bypass
SFP option B2 (Tx)
Innovation in the Multi-Screen World
LC4000 Video Processing LC4000 Video Processing Relay bypass From Audio Processing “Channel 2”
To Audio Processing “Channel 2”
16 Audio Channels
16 Audio Channels Video Processing “Channel 2”
De-embed
Decode
CVBS in A2
Embed
SFP option A2 (Tx) SFP option A1 (Tx)
16 Audio Channels To Audio Processing “Channel 1”
SDI in 2 SDI in 3
To Audio Processing “Channel 3” Decode
SDI in 4 CVBS in B1
SFP option B1 (Rx) SFP option B2 (Rx)
CVBS out C2
CVBS out D1 CVBS out D2 SDI out B1
16 Audio Channels
Video Processing “Channel 3”
De-embed
Video Processing “Channel 4” 16 Audio Channels
De-embed
To Audio Processing “Channel 4”
HDMI
From Audio Processing “Channel 3”
16 Audio Channels X-Point
CVBS in B2
CVBS out C1
X-Point
X-Point
SDI in 1
SDI out A1
16 Audio Channels From Audio Processing “Channel 1”
Encode
CVBS in A1
Video Processing “Channel 1”
De-embed
SDI out A2
Encode
X-Point
SFP option A2 (Rx) SFP option A1 (Rx)
Embed
Embed
SFP option B1 (Tx) SFP option B2 (Tx)
Embed
SDI out B2
16 Audio Channels From Audio Processing “Channel 4”
Relay bypass
LC2000 AudioProcessing Processing LC2000 Audio Down-mix
X-Point
Dolby D/E Decode Tone Silence 16 Audio Channels From Video Processing “Channel 1” 4 Audio Pairs Analog
16 Audio Channels
Audio Processing “Channel 1”
4 Audio Pairs
Tone Silence 16 Audio Channels From Video Processing “Channel 2”
X-Point
AES
4 Audio Pairs
16 Audio Channels
Dolby E Encode 4 Audio Pairs
16 Audio Channels
Follows HDMI Video HDMI audio
4 Audio Pairs
To Video Processing “Channel 1”
4 Audio Pairs
To Video Processing “Channel 2”
4 Audio Pairs
16 Audio Channels
Audio Processing “Channel 2”
4 Audio Pairs
4 Audio Pairs 4 Audio Pairs
2 Audio Groups Analog
4 Audio Pairs
AES
LC4000 Audio Processing LC4000 Audio Processing Down-mix
Tone Silence 16 Audio Channels From Video Processing “Channel 1”
X-Point
Dolby D/E Decode 1
16 Audio Channels
4 Audio Pairs
Dolby-E Encode
4 Audio Pairs
Follows HDMI video 4 Audio Pairs HDMI Audio
Audio Processing “Channel 1”
16 Audio Channels To Video Processing “Channel 1”
4 Audio Pairs
4 Audio Pairs
Tone Silence 16 Audio Channels From Video Processing “Channel 3”
X-Point
AES
Decode
Analog
To Video Processing “Channel 2” X-Point
Tone Silence 16 Audio Channels From Video Processing “Channel 2”
16 Audio Channels
16 Audio Channels
Down-mix
X-Point
2 Audio Groups
4 Audio Pairs
Audio Processing “Channel 3”
16 Audio Channels
16 Audio Channels
Audio Processing “Channel 4”
4 Audio Pairs Dolby D/E Decode 2
4 Audio Pairs Analog
To Video Processing “Channel 3” To Video Processing “Channel 4” 16 Audio Channels
Tone Silence 16 Audio Channels From Video Processing “Channel 4”
16 Audio Channels
Audio Processing “Channel 2”
Dolby-E Encode
4 Audio Pairs
AES
Technical specification Signal Inputs
Conversion Functions
Serial digital 4 x 75 Ohm SD/HD/3Gb/s serial digital with embedded audio Input standards: 3Gb/s HD-SDI, SMPTE425 level A, dual-link level B 1.5 Gbit/s HD-SDI SMPTE292M/ SMPTE299M 270M Mbit/s HD-SDI SMPTE259M Composite PAL, NTSC, NTSC-J, PAL-M, PAL-N, N4.4, SECAM 12-bit ADCs Analog component YC
Modes SD/HD/3Gb/s Linear Standards Conversion Up Conversion, Down Conversion, Cross Conversion
Reference 1 x loop-through HDTV Trisync/SD Bi-sync (black & burst) SMPTE 240M/274M Audio AES 4 x Balanced AES inputs – via 25 way D Type 4 x Un-balanced AES inputs – via 4 x BNC Audio analog 4 x Stereo Analog inputs via 25 way D Type
Serial digital 4 x 75 Ohm SD/HD/3Gb/s serial digital with embedded audio Output standards: 3Gb/s HD-SDI, SMPTE425 level A, dual-link level B 1.5 Gbit/s HD-SDI SMPTE292M/ SMPTE299M 270M Mbit/s HD-SDI SMPTE259M Composite PAL, NTSC, NTSC-J, PAL-M, PAL-N 12-bit DACs Analog component YC Audio AES 4 x Balanced AES outputs – via 25 way D Type 4 x Un-balanced AES outputs – via 4 x BNC Audio analog 2 x Stereo Analog outputs via 25 way D Type
Input standard Input standard (auto detect) 525, 625, 720 50p 59.94p, 1080 50i 59.94i, 1080 50p 59.94p 720/1080 23/24/25/29p 1080 23/24/25/29psf
Output standard 525, 625, 720 50p 59.94p, 1080 50i 59.94i, 1080 50p 59.94p 720/1080 23/24/25/29p 1080 23/24/25/29psf
Optional single channel Dolby(R)E passing in convert mode on LC2000 LC4000 has option of single channel Dolby(R)E passing on two processing channels
Manual or Automatic ARC AFD (SMPTE 2016), VI (RP186), WSS (L23) SD input format Normal 4:3, Anamorphic 16:9, Letterbox 14:9, Letterbox 16:9 SD output format Normal 4:3, Anamorphic 16:9, Letterbox 14:9, Letterbox 16:9 Auto zoom On/Off Manual zoom Zoom +/- 20% Safe area marker Off , 16:9, 4:3 Manual controls : size, pan, tilt
Audio Functions Signal Outputs
Dolby(R)E
Analog Audio Four pairs of analogue inputs are individually available to any or all processing channels Two groups (2 pairs) of analogue output are separately assignable to any processing channel Headroom +24dBu; balanced connection
AES Audio Four AES audio inputs are individually available to any or all processing channels Four AES audio outputs (48kHz) are separately assignable to any processing channel AES input is auto-detected as PCM (32-96kHz) or non-PCM (48kHz locked to relevant video input
Embedded Audio Each processing channel includes 16-channel embedded audio processing PCM audio processing includes channel level gain and delay compensation, as well as pair level routing with L/R swap Non-PCM processing features pair level routing and delay compensation. Dolby-E data is passed with a delay to match the video and with co-timed audio frame drop or repeat.
Metadata Closed caption CEA608 <> CEA708 Timecode conversions WST/RDD8 conversion SMPTE2020 embed/de-embed
Enhancement Advanced Horizontal Enhancement Frequency band selection (Low, Med, High) 4 preset enhancement levels (Low, Med, High, Super) Custom H Gain and H Noise rejection levels. Advanced Vertical Enhancement Frequency band selection (Low, Med, High) 5 preset enhancement levels (Soft, Normal, Sharp 1, Sharp 2, Sharp 3) Horizontal Aperture 5 preset H sharpness levels (Low 2, Low 1, Normal, High 1, High 2) 5 preset H detail levels (Soft 2, Soft 1, Normal, Sharp 1, Sharp 2) Noise reduction : spatial, recursive
Innovation in the Multi-Screen World
System
Communications
Mechanical
Pattern Off , Black, Ramp, Bars Proc amp Black Level +100 to -100mV (0) in 0.8mV steps Contrast -6dB to +6dB (0) in 0.2dB steps Saturation -6dB to +6dB (0) in 0.2dB steps Y Gamma 0.4 to 1.7 (1) in 0.1 steps Freeze On/Off Genlock Reference lock, Input lock (same format), Follow input (same frame rate), Free run Memories 16 user memories Legalizer
Remote control via web interface and RollCall network (IP)
Temperature range 0 to 45° C operating Cooling Internal Fan, side venting Weight Approximately 4.25kg Case type 1RU, Rack Mounting Dimensions 44mm x 430mm x 400mm (h, w, d) Headphones socket with volume control. GPIO : 8 available
Power (Primary and Secondary) Input voltage range 100 – 240 VAC, 50/60 Hz 1.5A (Max) via three pin IEC power socket
Throughput delay Video processing delay field = 16.7 or 20ms frame = 33.3 or 40ms
With scaling active in same frame rate: Ref lock / Free run - Between 3 and 5 fields + ~200us; Input lock(SDI) – 3 fields + 1ms With same standard in & out and Sync mode = Enabled: Ref lock / Free run - Between ~200us and 1 frame + ~200us; Input lock(SDI) – ~1ms Frame rate conversion: Any lock mode – 110ms typical
Audio processing delay (Audio delay = 0ms)
With scaling active in same frame rate: Ref lock / Free run – 1.5 frames; Input lock – 1 frame + 1ms With same standard in & out and Sync mode = Enabled: Ref lock / Free run – 0.5 frames; Input lock – ~3ms Frame rate conversion: Any lock mode – 110ms typical
(Note rear panel shows LC4000 with CVBS option fitted)
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Company policy is one of continuous product improvement. Specifi cations are therefore provisional and subject to change without notice. All other trademarks mentioned herein are duly acknowledged.
LC2000_LC4000_Tech_Data_Sheet v6
