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KudosPro LC2000-IQ & LC4000-IQ

Modular Motion Adaptive Standards Converters

The independent dual-channel LC2000-IQ and independent quad-channel LC4000-IQ are highly cost-effective, linear motion adaptive standards converters. The are designed for high density international program distribution and international TV and video back-up channels.

KudosPro-IQ includes two single-width IQ Modular slots that are accessed via the rear panel. This allows two single-width IQ modules or one double-width module to be installed. Installation is simple, and is via the rear panel. Connectivity between the KudosPro interface and the IQ module is achieved via external connection. The installed IQ modules can be controlled...

FEATURES

  • Linear motion adaptive SD/HD/3G high-density frame rate conversion
  • SD/HD/3G up/down/crossconversion
  • Independent dual channel (LC2000-IQ) and quad channel conversion (LC4000-IQ)
  • Flexible video and audio I/O configuration
  • 16-channel embedded audio processing for each video channel
  • Continuous output when input standard switches
  • HDMI monitor output
  • Dual PSU as standard
  • Relay bypass on primary SDI inputs
  • 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 ST 2016
  • GPI support
  • Front panel control lock
  • Caption generator
  • Logo inserter
  • Sidebar keyer
  • Clean cut

Optional Features

  • Fiber input/output

Applications

  • High density international program distribution
  • Low-cost frame rate conversion
  • International TV and video back-up channels

SPECIFICATIONS

Signal Inputs

Serial digital 4x 75Ω SD/HD/3G serial digital with embedded audio

Input standards:

  • 3 Gb/s SD-SDI, SMPTE ST 425 level A, level B
  • 1.5 Gb/s HD-SDI SMPTE ST 292/SMPTE ST 299
  • 270 Mb/s SD-SDI SMPTE ST 259

Reference: 1x loop-through HDTV Tri-sync/SD Bi-sync (blackburst) SMPTE ST 240/SMPTE ST 274

Audio AES: 4x balanced AES inputs – via 25-way D-Type

Audio analog: 4x stereo analog inputs via 25-way D-Type

Signal Outputs

Serial digital 4x 75Ω SD/HD/3G serial digital with embedded audio

Output standards:

  • 3 Gb/s HD-SDI, SMPTE ST 425 level A, level B
  • 1.5 Gb/s HD-SDI SMPTE ST 292/SMPTE ST 299
  • 270 Mb/s SD-SDI SMPTE ST 259

Audio AES: 4x balanced AES outputs – via 25-way D-Type

Audio analog: 2x stereo analog outputs via 25-way D-Type

Input Standards

(auto detect) 525, 625

720 50/59.94/60p

1080 50/59.94/60i

1080 50/59.94/60p (Levels A and B)

720/1080 23.98/24/25/29/30p

1080 23.98/24/25/29PsF

Output Standards

525, 625

720 50/59.94/60p

1080 50/59.94/60i

1080 50/59.94/60p (Levels A and B)

720/1080 23.98/24/25/29/30p

1080 23.98/24/25/29PsF

Conversion Functions

Modes: SD/HD/3G motion compensated

Standards Conversion: Up/down/crossconversion

Conversion linear/motion compensated

Conversion processing

Still process: Detects still images and applies an aperture with full (progressive) vertical frequency response

Enhanced still: Adds field motion detection to still process. Prevents artifacts on moving repetitive patterns.

Manual or Automatic ARC

AFD (SMPTE ST 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, aspect, pan, tilt

Wide range of ARC presets including 702 sample line mode

Audio Functions

Analog Audio:

  • Four pairs of analog 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 +24 dBu; balanced connection

AES Audio:

  • Four AES audio inputs are individually available to any or all processing channels
  • Four AES audio outputs (48 kHz) are separately assignable to any processing channel
  • AES input is auto-detected as PCM (32-96 kHz) or non-PCM (48 kHz 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 channel level routing/shuffle with audio phase inversion
  • 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/SMPTE RDD08/SMPTE ST 2031 conversion

Enhancement

Advanced Horizontal Enhancement:

  • Frequency band selection (Low, Med, High)
  • 4 preset enhancement levels (Soft 2, Soft 1, Normal, Sharp 1, Sharp 2)
  • 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

System

Pattern Off , Black, Ramp, Bars

Proc amp:

Black Level: +100 to -100 mV (0) in 0.8 mV steps

Contrast: -6 dB to +6 dB (0) in 0.2 dB steps

Saturation: -6 dB to +6 dB (0) in 0.2 dB 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

EDH support

Communications

Remote control via web interface and RollCall network (IP) and SNMP

Power (Primary and Secondary)

Input voltage range: 100 – 240 VAC, 50/60 Hz 1.5A (max.) via three-pin IEC power socket

Mechanical

Temperature range: 0 to 45° C (32° to 113° F) operating

Cooling: Internal fan, side venting

Weight: Approximately 4.25 kg (9.4 lbs.)

Case type: 1 RU, rack mounting

Dimensions: 44 x 430 x 400 mm (1.7 x 16.9 x 15.7 in.) (HxWxD)

Headphones socket with volume control

GPIO: 8 available

Throughput Delay

Video processing delay:

  • Field = 16.7 or 20 ms
  • Frame = 33.3 or 40 ms

With scaling active in same frame rate:

  • Ref lock/Free run – between 3 and 5 fields + ~200 µs
  • Input lock(SDI) – 3 fields + 1 ms

With same standard in & out and sync mode = Enabled:

  • Ref lock/Free run – Between ~200 µs and 1 frame + ~200 µs
  • Input lock(SDI) – ~1 ms

Frame rate conversion: Any lock mode – 110 ms typical

Audio processing delay (Audio delay = 0 ms)
With scaling active in same frame rate:

  • Ref lock/Free run – 1.5 frames
  • Input lock – 1 frame + 1 ms

With same standard in & out and sync mode = Enabled:

  • Ref lock/Free run – 0.5 frames
  • Input lock – ~3 ms

Frame rate conversion: Any lock mode – 110 ms typical

ORDERING INFORMATION

6122200

LC2000-IQ Dual channel video & audio processing unit with space for up to two IQ modules. Featuring frame rate/format conversion, frame synchronization, ARC control, noise reduction, side-bar keying, logo insertion, CC, WST and timecode handling, picture enhancement tools, 16-channel audio processing inc gain, delay & shuffling. SDI (BNC or fiber), GPI, balanced AES and analog audio I/O. HDMI monitor output & Dual PSUs.

6124200

LC4000-IQ Quad channel video & audio processing unit with space for up to two IQ modules. Featuring frame rate/format conversion, frame synchronization, ARC control, noise reduction, side-bar keying, logo insertion, CC, WST and timecode handling, picture enhancement tools, 16-channel audio processing inc gain, delay & shuffling. SDI (BNC or fiber), GPI, balanced AES and analog audio I/O. HDMI monitor output & dual PSUs.

Fiber SFP Options for Fiber — A&B

FC1-13TR: Transceiver 1310 nm/Rx

FC1-13T1: Single 1310 nm Tx

FC1-13T2: Dual 1310 nm Tx

FC1-15T1: Single 1550 nm Tx

FC1-15T2: Dual 1550 nm Tx

FC1-R1: Single Rx

FC1-R2: Dual Rx

FC1-HDBT2: HD-BNC Dual Tx

FC1-HDBR2: HD-BNC Dual Rx

FC1-HDBTR: HD-BNC Transceiver

CWDM Tx wavelengths available on request

Note: Fiber SFP type must be ordered in addition to the unit.

DOCUMENTS & DOWNLOADS

DATASHEETS

KudosPro & KudosPro-IQ

KudosPro is the next-generation audio and video processing platform from Grass Valley, delivering high-quality audio and video signal processing in a compact, affordable, format-flexible package. KudosPro is the ideal solution for broadcasters, news agencies, and content providers needing to consider cost and space issues, while also ensuring high-quality content for domestic and international audiences. Redundant power supplies in all models, plus comprehensive support means all KudosPro ranges work for your business, and keep working for your business.

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