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Miranda QXC-811i

Interface & Distribution




[Image: Miranda QXC-811i]


HD Cross Converter

The QXC-811i is a highly integrated cross converter and frame synchronizer designed for converting and processing HD signals. The QXC-811i will automatically perform HD format conversion if the HD format changes from 1080i to 720p, or vice versa, to maintain a steady output.The QXC-811i is ideal for processing incoming satellite feeds in broadcast facilities, and for incoming lines in mobile production trucks. Dual HD-SDI inputs can be used to switch between two HD sources. Alternatively, an upstream router can be used to select sources, and the QXC-811’s second input can be used to connect a back-up source which will be automatically selected if the main source fails. The QXC- 811i can process up to 16 channels (4 groups of embedded audio) or, if discrete AES inputs/outputs are required, the QXC-811i can be combined with the DAP-781i audio processing module.
FEATURES

  • Built-in crossconversion
  • Dual HD inputs
  • HD Out can be1080i50, 1080i59.94, 720p50 or 720p59.94
  • Configuration andoperation by card edge, GPI, RCP-100 or iControl
  • Up to 16 channelsof embedded audio processing
  • Compatible withMiranda external audio processor modules
  • Built-in framesync and proc amp


  • Flexible HDreference input
  • Auto failover/change over to second input
  • Integrated aspectratio converter
  • Processes andconverts Ancillary data such as EIA-708-B DTV closed captions and timecode
  • Audio downmixfrom 5.1 to 2.0 Lt Rt/stereo
  • Dolby™ Metadatainsertion in HD-SDI signal
SPECIFICATIONS


VIDEO INPUTS (2)

SIGNAL: SMPTE-292M (1.485, 1.485/1.001Gbps)
FORMATS: HD: SMPTE-274M:1080i59.94, 1080i50
HD: SMPTE-296M: 720p59.94, 720p50
CABLE LENGTH: 140 m (350’) Belden 1694Aat 1.485 Gbps
RETURN LOSS: > 15 dB up to 1.5 GHz

HD VIDEO OUTPUT

SIGNAL (2): SMPTE 292M (1.485,1.485/1.001 Gbps)
SUPPORTED FORMATS: HD: SMPTE274M: 1080i59.94, 1080i50
HD: SMPTE 296M: 720p59.94, 720p50
RETURN LOSS: > 15 dB up to 1.5 GHz
JITTER: < 0.2 UI as per SMPTE-292M

REFERENCE INPUT

SIGNAL (1): SMPTE 170M/SMPTE 318M/ITU624-4/BUT 470-6 or Comp. Sync
SMPTE 274M / SMPTE 296M Tri-Level Sync

RETURN LOSS: > 35 dB up to 5.75 MHz



GPI (6)

CONNECTOR: RJ-69 (RJ-45 10pin-contact)providing 4 user presets and 2 input select (Opto-isolated)

VIDEO PROCESSING PERFORMANCE

SIGNAL PATH: 10 bits
PROCESSING DELAY: 1 frame minimum,programmable up to 4 frame maximum

AUDIO PROCESSING PERFORMANCE (OPTIONAL)

QUANTIZATION: 20-24 bits
SAMPLING: 48 kHz, synchronous
CHANNELS: 16, 8 pairs, 4 Groups OTHER
TEST PATTERN GENERATOR: Color bars 100%white With 75% bars
TEST TONE GENERATOR: -18 dBFs, 24 bit, 1kHz continous tone on right channel with pulsed tone on left channel inevery pair.
POWER: 12.5 W








ORDERING INFO

QXC-811i HD Cross Converter

HOUSING FRAMES:

  • Symphonie, Quartet 2
REAR MODULES:
  • Symphonie R-HDM
OPTIONS:
  • QXC-811-OPT-AUD16 Internal 16 ch.Embedded Audio Processing Option
REMOTE CONTROL:
  • iControl Remote Control and Monitoring
  • iControl Solo Stand-alone RemoteControl Software
  • RCP-100 Remote Control Panel




[DOCUMENT:PDF]

  
Miranda QXC-811i
Interface & Distribution

 

Item#

 

QXC-811ICALL0.00

Miranda QXC-811i
  

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