Cobalt RM20-9903-D-HDBNC 20-Slot Frame Rear I/O Module (Standard Width) - (2) 3G/HD/SD-SDI Inputs/(1) CVBS Input/(8) AES

ITEM #: RM20-9903-DHDBNC MFG #: RM20-9903-D-HDBNC

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RM20-9903-D-HDBNC - Overview

The Cobalt Digital RM20-9903-D-HDBNC is a rear module option for the Cobalt 9903-UDX-ADDA 3G/HD/SD-SDI Universal Format Converter.The 9903-UDX-ADDA openGear card provides CVBS/YPbPr Video I/O, Up/Down/Cross Conversion, Frame Sync, AES and Analog Audio Embedding / De-Embedding provides a high-density card-based solution that offers unprecedented multi-input support, flexibility, and ease of use and integration for SDI and analog video and discrete audio. Frame sync provides glitch-free audio upon framesync events, with video/audio offsets user configurable. Audio embed adaptive SRC allows asynchronous 48 kHz AES audio to automatically sync with program video 48 kHz timing for glitch-free embedding. Individual, per-pair SRC auto-detects and disables SRC when a Dolby pair is detected on an input pair.

I/O's include:
- 2x SDI In
- 1x CVBS Analog Video In
- 8x AES In
- 2x Balanced Analog Audio In
- 2x SDI Out
- 1x CVBS Analog Video Out
- 8x AES Out
- 2x Balanced Analog Audio Out
(All coaxial connectors arer HD-BNC)

  • Specifications:

    • Power: 13 Watts

      SDI Input/Outputs:
    • Up to 2x 75Ω BNC inputs
    • Up to 4x 75Ω BNC outputs
    • SDI Formats Supported: SMPTE 259M, SMPTE 292M, SMPTE 424M
    • SDI Receive Cable Length: 3G/HD/SD: 120/180/320 m (Belden 1694A)
    • SDI Return Loss: >15dB up to 1.485GHz; >10dB up to 2.970GHz
    • SDI Alignment Jitter: 3G/HD/SD: < 0.3/0.2/0.2 UI
    • Timing Jitter: 3G/HD/SD: < 2.0/1.0/0.2 UI
      Note: SDI Return loss and receive cable length are affected by rear I/O module used. Specifications represent typical performance.

      Analog Video Input/Outputs:
    • 1x 75Ω BNC CVBS input
    • 1x 75Ω BNC CVBS output. CVBS can be upscaled to any supported SDI format; all SDI formats can be downconverted to CVBS.
    • 3x 75Ω BNC Component Video inputs (Y, Cb, Cr)
    • 3x 75Ω BNC Component Video outputs (Y, Cb, Cr)
    • ADC Resolution: 10-bit
    • Sampling Frequency: 54MHz (4x over-sampling SD)
    • SD Y/C Separation: 5-line Adaptive Comb Filter
    • SD Freq. Response: ±0.25dB to 5.5MHz
    • SD SNR: > 55dB to 5.5MHz (unweighted)
    • Differential Phase: < 1 degree
    • Differential Gain: < 1%
    • Nonlinearity < 1%
    • HD Freq. Response: Y 30MHz., PbPr 15MHz
    • HD SNR: > 55dB to 30MHz (unweighted)

      Discrete Audio Input/Outputs:
    • 8x AES-3id 75Ω BNC input
    • 8x AES-3id 75Ω BNC output
    • 2x Balanced analog audio inputs
    • 2x Balanced analog audio outputs
    • I/O conforms to 0dBFS = +24dBu
    • Analog Input Impedance: >10kΩ
    • Analog Reference Level: -20dBFS
    • Analog Nominal Level: +4dBu
    • Analog Input Clip Level: +24dBu (0dBFS)
    • Analog Freq. Response: ±0.2dB (20Hz - 20kHz)
    • Analog SNR: 115dB (A weighted)
    • Analog THD+N: -96dB (20Hz - 10kHz)
    • Analog Crosstalk: -106dB (20Hz - 20kHz)

      ARC:
    • ARC manually configurable (custom) or automatic triggering in full compliance/conformity with AFD (SMPTE 2016), VI (RP186), and WSS triggering.

      GPIO/COMM:
    • 2x GPI configurable to select input routing. 2x GPO configurable to invoke upon input selected. RS-232/485 comm port. All connections via rear module RJ-45 GPIO/COMM jack.

      Frame Reference Input:
    • 2x reference from frame bus. SMPTE 170M/318M "Black Burst", SMPTE 274M/296M "Tri-Level".
    • Return Loss: >35dB up to 5.75MHz
     

RM20-9903-D-HDBNC - Required Accessories

California Residents:
WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov