9085 Loudness Processor with Embedder/De-Embedder

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The 9085 features 24-bit audio processing that supports 16 AES input/output channels, 16 de-embedded channels from the SDI input, and eight analog audio inputs. Sixteen re-embedded channels and 16 AES output channels can be sourced from any of the inputs.  Using Linear Acoustic AEROMAX™ technology, the card applies loudness control on up to six channels of audio from any embedded, AES, or analog inputs.

AEROMAX™ algorithms use a sophisticated multiband approach to loudness processing. These algorithms can apply multifacted loudness correction specifically targeted to various frequency ranges and other characteristics within the program material, resulting in audio free from abrupt loudness or image shifts while preserving more of the original content than previously possible. Because the card processes audio loudness locally and in sync with the video, loudness is processed without the accumulated latency delay found in other loudness processors.

Full user remote and card-edge proc control allows adjustment of audio parametric control and routing. With multiple selectable presets, several loudness processing profiles offer the best loudness processing solution for various types of program material. 

9085 Models

  • 9085-LP 5.1 HD/SD-SDI Linear Acoustic 5.1 Channel Loudness Processor with Embedder/De-Embedder
  • 9085-LP 2.0 HD/SD-SDI Linear Acoustic 2.0 Channel Loudness Processor with Embedder/De-Embedder
  • 9085-2LP 2.0 Dual HD/SD-SDI Linear Acoustic 2.0 Channel Loudness Processor with Embedder/De-Embedder

9085 Options

  • +DEC Dolby® Digital Decoder
  • +ENCD Dolby® Digital Encoder
  • +ENCE Dolby® E Encoder
  • +AMx Audio Mixer
  • +LM  Loudness Meter

Standard Features

Actively and automatically corrects irritating loudness level differences between programs and commercials Delays video to match audio processing delay; introduces no audio-video delay shift
Passes all audio channels Flexible configuration: loudness control can be stereo or 5.1
Sophisticated multiband processing Set and forget operation with multiple loudness presets
HD/SD universal digital inputs 24-bit Embedded audio processing
Eight analog audio inputs with 24-bit conversion Audio channel mapping, phase inversion, and level control
16 channels of sample rate conversion Remote control/monitoring via Dashboard ™ software or OGCP-9000 remote control panels
Five year warranty

Specifications

Power
10 watts 		Loudness Processing Configurations
5.1 Ch, 2.0 Ch (Stereo), or 2 x 2.0 Ch (Dual Stereo)
HD/SD-SDI Input
Number of Inputs: 1
Standard: SMPTE 292 and 259M
Return Loss: >15 dB at 5 MHz - 1.485 GHz 		HD/SD-SDI Output
Number of Outputs: 2 Processed, 2 Reclocked
Standard: SMPTE 292 and 259M
Signal Level: 800 mV Nominal
Return Loss: > 15 dB at 5 MHz - 270 MHz
> 12 dB at 270 MHz - 1.485 GHz
Jitter: HD: <0.15 UI
SD: <0.10 UI
Embedded Audio: 16-Ch SD/HD
AES Input
Number of Inputs: 16-Ch unbalanced BNC
Impedance: 75 Ω
Input Level: 0.1 V to 2.5 V p-p (5 V p-p tolerant)
Resolution: 24-bit 		Analog Audio Input
Number of Inputs: 8-Ch Balanced
Connector: Removable 3-pin Phoenix
Signal Level: up to +24 dBu
Sample Rate: 48 kHz

Ordering Information

  • 9085-LP 5.1 HD/SD-SDI Linear Acoustic 5.1 Channel Loudness Processor with Embedder/De-Embedder
  • 9085-LP 2.0 HD/SD-SDI Linear Acoustic 2.0 Channel Loudness Processor with Embedder/De-Embedder
  • 9085-2LP 2.0 Dual HD/SD-SDI Linear Acoustic 2.0 Channel Loudness Processor with Embedder/De-Embedder
  • +DEC Dolby® Digital Decoder
  • +ENCD Dolby® Digital Encoder
  • +ENCE Dolby® E Encoder
  • +AMx Audio Mixer
  • +LM  Loudness Meter
  • RM20-9085-A 8321 Frame Rear I/O Module (Standard Width) HD/SD-SDI Input, 2 HD/SD-SDI Reclocked Outputs, AES BNCs: 4 In/Out,  2 HD/SD-SDI Output BNCs
  • RM20-9085-A/S 8321 Frame Rear I/O Module (Split) HD/SD-SDI Input, 1 HD/SD-SDI Reclocked Output, AES BNCs: 2 In/Out, 1 HD/SD-SDI Output BNC (Not available for 8310 openGear™ Frame)
  • RM20-9085-B 8321 Frame Rear I/O Module (Standard Width) HD/SD-SDI Input BNC, 6 Analog Audio Inputs, 2 HD/SD-SDI Output BNCs
  • RM20-9085-C 8321 Frame Rear I/O Module (Double Width) HD/SD-SDI Input, AES BNCs: 2 In, 4 In/Out, 2 Out,  8 Analog Audio Inputs,  2 HD/SD-SDI Output BNCs
  • RM20-9085-D 8321 Frame Rear I/O Module (Double Width) HD/SD-SDI In, AES BNCs: 4 In/Out, 2 Out, 8 Analog Audio In, 2 HD/SD-SDI Out BNCs, Metadata Port
  • RM20-9085-E 8321 Frame Rear I/O Module (Double Width) HD/SD-SDI Input, AES BNCs: 4 In/Out, 2 In, 8 Out, Metadata Port, 2 HD/SD-SDI Output BNCs
  • RM20-9085-F 8321 Frame Rear I/O Module (Standard Width) HD/SD-SDI Input, AES BNCs: 4 In/Out, 2 Out, 2 HD/SD-SDI Output BNCs
  • RM20-9085-G 8321 Frame Rear I/O Module (Triple Width) HD/SD-SDI Input, 2 HD/SD-SDI Reclocked Outputs, 8 AES In BNCs, 8 AES Out BNCs, 8 Analog Audio In BNCs, and 2 HD/SD-SDI Output BNCs
  • RM20-9085-H 8321 Frame Rear I/O Module (Double Width) Digital Video Input, 4 AES In BNCs, 4 AES In/Out BNCs, 8 AES Out BNCs, and 2 SDI Output BNCs

Rear modules also available for 8310 10-slot openGear frame (RM-XXXX-X), except where noted.