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 Options:
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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 |
| Audio embed adaptive SRC allows asynchronous 48 kHz AES audio to automatically sync with card 48 kHz timing for glitch-free AES embedding | Remote control/monitoring via Dashboard ™ software or OGCP-9000 remote control panels |
| Timecode insertion/conversion. +LTC option allows LTC input/output on shared port, with bi-directional conversion between VBI and LTC on RS-485 or embedded audio I/O. | Five year warranty |
Specifications
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Electrical Power: 10 watts |
Loudness Processing Configurations 5.1 Ch, 2.0 Ch (stereo), or 2 x 2.0 Ch (dual stereo) |
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HD/SD-SDI Input Number of Inputs: 1 Standard: SMPTE 292 and 259M Return Loss: >15 dB at 5 MHz - 1.485 GHz |
AES Input Number of Inputs: 16-Ch unbalanced BNC (nominal 48 kHz only) Impedance: 75 Ω Input Level: 0.1 V to 2.5 V p-p (5 V p-p tolerant) Resolution: 24-bit |
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Analog Audio Input Number of Inputs: 8-Ch balanced Connector: Removable 3-pin Phoenix Signal Level: up to +24 dBu Sample Rate: 48 kHz |
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 |
Diagrams
9085 Block Diagram
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RM20-9085-A
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RM20-9085-A/S
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RM20-9085-B
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RM20-9085-C
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RM20-9085-D
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RM20-9085-E
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RM20-9085-F
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RM20-9085-G
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RM20-9085-H
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RM20-9085-J
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RM20-9085-E-DIN-HDBNC
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Ordering Information
- 9085-LP 5.1 HD/SD-SDI Linear Acoustic® AEROMAX™ 5.1 Channel Loudness Processor with Embedder/De-Embedder
- 9085-2LP 2.0 HD/SD-SDI Linear Acoustic® AEROMAX™ 2.0 Dual Channel Loudness Processor with Embedder/De-Embedder
- 9085-LP 2.0 HD/SD-SDI Linear Acoustic® AEROMAX™ 2.0 Channel Loudness Processor with Embedder/De-Embedder
- RM20-9085-A 20-Slot 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 20-Slot 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
- RM20-9085-B 20-Slot 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 20-Slot 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 20-Slot 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, RS-485 LTC / Metadata I/O Port
- RM20-9085-E 20-Slot Frame Rear I/O Module (Double Width) HD/SD-SDI Input, AES BNCs: 4 In/Out, 2 In, 8 Out, RS-485 LTC / Metadata I/O Port, 2 HD/SD-SDI Output BNCs
- RM20-9085-F 20-Slot 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 20-Slot 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 20-Slot 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
- RM20-9085-J 20-Slot Frame Rear I/O Module (Standard Width) HD/SD-SDI Input, 4 AES BNC In/Out, 2 HD/SD-SDI Reclocked Outputs, 2 HD/SD-SDI Processed Outputs, RS-485 LTC / Metadata I/O Port
- RM20-9085-E-DIN 20-Slot Frame Rear I/O Module (Standard Width, High Density) HD/SD-SDI Input, 8 AES Inputs, 8 AES Outputs, 2 HD/SD-SDI Outputs, 1 Reclocked HD/SD-SDI Output (All connectors DIN1.0/2.3)
- RM20-9085-E-HDBNC 20-Slot Frame Rear I/O Module (Standard Width, High Density) HD/SD-SDI Input, 8 AES Inputs, 8 AES Outputs, 2 HD/SD-SDI Outputs, 1 Reclocked HD/SD-SDI Output (All connectors HD-BNC)
