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Lynx Technik yellobrik PDM 1284 D

AES audio Embedder / De-embedder (unbalanced AES)

The PDM 1284 D is a versatile AES audio embedder and de-embedder designed for a wide range of SDI video formats up to 3Gbit. It supports balanced AES3 audio I/O using a 25 pin SubD connector.

Part No:

PDM-1284D

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£789.00 £657.50

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Description

The PDM 1284 D is a versatile AES audio embedder and de-embedder designed for a wide range of SDI video formats up to 3Gbit. It supports balanced AES3 audio I/O using a 25 pin SubD connector.

Audio groups are selected using the rotary switches, and its possible to embed and de-embed additional audio groups by cascading modules together. Simultaneous embedding and de-embedding means the module will de-embed and output the audio from the selected audio group before overwriting with new audio (if required). The module automatically detects audio formats and will deactivate the sample rate converters to preserve encoded bit streams such as DolbyE.

The “auto black” mode uses a black video frame if no SDI input is present. This allows the module to embed audio even when no video source is available. This mode is useful if the module is being used in an “audio only” application. A 1 kHz test tone generator is included for audio testing purposes.

Features

Simultaneous embedding and de-embedding
3G SDI Level A and Level B support
SDI video formats up to 3Gbit (1080p60)
4 x AES inputs / outputs with selectable audio groups
Optional Fiber I/O
Integrated 1 kHz test tone generator
Automatic PCM / encoded audio detection
Auto black if no video present
Selectable SDTV 24 bit mode
Video and Audio present LED indicators
yelloGUI compatible to access additional internal settings

Specification

More Information
Specification	SDI Input 1 x SDI video on 75 Ohm BNC connector SMPTE 424M, SMPTE 292M, SMPTE 259M 3G Level A & B-DL & B-DS according to SMPTE ST 425-1 and ST 425-2 (3D) with image formats 1280 x 720 and 1920 x 1080 For a detailed list of supported formats please refer to the article in our knowledge base ( www.lynx-technik.com > support > tech.support ) Multi-standard operation from 270Mbit/s to 3Gbit/s SDTV (525/625) 720p and 1080p (23.98/24/25/29.97/30/50/59.94/60 Hz) 1080psf (23.98/24/25/29.97/30 Hz) 1080i (50/59.94/60 Hz) Electrical Return Loss: >15dB from 5MHz to 1.5GHz, >10dB from 1.5GHz to 3GHz Automatic cable EQ (Belden 1694A cable) 340m @ 270Mbit/s, 150m @ 1.5Gbit/s, 120m @ 3Gbit/s Fiber I/O (optional) 1 x fiber optic input and output (see table) SMPTE 297M - 2006 SDI Output 1 x SDI video on 75 Ohm BNC connector SMPTE 424M, SMPTE 292M, SMPTE 259M For a detailed list of supported formats please refer to the article in our knowledge base ( www.lynx-technik.com > support > tech.support ) Electrical Return Loss: >15dB from 5MHz to 1.5GHz, >10dB from 1.5GHz to 3GHz AES Inputs 4 x AES3 balanced inputs on 25 pin SubD Connector (110 Ohm) AES group selection provided via rotary switch AES Outputs 4 x AES3 balanced outputs on 25 pin SubD Connector (110 Ohm) AES group selection provided via rotary switch Power +12VDC @ 4.2W nominal - ( supports 8 - 14VDC input range ) Physical Size: 128mm x 90mm x 22mm (5.04” x 3.54” x 0.86”) including connectors Weight: 200g (7.05oz) Ambient 5 - 40oC (41 - 104oF) 90% Humidity (non condensing)