PDM 1284 B - DISCONTINUED

AES audio Embedder / De-embedder (unbalanced AES)

Datasheet Quickreference

Description

The PDM 1284 B is a versatile AES audio embedder and de-embedder designed for a wide range of SDI video formats up to 3Gbit. It supports unbalanced AES3id audio I/O using 75 Ohm BNC connections.  
 
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

  • Multifunction - use as an embedder or de-embedder
  • 3G SDI Level A and Level B support
  • SDI video formats up to 3Gbit (1080p60)
  • 4 x AES inputs or 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

Ordering Information

PDM 1284 B AES audio Embedder / De-embedder (unbalanced AES)
OH-BD-1-1550-LC Bidirectional (Single Fiber) Transceiver
OH-RX-1 LC/SC/ST Fiber Optic Basic Receiver Option 10km
OH-RX-8-LC Fiber Optic Receiver Option 80km
OH-TR-0-850-MM Fiber Optic Transceiver Option Multimode (LC)
OH-TR-1-LC 3Gbit SDI Optical Transceiver
OH-TR-4-XXXX-LC Fiber Optic CWDM Transceiver Option 40km (XXXX=Wavelength 1270nm to 1610nm)
OH-TR-8-XXXX-LC Fiber Optic CWDM Transceiver Option 80km (XXXX=Wavelength 1270nm to 1610nm)
OH-TX-0-850-MM Fiber Optic Transmitter Option MultiMode
OH-TX-1 LC/SC/ST 3G Fiber Optic Basic Transmitter Option - 10km
OH-TX-4-XXXX-LC 3Gbit SDI Optical Transmitter - CWDM (XXXX=Wavelength 1270nm to 1610nm) - 40km
OH-TX-8-XXXX-LC Fiber Optic CWDM Transmitter Option 80km (XXXX=Wavelength 1270nm to 1610nm)
RFR 1200 High power yellobrik 19” 1RU Rack Frame
RFR 1001 yellobrik Mounting Bracket
XLR 1000 4 Pin XLR Camera Battery Adapter Cable
P-TAP 1000 P-TAP Battery Adapter Cable

Accessories