PDM 1484 B
12G AES Audio Embedder / De-embedder (unbalanced AES)
The PDM 1484 B is a versatile AES audio embedder and de-embedder designed for a wide range of SDI video formats up to 12G. It supports unbalanced AES audio on BNC connectors.
Audio groups are selected using the rotary switches, and it’s 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. The module is also compatible with the yelloGUI software package, which provides access to a host of additional internal settings which includes manual insertion of metadata (AFD,WSS,VI)
A 1 kHz test tone generator is included for audio testing purposes. An SDI fiber input and output is also provided with a variety of plug in SFP options available.
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Key Features
- Multifunction – use as an embedder or de-embedder
- Ideal as bidirectional master
- 3G-SDI Level A and Level B support
- SDI video formats up to 4K DCI 4096x2160p60
- 4x AES inputs or outputs with selectable audio groups
- Fiber I/O option for long distance transmission
- 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
- LynxCentraal & yelloGUI compatible for additional internal settings
Ordering Information
| UPC / EAN | Model | Description |
|---|---|---|
| 4250479329058 | PDM 1484 B | 12G SDI AES Audio Embedder |
| Options | ||
| 4250479329041 | RFR 1200 | 1RU 19″ Chassis for 14 yellobriks |
| 4250479315013 | RFR 1001 | Single Module Mounting Bracket |
| 4250479314016 | P-TAP 1000 | P-TAP Battery Power Adapter Cable |
| 4250479314009 | XLR-1000 | 4 Pin XLR Battery Power Adapter Cable |
| Basic Fiber Options | ||
| 4250479325036 | OH-TX-12G-LC | 12G SDI Transmitter SFP (LC Connector) |
| 4250479327528 | OH-TX-12G-ST | 12G SDI Transmitter SFP (ST Connector) |
| 4250479325043 | OH-RX-12G-LC | 12G SDI Receiver SFP (LC Connector) |
| 4250479327511 | OH-RX-12G-ST | 12G SDI Receiver SFP (ST Connector) |
| 4250479325029 | OH-TR-12G-LC | 12G SDI fiber Transceiver SFP |
| CWDM Fiber Transmitters | ||
| 4250479325630 | OH-TX-12G-1270 | SDI TX Fiber SFP (CWDM) 1270nm |
| 4250479325647 | OH-TX-12G-1290 | SDI TX Fiber SFP (CWDM) 1290nm |
| 4250479325654 | OH-TX-12G-1310 | SDI TX Fiber SFP (CWDM) 1310nm |
| 4250479325661 | OH-TX-12G-1330 | SDI TX Fiber SFP (CWDM) 1330nm |
| 4250479327979 | OH-TX-12G-1350 | SDI TX Fiber SFP (CWDM) 1350nm |
| 4250479327986 | OH-TX-12G-1370 | SDI TX Fiber SFP (CWDM) 1370nm |
| 4250479327993 | OH-TX-12G-1390 | SDI TX Fiber SFP (CWDM) 1390nm |
| 4250479328006 | OH-TX-12G-1410 | SDI TX Fiber SFP (CWDM) 1410nm |
| 4250479328013 | OH-TX-12G-1430 | SDI TX Fiber SFP (CWDM) 1430nm |
| 4250479328020 | OH-TX-12G-1450 | SDI TX Fiber SFP (CWDM) 1450nm |
| 4250479328037 | OH-TX-12G-1470 | SDI TX Fiber SFP (CWDM) 1470nm |
| 4250479328044 | OH-TX-12G-1490 | SDI TX Fiber SFP (CWDM) 1490nm |
| 4250479328051 | OH-TX-12G-1510 | SDI TX Fiber SFP (CWDM) 1510nm |
| 4250479328068 | OH-TX-12G-1530 | SDI TX Fiber SFP (CWDM) 1530nm |
| 4250479325685 | OH-TX-12G-1550 | SDI TX Fiber SFP (CWDM) 1550nm |
| 4250479325692 | OH-TX-12G-1570 | SDI TX Fiber SFP (CWDM) 1570nm |
| 4250479325708 | OH-TX-12G-1590 | SDI TX Fiber SFP (CWDM) 1590nm |
| 4250479325715 | OH-TX-12G-1610 | SDI TX Fiber SFP (CWDM) 1610nm |
| CWDM Fiber Transceivers | ||
| 4250479326552 | OH-TR-12G-1270 | SDI TR Fiber SFP (CWDM) 1270nm |
| 4250479326569 | OH-TR-12G-1290 | SDI TR Fiber SFP (CWDM) 1290nm |
| 4250479326576 | OH-TR-12G-1310 | SDI TR Fiber SFP (CWDM) 1310nm |
| 4250479326583 | OH-TR-12G-1330 | SDI TR Fiber SFP (CWDM) 1330nm |
| 4250479326682 | OH-TR-12G-1350 | SDI TR Fiber SFP (CWDM) 1350nm |
| 4250479326699 | OH-TR-12G-1370 | SDI TR Fiber SFP (CWDM) 1370nm |
| 4250479326705 | OH-TR-12G-1390 | SDI TR Fiber SFP (CWDM) 1390nm |
| 4250479326712 | OH-TR-12G-1410 | SDI TR Fiber SFP (CWDM) 1410nm |
| 4250479326729 | OH-TR-12G-1430 | SDI TR Fiber SFP (CWDM) 1430nm |
| 4250479326736 | OH-TR-12G-1450 | SDI TR Fiber SFP (CWDM) 1450nm |
| 4250479326743 | OH-TR-12G-1470 | SDI TR Fiber SFP (CWDM) 1470nm |
| 4250479326750 | OH-TR-12G-1490 | SDI TR Fiber SFP (CWDM) 1490nm |
| 4250479326767 | OH-TR-12G-1510 | SDI TR Fiber SFP (CWDM) 1510nm |
| 4250479326774 | OH-TR-12G-1530 | SDI TR Fiber SFP (CWDM) 1530nm |
| 4250479326781 | OH-TR-12G-1550 | SDI TR Fiber SFP (CWDM) 1550nm |
| 4250479326798 | OH-TR-12G-1570 | SDI TR Fiber SFP (CWDM) 1570nm |
| 4250479326804 | OH-TR-12G-1590 | SDI TR Fiber SFP (CWDM) 1590nm |
| 4250479326811 | OH-TR-12G-1610 | SDI TR Fiber SFP (CWDM) 1610nm |
SDI Video I/O:
- 1x 12G SDI input on 75 Ohm BNC connector
- 1x 12G SDI output on 75 Ohm BNC connector
- SMPTE 259M, SMPTE 292M, SMPTE 424M, SMPTE 2081-1, SMPTE 2082-1
- 3G-SDI Level A or B Dual Link
- Multi-rate re-clocking: 1.5Gbit/s – 3Gbit/s – 6Gbits/s -12Gbits/s
Automatic cable EQ:
- 270Mbit/s = 340m (Belden 1694A cable)
- 5Gbit/s = 190m (Belden 1694A cable)
- 3Gbit/s = 150m (Belden 1694A cable)
- 12Gbit/s = 85m (Belden 4794R cable)
Return Loss
- To 1.5GHz = >15dB
- To 3 GHz = >10dB
- To 6GHz = > 7dB
- To 12GHz = >4dB
SDI Fiber I/O (optional)
- 1x SDI fiber RX input, 1x SDI fiber TX output
- Simplex Receiver (RX), Simplex Transmitter (TX), or Duplex Transceiver (TR)
- CWDM options available
- SMPTE 297M – 2006
Color Precision
- YCbCr 4:2:2 10-bit
- YCbCr/RGB 4:4:4 10, 12-bit (SDI)
Supported Video Formats:
- 4K 4096x2160p 23.98 / 24 / 25 / 29.97 / 30 / 47.95 / 48 / 50 / 59.94 / 60
- UHD 3840x2160p 23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60
- 2K 1920x1080p 23.98 / 24 / 25 / 29.97 / 30 / 47.95 / 48 /50 / 59.94 / 60
- HD 1920x1080p 23.98 / 24 / 25 / 29.97 / 30 / 50 / 59.94 / 60
- HD 1920x1080PsF 23.98 / 24 /25 / 29.97 / 30
- HD 1920x1080i 50 / 59.94 / 60
- HD 1280x720p 23.98 / 24 /25 / 29.97 / 30 / 50 / 59.94 / 60
- SD 720x625i 50
- SD 720x525i 59.94
AES Audio I/O
- 4 x AES3id unbalanced connections on 75 Ohm BNC
- Selectable between inputs (embedder) or outputs (de-embedder)
- AES Group selectable (4 Groups)
- AES 1+2 select from Group 1-4
- AES 2+3 select from Group 1-4
- Audio status LEDs provided
Power
- +12V DC @ 11W nominal – (supports 8 – 24V DC input range)
- Power Present LED
Physical Size: (including connectors)
- Metric:140mm x 90mm x 22mm
- Inches: 5.51” x 3.54” x 0.86”
Weight:
- 195g (8.11oz)
Operational Temperature Range:
- Ambient 5 – 40ºC (41 – 104ºF) 90% Humidity (non-condensing)
