CHD 1402
12G-SDI HDMI to SDI Converter
The CHD 1402 is a compact HDMI to 12G-SDI converter. It is an ideal solution for any application which requires a broadcast quality 12G-SDI signal derived from an external HDMI source.
Any PCM, Dolby E, D, DD+ and Atmos JOC audio which is present in the HDMI stream will be passed through transparently and embedded into the corresponding channels on the SDI outputs.
The module supports video formats up to UHD and 4K DCI with 4:2:2 and 4:4:4 chroma sub-sampling at 8-bit, 10-bit or 12-bit depth.
A 12G-SDI fiber output is provided with a selection of optional SFPs.
Note: For legal reasons, HDMI capture devices from LYNX Technik AG are designed not to capture, convert or transmit video or audio from HDCP copy-protected sources (e.g. Satellite receivers, Cable receivers, etc.).
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Key Features
- Supports 12G / 6G / 3G / 1.5G / SD-SDI Signals
- 4:2:2 / 4:4:4 8,10 and 12 bit support
- 3G-SDI Level A And Level B Support
- 2 x SDI Outputs with Optional SDI Fiber Output
- Pass through PCM, Dolby E, D, DD+ and Atmos JOC
- HDMI Present LED Indication
- LynxCentraal & yelloGUI Compatible for Additional Internal Settings
Ordering Information
| UPC / EAN | Model | Description |
|---|---|---|
| 4250479328129 | CHD 1402 | 12G HDMI to SDI Converter |
| Options | ||
| 42504793129041 | 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 |
| Fiber Options | ||
| 4250479325036 | OH-TX-12G-LC | 12G SDI Fiber Transmitter (LC) |
| 4250479327528 | OH-TX-12G-ST | 12G SDI Fiber Transmitter (ST) |
| CWDM Fiber (TX) | ||
| 4250479325630 | OH-TX-12-1270 | SDI TX Fiber SFP (CWDM) 1270nm |
| 4250479325647 | OH-TX-12-1290 | SDI TX Fiber SFP (CWDM) 1290nm |
| 4250479325654 | OH-TX-12-1310 | SDI TX Fiber SFP (CWDM) 1310nm |
| 4250479325661 | OH-TX-12-1330 | SDI TX Fiber SFP (CWDM) 1330nm |
| 4250479327979 | OH-TX-12-1350 | SDI TX Fiber SFP (CWDM) 1350nm |
| 4250479327986 | OH-TX-12-1370 | SDI TX Fiber SFP (CWDM) 1370nm |
| 4250479327993 | OH-TX-12-1390 | SDI TX Fiber SFP (CWDM) 1390nm |
| 4250479328006 | OH-TX-12-1410 | SDI TX Fiber SFP (CWDM) 1410nm |
| 4250479328013 | OH-TX-12-1430 | SDI TX Fiber SFP (CWDM) 1430nm |
| 4250479328020 | OH-TX-12-1450 | SDI TX Fiber SFP (CWDM) 1450nm |
| 4250479328037 | OH-TX-12-1470 | SDI TX Fiber SFP (CWDM) 1470nm |
| 4250479328044 | OH-TX-12-1490 | SDI TX Fiber SFP (CWDM) 1490nm |
| 4250479328051 | OH-TX-12-1510 | SDI TX Fiber SFP (CWDM) 1510nm |
| 4250479328068 | OH-TX-12-1530 | SDI TX Fiber SFP (CWDM) 1530nm |
| 4250479325685 | OH-TX-12-1550 | SDI TX Fiber SFP (CWDM) 1550nm |
| 4250479325692 | OH-TX-12-1570 | SDI TX Fiber SFP (CWDM) 1570nm |
| 4250479325708 | OH-TX-12-1590 | SDI TX Fiber SFP (CWDM) 1590nm |
| 4250479325715 | OH-TX-12-1610 | SDI TX Fiber SFP (CWDM) 1610nm |
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 2048x1080p 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
HDMI Input
- Type A 2.0b connector for up to 2160p60
- Up to 8 channels embedded audio in HDMI are passed transparently or replaced with external analog audio input
- HDCP encrypted sources WILL NOT be converted.
SDI Video Output
- 2x 12G-SDI outputs, 75 Ohm BNC (12G/6G/3G/1.5G/SD-SDI)
- SMPTE 259M, SMPTE 292M, SMPTE 424M, SMPTE 2081-1, SMPTE 2082-1
- 3G-SDI Level A or B Dual Link
- Return Loss
- To 1.5GHz > 15dB
- To 3GHz > 10dB
- To 6GHz > 7dB
- To 12GHz > 4dB
- Automatic Cable EQ
- 270 Mbit/s = 340m (Belden 1694A)
- 5Gbit/s = 200m (Belden 1694A)
- 3Gbit/s = 150m (Belden 1694A)
- 6Gbit/s = 100m (Belden 4794R)
- 12Gbit/s = 100m (Belden 4794R)
Color Precision
- YCbCr 4:2:2 10-bit
- YCbCr/RGB 4:4:4 10/12-bit
Fiber Output (optional)
- Optional plug-in SFP for optical SDI output
- 12G or 3G-SDI options available
- Simplex Transmitter
Supported Audio formats (pass through)
- PCM
- Dolby Digital (AC3)
- Dolby Digital Plus (E-AC-3) Including DD+ Atmos (JOC)
Power
- +12V DC @ 9.3W nominal – (supports 8 – 24V DC input range)
- Power Present LED
Physical Size: (including connectors)
- Metric:126mm x 90mm x 22mm
- Inches: 4.96” x 3.54” x 0.86”
Weight:
- 270g (7.05oz)
Operational Temperature Range:
- Ambient 5 – 40ºC (41 – 104ºF) 90% Humidity (non-condensing)
