Summary:
The Datavideo DAC-45 4K Up/Down Cross Converter is the successor to the popular DAC-70. It has all the same features plus 4K HDMI support and genlock. A built-in super resolution engine allows you to up-convert resolutions as low as 720 x 480 all the way up to Ultra HD 4K.
The DAC-45 lets you convert video signals from VGA, HDMI, and SDI inputs (with audio) to 4K HDMI or 3G-SDI output. It also allows instant and automatic switching between 4K, HD, and SD formats when the video input changes.
The DAC-45 Center Utility software is also provided to you as a free download from Datavideo's website. This application lets you designate various video and audio settings as well as obtain device information.
- Key Features
-
- Successor to the DAC-70 with 4K HDMI support and genlock
- Convert from as low as 720 x 480 all the way up to Ultra HD 4K
- Convert VGA, HDMI, and SDI inputs (with audio) to 4K HDMI or 3G-SDI output
- HDMI 2.0 input/output with 4:2:2 processing
- Up/down/cross convert between 4K, 3G, HD, and SD formats
- 3G-SDI Level A/B support
- Reference input (Black Burst and Tri-Level Sync)
- Built-in super resolution engine for 4K up-conversion
- Built-in resolution and frame rate up/down conversion engine
- Built-in de-interlacer and interlacer (i <-> p conversion )
- Miscellaneous
-
- Settings control DIP switch
- Audio lock after conversion
- Cross reference
- Plug-and-play operation
- LED Indicators
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- Power LED
- Three source LEDs (SDI, HDMI, VGA)
- Four output format LEDs (4K, 3G, HD, SD)
Inputs 1 x 3G/HD/SD-SDI
1 x HDMI
1 x VGA
2 x RCA (unbalanced audio L/R)
1 x reference input
Outputs 1 x 3G/HD/SD-SDI
1 x HDMI
Firmware Updates 1 x mini-USB
Power Input DC jack
Supported Video Input Formats SDI (YUV)
1080p60/59.94/50
1080p30/29.97/25/24/23.98
1080psf30/29.97/25/24/23.98
1080i60/59.94/50
720p60/59.94/50
625i
525i
HDMI (YUV / RGB)
3840 x 2160p60/59.94/50
3840 x 2160p30/29.97/25/24/23.98
1080p60/59.94/50
1080p30/29.97/25/24/23.98
1080psf30/29.97/25/24/23.98
1080i60/59.94/50
720p60/59.94/50
480p, 576p, 480i, 576i
1600 x 1200 at 60 Hz
1400 x 1050 at 60 Hz
1366 x 768 at 60 Hz
1280 x 1024 at 60 Hz
1024 x 768 at 60 Hz
800 x 600 at 60 Hz
VGA (RGB)
1920 x 1080 at 60 Hz
1600 x 1200 at 60 Hz
1400 x 1050 at 60 Hz
1366 x 768 at 60 Hz
1280 x 1024 at 60 Hz
1280 x 720 at 60 Hz
1024 x 768 at 60 Hz
800 x 600 at 60 Hz
Supported Video Output Formats SDI (YUV)
1080p60/59.94/50
1080p30/29.97/25/24/23.98
1080i60/59.94/50
720p60/59.94/50
625i
525i
HDMI (YUV)
3840 x 2160p60/59.94/50
3840 x 2160p30/29.97/25/24/23.98
1080p60/59.94/50
1080p30/29.97/25/24/23.98
1080i60/59.94/50
720p60/59.94/50
576p
480p
576i
480i
Video Processing SDI: YUV 4:2:2
HDMI: YUV 4:2:2, YUV 4:4:4, RGB 4:4:4, YUV 4:2:0 (4K only)
Supported Audio Input Formats Unbalanced Audio L/R: Stereo audio
SDI Embedded Audio: Up to 8-ch, 48 kHz, PCM audio
HDMI Embedded Audio: Up to 8-ch, 44.1/48/96 kHz, PCM audio
Supported Audio Output Formats SDI Embedded Audio: Up to 8-ch, 48 kHz, PCM audio
HDMI Embedded Audio: Up to 8-ch, 48 kHz, PCM audio
Frame Delay I: 2-3 fields
P: 0-1 frames
Power Supply 12 VDC, 1 A (9.4 W)
Operating Temperature 32 to 104°F (0 to 40°C)
Humidity 10 to 80%
Certification CE, FCC
Dimensions 8.6 x 5.5 x 1.6" (22 x 14 x 4 cm)
Weight 2.2 lb (1 kg)
Packaging Info
Package Weight 3.2 lb
Box Dimensions (LxWxH) 11.5 x 9.8 x 4.1"
