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Product HighlightsSupports 123GHD-SDI at 10-Bit20 x 12G-SDI Input, 12 x 12G-SDI OutputUp to 16-Multiview Monitoring WindowsWebcam Output via USB-CFrame RateFormat Converter per Input48-Channel Audio Mixer8 x Upstream, 2 x Downstream KeyerChromaLuma KeyersColorPattern GeneratorsHardware or Software MacWindows ControlSpecsBlackmagic Design Atem Constellation 4K 2 MESpecsAvailable ME Layers2 MEEffect Types8x Chroma Key11x Luma Key2x DVE, Stinger2x DVEDownstream Keys2x Chroma, Luma, DVEGenerators2x Color11x PatternAudio Mixing48-Channel MixingProcessingSwitching TypePushbutton, SoftwareLatency10 LinesProcessing ResolutionUHD 4KColor Processing10-Bit 422InputNumber of Video Input Sources20Video Inputs20x BNC (12G-SDI) FemaleInput Video FormatSDIUHD 4K at 23.98242529.97305059.9460 fps1080p at 23.98242529.97305059.9460 fps1080i at 5059.9460 fps720p at 5059.9460 fpsAudio Inputs2x 14" TRSEmbedded Audio InputSDI 16-ChannelOutputVideo Output Channels12Video Outputs12x BNC (12G-SDI) FemaleOutput Video FormatSDIUHD 4K at 23.98242529.97305059.9460 fps1080p at 23.98242529.97305059.9460 fps1080i at 5059.9460 fps720p at 5059.9460 fpsEmbedded Audio OutputSDI 16-ChannelMultiview Output16-Way MultiviewConnectivityOther IO1x USB-C1x XLR 5-Pin Talkback Input1x XLR 5-Pin Talkback Output1x RJ45 Control, LAN InputOutput1x RJ45 Talkback InputOutput1x BNC Blackburst, Reference, Tri-Level Sync InputVideo Standard ComplianceSMPTE 292M296M424M424M-A424M-BST 2081-10ST-2081-1ST-2082-1ST-2082-10DisplayDisplay Size2.2"HardwareOS CompatibilityWindows 10 to 11macOS 13.0 to 14.0ProcessorNot Specified by ManufacturerWi-FiYesBluetoothNoPower IO1x IEC C13 InputPower ConsumptionDevice 100 to 240 VAC (90 W)EnvironmentalOperating Temperature32 to 104F 0 to 40CStorage Temperature-4 to 140F -20 to 60COperating Humidity0 to 90%GeneralRack Form Factor1 RUDimensions19 x 9.22 x 1.74" 48.3 x 23.42 x 4.42cmWeight6.55lb 2.97kgProduct Highlights Supports 123GHD-SDI at 10-Bit 20 x 12G-SDI Input, 12 x 12G-SDI Output Up to 16-Multiview Monitoring Windows Webcam Output via USB-C Frame RateFormat Converter per Input 48-Channel Audio Mixer 8 x Upstream, 2 x Downstream Keyer ChromaLuma Keyers ColorPattern Generators Hardware or Software MacWiProduct Highlights Supports 123GHD-SDI at 10-Bit 20 x 12G-SDI Input, 12 x 12G-SDI Output Up to 16-Multiview Monitoring Windows Webcam Output via USB-C Frame RateFormat Converter per Input 48-Channel Audio Mixer 8 x Upstream, 2 x Downstream Keyer ChromaLuma Keyers ColorPattern Generators Hardware or Software MacWindows Control Specs Blackmagic Design Atem Constellation 4K 2 MESpecs Available ME Layers 2 ME Effect Types 8x Chroma Key11x Luma Key2x DVE, Stinger2x DVE Downstream Keys 2x Chroma, Luma, DVE Generators 2x Color11x Pattern Audio Mixing 48-Channel Mixing Processing Switching Type Pushbutton, Software Latency 10 Lines Processing Resolution UHD 4K Color Processing 10-Bit 422 Input Number of Video Input Sources 20 Video Inputs 20x BNC (12G-SDI) Female Input Video Format SDIUHD 4K at 23.98242529.97305059.9460 fps1080p at 23.98242529.97305059.9460 fps1080i at 5059.9460 fps720p at 5059.9460 fps Audio Inputs 2x 14" TRS Embedded Audio Input SDI
Blackmagic Design ATEM 2 M/E Constellation UHD 4K Live Production Switcher (1 RU)
GH₵95,689.00
Product Highlights
- Supports 123GHD-SDI at 10-Bit
- 20 x 12G-SDI Input, 12 x 12G-SDI Output
- Up to 16-Multiview Monitoring Windows
- Webcam Output via USB-C
- Frame RateFormat Converter per Input
- 48-Channel Audio Mixer
- 8 x Upstream, 2 x Downstream Keyer
- ChromaLuma Keyers
- ColorPattern Generators
- Hardware or Software MacWindows Control
Specs
Blackmagic Design Atem Constellation 4K 2 MESpecs
| Available ME Layers | 2 ME |
| Effect Types | 8x Chroma Key 11x Luma Key 2x DVE, Stinger 2x DVE |
| Downstream Keys | 2x Chroma, Luma, DVE |
| Generators | 2x Color 11x Pattern |
| Audio Mixing | 48-Channel Mixing |
Processing
| Switching Type | Pushbutton, Software |
| Latency | 10 Lines |
| Processing Resolution | UHD 4K |
| Color Processing | 10-Bit 422 |
Input
| Number of Video Input Sources | 20 |
| Video Inputs | 20x BNC (12G-SDI) Female |
| Input Video Format |
SDI UHD 4K at 23.98242529.97305059.9460 fps 1080p at 23.98242529.97305059.9460 fps 1080i at 5059.9460 fps 720p at 5059.9460 fps |
| Audio Inputs | 2x 14" TRS |
| Embedded Audio Input | SDI 16-Channel |
Output
| Video Output Channels | 12 |
| Video Outputs | 12x BNC (12G-SDI) Female |
| Output Video Format |
SDI UHD 4K at 23.98242529.97305059.9460 fps 1080p at 23.98242529.97305059.9460 fps 1080i at 5059.9460 fps 720p at 5059.9460 fps |
| Embedded Audio Output | SDI 16-Channel |
| Multiview Output | 16-Way Multiview |
Connectivity
| Other IO | 1x USB-C 1x XLR 5-Pin Talkback Input 1x XLR 5-Pin Talkback Output 1x RJ45 Control, LAN InputOutput 1x RJ45 Talkback InputOutput 1x BNC Blackburst, Reference, Tri-Level Sync Input |
| Video Standard Compliance | SMPTE 292M296M424M424M-A424M-BST 2081-10ST-2081-1ST-2082-1ST-2082-10 |
Display
| Display Size | 2.2" |
Hardware
| OS Compatibility | Windows 10 to 11 macOS 13.0 to 14.0 |
| Processor | Not Specified by Manufacturer |
| Wi-Fi | Yes |
| Bluetooth | No |
| Power IO | 1x IEC C13 Input |
| Power Consumption | Device 100 to 240 VAC (90 W) |
Environmental
| Operating Temperature | 32 to 104F 0 to 40C |
| Storage Temperature | -4 to 140F -20 to 60C |
| Operating Humidity | 0 to 90% |
General
| Rack Form Factor | 1 RU |
| Dimensions | 19 x 9.22 x 1.74" 48.3 x 23.42 x 4.42cm |
| Weight | 6.55lb 2.97kg |
Product HighlightsSupports 123GHD-SDI at 10-Bit20 x 12G-SDI Input, 12 x 12G-SDI OutputUp to 16-Multiview Monitoring WindowsWebcam Output via USB-CFrame RateFormat Converter per Input48-Channel Audio Mixer8 x Upstream, 2 x Downstream KeyerChromaLuma KeyersColorPattern GeneratorsHardware or Software MacWindows ControlSpecsBlackmagic Design Atem Constellation 4K 2 MESpecsAvailable ME Layers2 MEEffect Types8x Chroma Key11x Luma Key2x DVE, Stinger2x DVEDownstream Keys2x Chroma, Luma, DVEGenerators2x Color11x PatternAudio Mixing48-Channel MixingProcessingSwitching TypePushbutton, SoftwareLatency10 LinesProcessing ResolutionUHD 4KColor Processing10-Bit 422InputNumber of Video Input Sources20Video Inputs20x BNC (12G-SDI) FemaleInput Video FormatSDIUHD 4K at 23.98242529.97305059.9460 fps1080p at 23.98242529.97305059.9460 fps1080i at 5059.9460 fps720p at 5059.9460 fpsAudio Inputs2x 14" TRSEmbedded Audio InputSDI 16-ChannelOutputVideo Output Channels12Video Outputs12x BNC (12G-SDI) FemaleOutput Video FormatSDIUHD 4K at 23.98242529.97305059.9460 fps1080p at 23.98242529.97305059.9460 fps1080i at 5059.9460 fps720p at 5059.9460 fpsEmbedded Audio OutputSDI 16-ChannelMultiview Output16-Way MultiviewConnectivityOther IO1x USB-C1x XLR 5-Pin Talkback Input1x XLR 5-Pin Talkback Output1x RJ45 Control, LAN InputOutput1x RJ45 Talkback InputOutput1x BNC Blackburst, Reference, Tri-Level Sync InputVideo Standard ComplianceSMPTE 292M296M424M424M-A424M-BST 2081-10ST-2081-1ST-2082-1ST-2082-10DisplayDisplay Size2.2"HardwareOS CompatibilityWindows 10 to 11macOS 13.0 to 14.0ProcessorNot Specified by ManufacturerWi-FiYesBluetoothNoPower IO1x IEC C13 InputPower ConsumptionDevice 100 to 240 VAC (90 W)EnvironmentalOperating Temperature32 to 104F 0 to 40CStorage Temperature-4 to 140F -20 to 60COperating Humidity0 to 90%GeneralRack Form Factor1 RUDimensions19 x 9.22 x 1.74" 48.3 x 23.42 x 4.42cmWeight6.55lb 2.97kgProduct Highlights Supports 123GHD-SDI at 10-Bit 20 x 12G-SDI Input, 12 x 12G-SDI Output Up to 16-Multiview Monitoring Windows Webcam Output via USB-C Frame RateFormat Converter per Input 48-Channel Audio Mixer 8 x Upstream, 2 x Downstream Keyer ChromaLuma Keyers ColorPattern Generators Hardware or Software MacWiProduct Highlights Supports 123GHD-SDI at 10-Bit 20 x 12G-SDI Input, 12 x 12G-SDI Output Up to 16-Multiview Monitoring Windows Webcam Output via USB-C Frame RateFormat Converter per Input 48-Channel Audio Mixer 8 x Upstream, 2 x Downstream Keyer ChromaLuma Keyers ColorPattern Generators Hardware or Software MacWindows Control Specs Blackmagic Design Atem Constellation 4K 2 MESpecs Available ME Layers 2 ME Effect Types 8x Chroma Key11x Luma Key2x DVE, Stinger2x DVE Downstream Keys 2x Chroma, Luma, DVE Generators 2x Color11x Pattern Audio Mixing 48-Channel Mixing Processing Switching Type Pushbutton, Software Latency 10 Lines Processing Resolution UHD 4K Color Processing 10-Bit 422 Input Number of Video Input Sources 20 Video Inputs 20x BNC (12G-SDI) Female Input Video Format SDIUHD 4K at 23.98242529.97305059.9460 fps1080p at 23.98242529.97305059.9460 fps1080i at 5059.9460 fps720p at 5059.9460 fps Audio Inputs 2x 14" TRS Embedded Audio Input SDI