Description
Key Features
- Supports HD/UltraHD 4K @ 10-bit
- 20 x 12G-SDI Inputs
- Tri-Sync/Blackburst Ref. Sync Input
- Built-In Frame Synchronizers
- Two Independent Multi-View Outputs
- Program Outputs in HD/4K HD
- 16 Upstream & 2 Downstream Keyers
- 24-Input x 2-Channel Audio Mixer
- Hardware or Software Mac/Windows Control
Blackmagic Design ATEM 4 Specs
Standards
Format Support | 3840 x 2160: 59.94/50/29.97/25/24/23.98 1080p 59.94/50/29.97/25/24/23.98 1080i 59.94/50 720p 59.94/50 |
SDI Compliance | SMPTE 292M, SMPTE 424M, SMPTE 2082 |
Connectivity
Inputs | 12G/6G/3G/HD-SDI: 20 x BNC Stereo Analog Audio: 1 x 2XLR, 1 x 2RCA Talkback: 1 x XLR Timecode: 1 x XLR Reference: 1 x BNC |
Outputs | SDI Monitor: 2 x BNC SDI Program: 3 x BNC SDI Aux: 6 x BNC SDI M/E 1 Preview: 1 x BNC SDI M/E 2 Program: 1 x BNC Analog Audio: 4 x XLR Timecode: 1 x XLR Talkback: 1 x XLR |
Other I/O | Network: 1 x RJ45 Computer: 1 x USB 2.0 Type-B RS-422: 1 x DE-9 |
Processing
Processing Delay | <7 lines |
Video Sampling | 4:2:2 |
Color Space | REC 601 REC 709 REC 2020 |
Color Precision | 10-bit |
Audio Mixer | 24-input mixer (2 channels per input) |
Built-in Media Players
Quantity | 4 |
Clip Capacity | Quantity 2 with fill and keyMaximum Clip Length UHD: 360 frames 1080p/i: 1440 frames 720p: 3200 frames |
Still Image Capacity | 64 with fill and key |
Image File Formats | Still PNG, TGA, BMP, GIF, JPEG, and TIFFVideo TGA sequenceAudio WAV, MP3, AIFF |
Multi-View Monitoring
Display | Minimum monitor resolution: 1366 x 768 |
Number of Windows | 2 x Multi-view displays with 10 x windows for Preview/Program 16 x assignable displays |
Tally | Red for program and green for preview indication
Note: Requires optional Blackmagic Design GPI and Tally interface product |
Extras
Layers | 29 Total |
Keyers | 16 x Upstream 2 x Downstream 19 x Linear/Luma 1 x Stinger 16 x Chroma 1 x DVE |
Generators | 7 x Pattern 2 x Color |
Power
Power Supply | 2 x built-in power supply 110/240 VAC, 50/60 HzNote: IEC power cord required, not included |
Power Consumption | 300 W |
General
Operating Temperature | 32 to 104°F / 0 to 40°C |
Storage Temperature | -4 to 140°F / -20 to 60°C |
Relative Humidity | 0 to 90% non-condensing |
Rack Size | 2 RU |
Dimensions | 19 x 3.5 x 9.25″ / 48.3 x 9 x 23.5 cm |
Weight | 6 lb / 2.72 kg |