Specifications
Video switching
Configuration
Input: Primary video × 6, clip player × 2
Output: Program, clean
Composited layers
Background, USK, KEY, PinP, DSK × 2
Video effects
CUT, MIX, WIPE × 6
PinP
Audio mixer
Configuration
Input: Embedded audio × 6 (stereo*), clip player × 2 (stereo), microphone for commentary × 3 (stereo)
Output: Program (stereo), AUX (stereo)
*2-channel monaural input supported.
Functions
Output level adjustment, AFV (Audio Follow Video)*1, channel muting, PFL, Input Trim, PAN/Balance, Limiter/Compressor, Filter, EQ, Delay*2
*1Excluding MIC 1 to MIC 3.
*2MIC 1 to MIC 3 only.
Streaming
Supported input formats
- Video + audio
- Protocol: SRT/RTMP/RTMPS/SonyQoS
- Video codec: H.265/HEVC, H.264/AVC
- Resolution: 1920×1080, 1280×720
- Frequency/scan method: 60p, 59.94p, 59.94i, 30p, 29.97p, 50p, 50i, 25p
- Video bit rate: 3000 kbps to 20000 kbps (SRT/RTMP/RTMPS not supported)
- Buffer: 0 msec to 10000 msec (RTMP/RTMPS not supported)
- Audio codec: AAC
- Sample rate: 44100 Hz, 48000 Hz
- Audio bit rate: 64 kbps to 384 kbps (SRT/RTMP/RTMPS not supported)
Supported output formats
- Video + audio
- Protocol: SRT/RTMP/RTMPS
- Video codec: H.265/HEVC, H.264/AVC
- Resolution: 1920×1080
- Frequency/scan method: 60p, 59.94p, 59.94i, 30p, 29.97p, 50p, 50i, 25p
- Video bit rate: 3000 kbps to 25000 kbps
- Buffer: 0 msec to 10000 msec (RTMP/RTMPS not supported)
- Audio codec: AAC
- Sample rate: 44100 Hz, 48000 Hz
- Audio bit rate: 64 kbps to 384 kbps
*Interlaced output can be selected for only one of the two output destinations.
Supported files
Images
- File format: RGB 24-bit (32-bit with alpha channel) JPEG or PNG format
- Image size: 1920×1080 (max)
Animations for transitions
- File format: Series of RGB 24-bit (32-bit with alpha channel) PNG images compressed in ZIP format*
- File size: 500 MB (max)
- Number of images: 2 to 300
- Image size: 1920×1080
- Frequency: 25 fps, 30 fps, 50 fps, 60 fps
*A transition animation is created by displaying ZIP-compressed PNG images consecutively in numerical order.
Video
- File format: MP4
- Video + audio
- Video codec: H.264/AVC
- Resolution: 1920×1080
- Frequency/scan method: 60p, 59.94p, 50p, 30p, 29.97p, 25p
- Color depth: 8 bits
- Color space: YCbCr 4:2:0
- Color gamut: Rec. 709
- Audio codec: AAC
- Sample rate: 48000 Hz
- Number of quantization bits: 16 bits, 24 bits
- Monaural audio, stereo audio
- Maximum bit rate: 25 Mbps
- File size: Unlimited
Supported graphics input
HTML5
Output recording
Supported formats
- File format: MP4
- Video + audio
- Protocols: SRT, RTMP, RTMPS
- Video codec: H.264/AVC
- Resolution: 1920×1080
- Frequency/scan method*: 60p, 59.94p, 59.94i, 30p, 29.97p, 50p, 50i, 25p
- Buffer: 0 msec to 10000 msec
- Video bit rate: 3000 kbps to 25000 kbps
- Audio codec: AAC
- Sample rate: 48000 Hz
*Progressive scan method can be configured for clean output only.
Input content recording
Supported formats
- File format: MP4
- Video codec: H.264/AVC
- Resolution: 1920×1080
- Scan method: Progressive
- Other: Conforms to streaming input
Highlight recording
Supported formats
- Protocol: RTMP/RTMPS
- File format: MP4
- Video
- Codec: H.264/AVC
- Resolution: 1920×1080
- Frequency/scan method: 60p, 59.94p, 30p, 29.97p, 50p, 25p
- Audio
- Codec: AAC
- Sample rate: 44100 Hz, 48000 Hz

