Chapter 6 Device Specifications
61
Chapter 6 Device Specifications
This chapter describes the specifications of the device.
6.1
This device SR-8450
6.1.1
Main unit specifications
item
specification
8K video input
12G-SDI
（
SMPTE ST 2082-12
）
4 inputs
7680x4320 YC
B
C
R
4:2:2 59.94p 10bit TYPE1
Embedded Audio Timecode
8K video output
12G-SDI
（
SMPTE ST 2082-12
）
2 outputs
7680x4320 YC
B
C
R
4:2:2 59.94p 10bit TYPE1
Supports embedded audio and timecode ancillary data (audio, TC)
4K video output
12G-SDI
（
SMPTE ST 2082-10
）
2 outputs
3840x2160 59.94p 10bit TYPE1
Embedded Audio Timecode
HD output
HD-SDI
（
SMPTE 292M
）
5 outputs
（
EEx1/PBx2/LINEx2
）
1920x1080 59.94i
Embedded Audio Timecode
Sync signal input
HD3-value/BB signal 75Ω BNC passive through-the-clock *Auto-termination not
supported
MADI I/O
75Ω BNC 4 inputs and 2 outputs
TIMECODE I/O
BNC LTC 1 input, 2 outputs
REMOTE
BNC connector 75Ω 2 ports
SD slot
SD card slot (for maintenance)
10GbE LAN(RJ45)
10Gbps SFP+ connector (future expansion port)
Recording
method
Video
recording
method
Grass Valley HQX Codec YCBCR 4:2:2 10bit Intraframe Compression
Audio
recording
method
Linear PCM 48kHz 24bit 32 audio channels
Recording Media
SSD 32 TB total (8TB per unit) #hot swap unsupported
Recording time
4 input modes: Up to 4 hours per input system
2 input modes: Up to 8 hours per input system
General
Specifications
Power supply voltage
AC100V-240V
Operating temperature
range
0
℃
~ 40
℃
Operating
humidity
range
20 ~ 80% RH (non-condensing)
Power Consumption
700W
Dimensions
5U rackmount size (430 × 222 × 500mm) *Does not include protrusions
Weight
25kg
