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VGB-4000

4K Pro Presentation System
USD $9,899.00
Система виртуальной зеленой доски

4K Pro Presentation System

VGB-4000
USD $9,899.00
Номер модели
VGB-4000
Video Format
3840x2160p 60/59.94/50/30/29.97/25
1080p 60/59.94/50/30/29.97/25
1080i 60/59.94/50
Video Input
1x 12G/6G/3G-SDI
2x HDMI2.0
AUX Input
1x HDMI1.4 (Lumakey Overlay or External Matte or Camera)
Video Output
2x 12G/6G/3G-SDI
1x HDMI 2.0
Video PVW Output
1x 12G/6G/3G-SDI
1x HDMI 2.0
1x 12G/6G/3G-SDI Camera loop out
Chromakey Control
PC to the RJ-45
Audio Input
3 x balanced stereo audio / Microphone
(3 Pin XLR / 1/4” (6.3mm) Socket)
2 x unbalanced stereo audio, RCA sockets
Audio Signal Spec.
Line Input (XLR):
Bandwidth: 20Hz~20KHz < +/- 3dB
S/N Ratio: > 80 dB @1KHz, 14dBu (signal level)
T.H.D.: < 0.01% @1KHz,14dBu
Isolation: > 75dB

Line Input (RCA):
Bandwidth: 20Hz~20KHz < +/- 3dB
S/N Ratio: > 80 dB @1KHz,0dBV (signal level)
T.H.D.: < 0.01% @1KHz,0dBV
Isolation: > 75dB

Mic Input (XLR):
Bandwidth: 20Hz~20KHz < +/- 3dB
S/N Ratio:
> 75 dB @1KHz, +20dB gain
> 70 dB @1KHz, +40dB gain
T.H.D.:
< 0.03% @1KHz, +20dB gain
< 0.5% @1KHz, +40dB gain
Isolation:
> 75dB @+20dB gain
> 70dB @+40dB gain
Audio Signal Delay Time
Up to 3000ms
Foot Switch Input
1 x 3 pin mini XLR

Streaming

Streaming Output
1 x RJ-45 (10/100M Ethernet)
1 x USB 2.0 Type A
Streaming Video Encoding
H.264/AVC High Profile Level 4.1
Streaming Audio Encoding
AAC-LC
Sample rate: 48KHz, 16bit
Configurable bit rate: 128K or 256K or 384K
Streaming Video Resolution
1080p 60/59.94/50
1080p 30/29.97/25/24/23.98
1080i 60/59.94/50
720p 60/59.94/50
480i 59.94, 576i 50
Streaming Protocols
TS over TCP/UDP (unicast & multicast)
RTSP over HTTP/TCP/UDP (RTSP Elementary Stream)
RTMP/RTMPS(Publish)
SRT

Recording

Recorded Video Format
2160p 23.98/24/25/29.97/30/50/59.94/60Hz
1080p 23.98/24/25/29.97/30/50/59.94/60Hz
1080i 50/59.94/60Hz
720p 50/59.94/60Hz
Recorded Audio Format
Uncompressed PCM
Sampling rate 24bit 48KHz
Recorded File Format
QuickTime. MOV
Recording Media
2x 2.5" Removable SSD
Recording Storage File System
exFAT
Multi-channel Recording
Yes, 4-CH HD
Video Recording Bit Rate / Color Sampling
ProRes 422 HQ
ProRes 422
ProRes 422 LT
ProRes 422 Proxy
Preview Display
5" Touch LCD

Others

Dimension
496 x 460 x 212 mm
Weight
20 kg
Operating Temp. Range
0~40 °C
Power
AC 100-240 VAC
DC 12V 400W
What's in the Box
VGB-4000 Main Unit
HE-4 (External 2.5" HDD Case)
FS-220 Foot Switch
VP-840 Unit
AC Power Cord
SATA to USB3.0 cable

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