![StreamMaster NVR20-4HDD [I/B/N/V3.2/R5420]](/web/image/product.product/267/image_1024/StreamMaster%20NVR20-4HDD%20%5BI-B-N-V3.2-R5420%5D?unique=6edffc7)
StreamMaster NVR20-4HDD [I/B/N/V3.2/R5420]
- Support IPC resolution 16MP/12MP/8MP/6MP/5MP/4MP/3MP/1080P/UXGA/720P/VGA/4CIF/DCIF/2CIF/CIF/QCIF
- Support up to 20 channels of HD IPC network video access
- Support up to 1 channel 16MP/1 channel 12MP/2 channels 4K/3 channels 6MP/4 channels 5MP/5 channels 4MP/6 channels 3MP/10 channels 1080P/20 channels 720P/20 channels 4CIF simultaneous preview
- Support up to 1 channel 16MP/1 channel 12MP/2 channels 4K/3 channels 6MP/4 channels 5MP/5 channels 4MP/6 channels 3MP/10 channels 1080P/16 channels 720P/16 channels 4CIF synchronization Playback, 1/16 to 512 times speed
- Support 1/2/3/4/5/6/7/8/9/10/12/13/16/20A/20B preview Support 4 hard disk interfaces, single block up to 10TB
- Support 2 100M/1000M Ethernet interfaces
- Support 1 HDMI/1 VGA video output (same source), HDMI maximum resolution up to 4K
- Support S+265, H.265, H.264 compression standards
- Bandwidth: access bandwidth 160Mbps; forwarding bandwidth 80Mbps
- Support connection to Onvif, RTSP protocol network front end, GB/T28181 standard docking platform (2016 version and 2022 version), GA/T1400 docking platform
- Support H.265 ONVIF.