Video/Audio Input
IP Video Input: 16-ch
Two-way Audio Input: 1-ch, RCA
Network
Incoming bandwidth: 160Mbps
Outgoing bandwidth: 64Mbps
Remote Users: 128
Protocols: TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SNMP, SMTP
Browser:
IE(IE10/11) for Windows
Firefox (version 52.0 and above) for Windows
Chrome(version 45 and above) for Windows
Edge(version 79 and above) for Windows
Video/Audio Output
HDMI/VGA Output:
HDMI:
4K (3840x2160) @30, 1920x1080p@60, 1920x1080p@50, 1600x1200@60, 1280x1024@60, 1280x720@60, 1024x768@60
VGA:
1920x1080p@60, 1920x1080p@50, 1280x1024@60, 1280x720@60, 1024x768@60
Audio Output: 1-ch, RCA
Audio Compression: G.711A, G.711U
Recording Resolution: 8MP/5MP/4MP/3MP/1080p/960p/720p/960H/D1/2CIF/CIF
Synchronous Playback: 16ch
Liveview display: 1/4/6/8/9/16
Corridor Mode Screen: 3/4/5/7/9/10/12/16
Snapshot
FTP/Schedule/Event Snapshot: 4-ch snapshot, up to D1 resolution
Decoding
Decoding format: Ultra 265/H.265/H.264
Live view/ Playback: 8MP/5MP/4MP/3MP/1080p/960p/960H/720p/D1/2CIF/CIF
Capability: 2 x 4K@30, 3 x 5MP@30, 4 x 4MP@30, 5 x 3MP@30, 8 x 1080p@30, 16 x 720p@30
Hard Disk
SATA: 4 SATA interfaces
Capacity:
Up to 8TB for each disk
(The maximum HDD capacity varies with environment temperature)
Smart
VCA Detection by Camera:
Intrusion Detection, Cross Line Detection, Enter Area, Leave Area, Defocus Detection, Scene Change Detection, Object Left Behind, Object Removed, Auto Tracking, Ultra Motion Detection(UMD)
VCA Search: Behavior Search
People counting: People Flow Counting, Crowd Density Monitoring
Smart Intrusion Prevention (SIP), UMD by Camera: Total 8-ch
General Alarm
General Alarm:
Motion, Tampering, Human Body Detection, Video Loss, Alarm Input, Audio Detection
Alert Alarm:
IP Conflict, Network Disconnected, Disk Offline , Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal
External Interface
Network Interface: 2 RJ-45 10M/100M/1000M self-adaptive Ethernet Interfaces
USB Interface: Rear panel: 1 x USB2.0, 1 x USB3.0 Front panel: 1 x USB2.0
RS232: NA
RS485: NA
Alarm In: NA
Alarm Out: NA
General
Power Supply:
12V DC
Power Consumption: ≤ 15W( without HDD )
Working Environment: -10°C ~ + 55°C (+14°F ~ +131°F), Humidity ≤ 90% RH(non-condensing)
Dimensions (W×D×H): 440mm × 344mm ×50mm (17.3" × 13.5" ×2.0")
Weight (without HDD): ≤ 3.15 Kg (6.94 lb)
Uniview UNV NVR304-16S 16-CHANNEL W/O PoE NETWORK VIDEO RECORDER - 
