UN-NVR804-64-IX-G

Uniview Uniview UNV IX Series 64 channel NVR with 4 Hard Drive slots

Uniview UNV IX Series 64 channel NVR with 4 Hard Drive slots, NVR804-64-IX-G, Ultra 265 / H.265 / H.264 decoding Format, 64-ch IP Video Input, 1-ch RCA Audio Input, HDMI Output, VGA Output, 3-ch RCA Audio Output, Two-Way Audio, Up to 32MP recording Resolution, 32-ch concurrent playback, 16-ch synchronous playback in local, 4x SATA interfaces up to 24 TB for each HDD, 2x RJ45 Gigabit Self-Adaptive Ethernet Interface, 2x USB 2.0, 2x USB 3.0, 1x RS485, 1x RS232, 16-ch Alarm in, 10-ch Alarm out, 1x eSATA

Overview:

Uniview UN-NVR804-64-IX-G 64 Channel Network Video Recorder
Designed for high-capacity surveillance environments, the UN-NVR804-64-IX-G delivers scalable performance with support for up to 64 IP camera inputs. This IX Series NVR combines advanced video decoding, intelligent analytics, and flexible storage options, making it suitable for enterprise-grade security deployments where reliability and performance are critical.

With support for Ultra 265, H.265, and H.264 compression formats, the system optimizes bandwidth and storage efficiency without compromising video quality. Its ability to handle up to 32MP recording resolution ensures detailed image capture, while multiple HDMI outputs and VGA connectivity allow for versatile display configurations across control rooms or monitoring stations.

Description
The Uniview UN-NVR804-64-IX-G is a high-performance 64-channel network video recorder engineered for large-scale surveillance systems. It supports ultra-high-definition recording up to 32MP, ensuring sharp and detailed footage across all connected cameras. With four SATA drive bays supporting up to 24 TB per drive, the system provides extensive storage capacity for long-term recording needs. Advanced smart analytics such as face detection, people counting, and vehicle recognition enhance situational awareness, while dual Gigabit network ports ensure stable data transmission. This NVR is ideal for businesses, campuses, and security operations requiring reliable, intelligent video management.

Features:

High-Capacity Video Management
This model supports simultaneous input from up to 64 IP cameras, making it well suited for complex installations. The system delivers smooth decoding performance across multiple resolutions, including 4K, 6MP, and 1080P streams. It maintains consistent performance whether smart analytics are enabled or not, ensuring predictable operation under load.

Key decoding capabilities include:

• Up to 6 channels at 4K resolution at 30 fps
• Up to 25 channels at 1080P at 30 fps
• Full 64-channel support at D1 resolution
• Maximum resolution limit per channel up to 8192 pixels

Flexible Display and Playback Options
The NVR supports multi-monitor output through three HDMI ports and one VGA interface. This enables simultaneous or independent display configurations, ideal for control rooms or multi-screen environments.

Display and playback highlights:

• HDMI output up to 4K at 60 Hz
• VGA output up to 1080P
• Multi-screen layouts from single view up to 64-channel split
• Playback support for up to 32 channels simultaneously
• 16-channel synchronous playback for local review

Advanced Storage and Data Reliability
Equipped with four SATA interfaces, the system supports up to 24 TB per hard drive, offering substantial storage scalability. ANR technology ensures data continuity by recovering footage from cameras during network interruptions.

Storage and reliability highlights:

• 4 SATA bays with high-capacity support
• External eSATA interface for additional storage
• Redundant storage support
• ANR technology for network failure recovery

Smart Analytics and Intelligent Detection
The NVR integrates a comprehensive suite of intelligent video analytics, improving monitoring efficiency and enabling proactive security responses. It supports both camera-based and NVR-based analytics depending on deployment requirements.

Core intelligent functions include:

• Face detection and comparison
• People counting and crowd density monitoring
• Vehicle detection and license plate recognition
• Smart intrusion prevention and behavior analysis
• Heat mapping and advanced search functions such as AcuSearch and AcuTrack

Additional detection capabilities extend to specific scenarios such as:

• Motion and tampering detection
• Object removal or abandonment
• Human activity analysis including fall detection and intrusion alerts

Network Performance and Connectivity
The UN-NVR804-64-IX-G is built with dual Gigabit Ethernet ports for load balancing and network redundancy. It supports a wide range of protocols to ensure compatibility with various network environments.

Connectivity and network

• 384 Mbps incoming and outgoing bandwidth
• Support for up to 128 remote users
• Compatibility with IPv4 and IPv6 networks
• Wide browser support including Chrome, Edge, Firefox, and Safari
• ONVIF Profile S support for interoperability

Audio and Alarm Integration
The system includes audio input and output channels for two-way communication, along with extensive alarm integration for real-time alerts and automation.

Interface highlights:

• 1 channel RCA audio input and 3 channel RCA output
• Two-way audio support
• 16 alarm inputs and 10 alarm outputs
• RS485 and RS232 interfaces for device integration

Environmental and Operational Design
Engineered for continuous operation, the unit functions reliably across a wide temperature range and maintains efficient heat dissipation through active cooling.

Operational characteristics:

• Operating temperature from -10 C to 55 C
• Humidity tolerance up to 90 percent non-condensing
• Power consumption under 50W without hard drives
• Built-in fan and radiator cooling system

Part Number and Identification
The product is identified as UN-NVR804-64-IX-G, ensuring accurate specification matching for procurement and deployment in professional surveillance systems.

Ideal Deployment Scenarios
This 64-channel NVR is well suited for:

• Large commercial properties
• Industrial facilities
• Educational campuses
• Transport hubs and logistics centers
• Multi-site enterprise surveillance systems

Its combination of high channel capacity, intelligent analytics, and robust storage flexibility positions it as a reliable backbone for modern video security infrastructure.

Specifications:

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Specifications
Product Code	UN-NVR804-64-IX-G
Item	NVR804-64-IX-G
Decoding
Decoding Format	Ultra 265, H.265, H.264
Decoding Capability	Smart Off:
	H265: 6 x 4K@30, 8 x 6MP@30, 10 x 5MP@30, 12 x 4MP@30, 16 x 3MP@30, 25 x 1080P@30, 32 x 720P@30, 64 x D1@30
	H264: 6 x 4K@30, 8 x 6MP@30, 10 x 5MP@30, 12 x 4MP@30, 16 x 3MP@30, 25 x 1080P@30, 32 x 720P@30, 64 x D1@30
	Smart On: When Smart by NVR on, the decoding capacity is same as Smart off.
Decoding Capability Description	The resolution of each channel cannot exceed 8192 pixels in length or width
Audio Compression	G.711A, G.711U
Network
Incoming Bandwidth	384 Mbps
Outgoing Bandwidth	384 Mbps
Max Users Can Be Added	32
Remote Users	128
Protocols	TCP/IP, P2P, SMTP, RTSP, UPnP, NTP, DHCP, PPPoE, HTTP, DNS, DDNS, IPv6, IPv4, HTTPS, SNMP
Browser (Plugin)	IE10, IE11, Chrome 45+, Edge 79+, Firefox 52+
Browser (Plugin-Free)	Chrome 57+, Edge 16+, Firefox 58+, Safari 11+
Video/Audio Input
IP Video Input	64-ch
BNC Audio Input	N/A
RCA Audio Input	1-ch
3.5mm Audio Input	N/A
Peripheral Input
Ip Speaker	16-ch
POS	All channels
Video/Audio Output
Video Output	Support 3-ch HDMI, 1-ch VGA, HDMI1 and VGA simultaneous output, HDMI1 /VGA and HDMI2 and HDMI3 independent output.
HDMI Output	4K (3840 x 2160)/60 Hz, 4K (3840 x 2160)/30 Hz, 1920 x 1080/60 Hz, 1280 x 720/60 Hz
VGA Output	1920 x 1080/60 Hz, 1280 x 720/60 Hz
HDMI Standard	HDMI1.4
BNC Audio Output	N/A
RCA Audio Output	3-ch
Liveview Display	HDMI1 and VGA: 1/4/6/8/9/16/25/36/64
	HDMI2: 1/4/6/8/9/16/25/36
	HDMI3: 1/4/6/8/9/16/25/36
Default Num of Live Screen	HDMI1 and VGA: 64 , HDMI2: 36 , HDMI3: 36
Corridor Mode Screen	3/4/5/7/9/10/12/16/32
3.5mm Audio Output	N/A
Playback Screen	1/4/9/16
Corridor Mode Screen of Playback	1/3
Two-way Audio
Two-way Audio	1-ch, RCA (Using the audio input and output)
Recording
Recording Resolution	32 MP/16 MP/12 MP/8 MP/6 MP/5 MP/4 MP/3 MP/1080P/960P/720P/D1/2CIF/CIF
Num of Concurrent Playback	32-ch
Synchronous Playback in Local	16-ch
Smart Function
Smart by IPC	All channels (up to 16 images/s in total) Face Detection, Vehicle Detection (LPR), Temperature Detection, SIP, UMD, Video Metadata, Traffic Monitoring, People Counting
Smart by NVR	Face Detection, Smart Intrusion Prevention (SIP), Video Metadata, Plate Comparison, Illegally Parked Motor Vehicle, Ultra Motion Detection (UMD), People Counting (People Flow Counting, Crowd Density Monitoring), Elevator Entrance Detection, Evacuation Route Obstruction
Smart by NVR Analyzer Mode	Mixed Mode (SIP++People Counting), Mixed Mode (+Mixed-Traffic Dection+AcuSearch/AcuTrack), Modes cannot active simultaneously, only one mode can active at a time.
VCA Search	AcuSearch, AcuTrack, Motor Vehicle Search, Non-Motor Vehicle Search, Human Body Search, General Search, People Counting Report, Behavior Search, SmartSearch+, Heat Map
AcuSearch
Acu Search Performance	All channels with UNV SIP/UMD Camera, Up to 16-ch with normal camera (UNV and Third-part brand, 16-ch 2MP, 8-ch 4MP, 4-ch 4K)
AcuTrack
Acu Track Performance	All channels with UNV SIP/UMD Camera, Up to 16-ch with normal camera (UNV and Third-part brand, 16-ch 2MP, 8-ch 4MP, 4-ch 4K)
SeekFree
SeekFree Performance	All channels with UNV SIP/UMD Camera, Up to 16-ch with normal camera (UNV and Third-part brand, 16-ch 2MP, 8-ch 4MP, 4-ch 4K)
SeekFree Language	English
by NVR	Up to 32-ch with UNV Face Detection Camera, Up to 16-ch with normal camera (UNV and Third-part brand, 16-ch 2MP, 8-ch 4MP, 4-ch 4K)
Search by Image	Support
SIP
SIP by NVR with normal cameras	Up to 16-ch with normal camera (UNV and Third-part brand, 16-ch 2MP, 8-ch 4MP, 4-ch 4K)
UMD
UMD by NVR with normal cameras	N/A
with normal cameras	Up to 16-ch with normal camera (UNV and Third-part brand, 16-ch 2MP, 8-ch 4MP, 4-ch 4K)
Type	No Helmet Detection, No Chef Hat Detection, No Work Clothes Detection, Smoking Detection, Smoke and Fire Detection, Calling Detection, No Mask Detection, Rat Detection, Long Stay Detection, Fall Detection, Fight Detection, Absence Detection, Quick Moving, People Dispersion, Using Mobile Phone Detection, No Reflective Clothing Detection, Sleep on Duty Detection, Climbing Detection, Knife/Stick in Hand Detection
Video Metadata
Video Metadata by NVR with normal cameras	Up to 16-ch with normal camera (UNV and Third-part brand, 16-ch 2MP, 8-ch 4MP, 4-ch 4K)
Video Metadata Type	Motor Vehicle: Vehicle Type, Vehicle Color, Vehicle Brand, Direction, Plate Type, Plate Color, Human Body: Gender, Age, Mask, Bag Style, Direction, Upper Garment Length, Lower Garment Length, Upper Garment Color, Lower Garment Color, Non-Motor Vehicle: Non-Motor Vehicle Type, Direction, Gender, Age, Upper Garment Length, Upper Garment Color
Plate Comparison
Vehicle Number Library	Up to 5 vehicle picture libraries, with up to 25,000 vehicle pictures in total
Capacity of Smart Snapshots
Capacity of Snapshot Records	2 millions records for SIP, 2 millions records for vehicle snapshot, 3 millions records for face snapshot
Alarm
General Alarm	Defocus Detection, Scene Change Detection, Object Left Behind, Object Removed, Auto Tracking, Motion Detection, Tampering, Human Body Detection, Video Loss, Audio Detection, Alarm Input
Alert Alarm	IP Conflict, Network Disconnected, Disk Offline, Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal, High CPU Temperature, High Motherboard Temperature, Array Damaged, Array Degraded
GUI Language
GUI Language	38 languages: Simplified Chinese, Traditional Chinese, English, Vietnamese, Thai, Turkish, Spanish (Latin America), Portuguese (Brazil), Spanish, Portuguese, French, German, Italian, Dutch, Polish, Czech, Hungarian, Slovak, Russian, Hebrew, Arabic, Ukrainian, Estonian, Bulgarian, Greek, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenia, Serbia, Korean, Japanese, Latvian, Lithuanian, Persian
Hard Disk
SATA	4 SATA Interfaces
Capacity	Up to 24 TB for each HDD (The maximum HDD capacity varies with environment temperature and hard disk size, The environment temperature for use should not exceed 40°C)
Disk Group	Support
Redundant Storage	Support
Disk Array Type	N/A
External Interface
Network Interface	2 RJ45 10 M/100 M/1000 M self-adaptive Ethernet Interface
Network Working Mode	Muli-access, load balance, network fault-tolerance
USB	Front panel: 2 x USB2.0, Rear panel: 2 x USB3.0
RS485	1
RS232	1
Alarm In	16-ch
Alarm Out	10-ch
eSATA	1
miniSAS	N/A
miniSAS HD	N/A
Power Output	12 V
Extension Board	1
Buzzer	Support
Power Supply	AC 220 V
Power Switch	Support
Redundant Power Supply	N/A
PoE
PoE Interface	N/A
Max Power	N/A
Supported Standard	N/A
Working Environment
Working Temperature	-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity	≤ 90% RH (non-condensing)
Power Consumption (without HDD)	≤50W
Heat Dissipation	Fan, Radiator
Certification
Certification	CE , FCC , UL , RoHS , WEEE
CE	EN 55032, EN 61000-3-3, EN IEC 61000-3-2, EN 50130
FCC	Part15 Subpart B
Compliance
NDAA Compliant	Support
Feature Supported
Cruise Lines Num of Each Camera	4
Preset Num	32
N+1 Hot Spare	N/A
Fisheye Dewarping by IPC	Support
Dual-lens Cameras	Support
Box-Dome Linkage	Support
ANR	Support
Downlink ONVIF	Support (Profile S)
Uplink ONVIF	N/A
Video Image Database (Uplink)	Support
UCS (Web socket)	Support
NAS	Support
Ucode Basic Mode	Support
Ucode Advanced Mode	Support
Output Mode	N/A