| Category | Specification | 
|---|---|
| Video and Audio | |
| Access Channel | 20 | 
| Incoming Bandwidth | 160 Mbps | 
| Outgoing Bandwidth | 64 Mbps | 
| Resolution | 8MP, 6MP, 5MP, 4MP, 3MP, 1080P, UXGA, 720P, VGA, 4CIF, DCIF, 2CIF, CIF, QCIF | 
| Preview Decoding Capability | 8MP(30fps)×2, 6MP(30fps)×2, 5MP(30fps)×3, 4MP(30fps)×4, 3MP(30fps)×5, 1080P(30fps)×8, 720P(30fps)×16, 4CIF(30fps)×20 | 
| Playback Decoding Capability | 8MP(30fps)×2, 6MP(30fps)×2, 5MP(30fps)×3, 4MP(30fps)×4, 3MP(30fps)×5, 1080P(30fps)×8, 720P(30fps)×16 | 
| Third-party Camera Access | ONVIF, RTSP | 
| HDMI Output | 1024×768(60Hz), 720P, 1280×800, 1440×900, 1080P, 2K, 4K | 
| VGA Output | 1024×768(60Hz), 720P, 1280×800, 1440×900, 1080P | 
| Multi-screen Display | VGA: 1-25, HDMI: 1-25 | 
| Audio Input | 1-channel, 3.5mm | 
| Audio Output | 1-channel, RCA (Linear, 1 KΩ) | 
| Two-Way Audio | 1-channel, 3.5mm (via audio input) | 
| Compression | |
| Video | S+265, H.265, S+264, H.264 | 
| Audio | G711A, G711U, AAC, ADPCM_DIV4 | 
| Stream Type | Video; Video & Audio | 
| Network | |
| Network Protocol | 802.1X, ARP, DDNS, DHCP, DNS, FTP, HTTP, HTTPS, ICMP, IGMP, IPv4, IPv6, Multicast, NFS, NTP, RTSP, SSH, etc. | 
| Mobile Phone Access | Android, iOS, P2P | 
| System Compatibility | ONVIF (Profile S/T/G), RTSP, CGI, SDK | 
| Web Browser Support | IE10+, Firefox52+, Edge89+, Safari11+, Chrome57+ | 
| Record Playback | |
| Multi-channel Playback | 16 channels | 
| Record Mode | Manual, Alarm, Schedule | 
| Storage Method | Local HDD | 
| Backup | USB storage, Network | 
| Playback Functions | Play/Pause, Speed Control, Full Screen, Digital Zoom, Video Editing, Backup | 
| Dual Stream Record | Yes | 
| Alarm | |
| General Alarm | Motion Detection, Mask Alarm, Alarm Input (IPC/NVR), Manual Alarm | 
| Exceptions Alarm | Video Loss, Network Issues, Disk Errors, Illegal Access, etc. | 
| Intelligent Analytics | |
| AI by Camera | Tripwire, Face Detection, Heatmap, Object Abandon/Missing, People Counting, Smart Motion, etc. | 
| VCA Search | Heatmap, Early-warning, Behavior, Face Search, etc. | 
| Face Detection | |
| Face Attributes | Gender, Age | 
| Storage | |
| HDD Capacity | Up to 10 TB per HDD | 
| Disk Group | 2 Disk Groups | 
| External Ports | |
| USB | 2×USB 2.0 | 
| HDMI | 1×HDMI (supports up to 4K resolution) | 
| VGA | 1×VGA | 
| Network Interface | 1×RJ-45, 10/100/1000 Mbps Ethernet port | 
| SATA | 2×SATA interface | 
| Alarm I/O | 4×TTL inputs, 1×relay output | 
| General | |
| UI Language | Multiple (English, Spanish, Arabic, Russian, etc.) | 
| Power Supply | DC 12V 3.3A | 
| Power Consumption | <10W (without HDD) | 
| Net Weight | 1.6 kg | 
| Gross Weight | 3 kg | 
| Operating Temperature | -10℃ to +55℃ | 
| Operating Humidity | 10%~90%RH (non-condensing) | 
| Package Kit | NVR, Mouse, Power Adapter, Power Cord, Screws | 
Tiandy TC-R3220 I/B/K/V3.1 H.265 2HDD 20ch NVR Price In Dubai UAE
- ·Up to 20-ch IP camera accesses
·Incoming/Outgoing bandwidth: 160Mbps/64Mbps
·S+265, H.265, S+264, H.264 video formats
·Max. decoding capability: 8MP(30fps)×2 or 1080P(30fps)×8
·16-ch synchronous playback
·Up to 10 TB capacity for each HDD
·Simultaneous HDMI and VGA outputs
·HDMI output at up to 4K resolution
·1×RJ-45, 10/100/1000 Mbps self-adaptive Ethernet port
·S+ 265 compression effectively reduces the storage space by up to 75%
·Support cloud upgrade
 
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				TC-R3220 I/B/K/V3.1			
		
	
			Category: Tiandy NVR	
				
	
						
						
							Description						
					
					
				
	