8 Channel NVR with 2 TB +(6) 4-Megapixel Turret Cameras

Camera

VIS-P4TXIR28NH-2WAY

Sensor

1/3", 4.0 megapixel, progressive scan, CMOS

Minimum Illumination

Colour: 0.003Lux ( F1.6, AGC ON) 0Lux with light

Day/Night

IR-cut filter with auto switch (ICR)

Shutter

Auto/Manual, 1 ~ 1/100000s

Adjustment Angle

Pan: 0° to 360°, Tilt: 0° to 80°, Rotate: 0° to 360°

S/N

>52dB

WDR

120dB

Lens

Lens Type

2.8mm @1.6, Fixed-focal

Lens Mount

M12

Angle Of View (H)

112.9°

Angle Of View (V)

59.1°

Angle Of View (O)

121.2°

DORI

DORI Distance

Lens (mm)       Detect (ft)            Observe (m)          Recognize (m)          Identify (m)

2.8                   206.7 (63m)        82.7 (25.2m)          41.3 (12.6m)               20.7 (6.3m)

Illuminator

IR Range

Up to 98ft  (30m) IR range

White Light Range

Up to 98ft  (30m) white light range

Wavelength

IR: 850nm

IR On/Off Control

Auto/Manual

Video

Video Compression

Ultra 265, H.265, H.264, MJPEG

H.264 Code Profile

Baseline profile, Main profile, High profile

Frame Rate

Main Stream: 4MP (2688*1520), Max 25fps;4MP (2560*1440), Max 25fps; 3MP (2304*1296), Max 30fps; 1080P (1920*1080), Max 30fps; 720P (1280*720), Max 30fps;

Sub Stream: 720P (1280*720), Max 30fps; D1 (720*576), Max 30fps; 640*360,Max 30fps; 

Video Bit Rate

128 Kbps~16 Mbps

U-code

Supported

9:16 Corridor Mode

Supported

OSD

Up to 4 OSDs

Privacy Mask

Up to 4 areas

ROI

Up to 8 areas

Motion Detection

Up to 4 areas

Image

White Balance

Auto/Outdoor/Fine Tune/Sodium Lamp/Locked/Auto2

Image Setting

Image rotation, brightness, saturation, contrast, sharpness, 

gain adjustable by web browser

Digital Noise 

Reduction

2D/3D DNR

Smart IR

Supported

Flip

Normal/Vertical/Horizontal/180°/90°Clockwise/90°Anti-clockwise

Dewarping

N/A

HLC

Supported

BLC

Supported

Defog

Digital Defog

Events

Basic Detection

Cross line, intrusion(based on human body detection) 

motion detection, tampering alarm, audio detection

General Function

Watermark, IP address filtering, access policy, ARP protection, 

RTSP authentication, user authentication, HTTP authentication

Audio

Audio Compression

G.711

Suppression

Supported

Sampling Rate

8KHZ

Storage

Edge Storage

Micro SD, up to 128GB

Network Storage

ANR, NAS(NFS)

Network

Protocols

IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, RTP, RTSP, RTCP, RTMP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, SSL/TLS, 802.1x, SNMP

Compatible Integration

ONVIF (Profile S, Profile G, Profile T), API, SDK

User/Host

Up to 32 users. 2 user levels: administrator and common user

Security

Password protection, Strong password, HTTPS encryption, Export operation logs, Basic and digest authentication for RTSP, Digest authentication for HTTP, TLS 1.2, WSSE and digest authentication for ONVIF

Client

InVid Vision (Mobile App), Vision Tools (IP Utility),  InVid CMS

Web Browser

Plug-in required live view: IE9+, Chrome 41 and below, Firefox 52 and below 

Plug-in free live view: Chorme 57.0+, Firefox 58.0+, Edge 16+

Interface

Network

1 * RJ45 10M/100M Base-TX Ethernet

Built-in Mic

Supported

Built-in Speaker

Supported

Audio Sensitivity

-32±3dB

Certification

EMC

FCC: FCC Part 15

Safety

CE: EN 60950-1       UL: UL60950-1        IEC 60950-1

General

Power

DC 12V±25%, PoE (IEEE 802.3af)

Power consumption: Max 8.0W

Power Interface 

Ø 5.5mm coaxial power plug

Dimensions (L × W × H)

Φ118 x 96mm (Φ4.6” x 3.8”)

Weight

0.30kg (0.66lb)

Material

Metal + Plastic

Working Environment

-22°F ~ 140°F (-30°C ~ 60°C), Humidity: ≤95% RH (non-condensing)

Storage Environment

-22°F ~ 140°F (-30°C ~ 60°C), Humidity: ≤95% RH (non-condensing)

Surge Protection

4KV

Reset Button

N/A

Ingress Protection

Ingression protection: IP67

Model

VN3A-8X8

Video/Audio Input 

IP Video Input 

8-ch 

Two-way Audio Input

1-ch, RCA

Network 

Incoming Bandwidth 

320Mbps

Outgoing Bandwidth 

160Mbps

Remote Users 

128 users or 1,024 channels

Protocols 

TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS,DNS,

DDNS,SNMP,SMTP,NFS

Video/Audio Output 

HDMI/VGA Output 

(Independent)

VGA:

1920x1080p/60Hz, 1920x1080p/50Hz, 1600x1200/60Hz,

1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz

HDMI:

4K (3840x2160)/30Hz, 1920x1080p/60Hz, 1920x1080p/50Hz, 1280x1024/60Hz, 1280x720/60Hz, 1024x768/60Hz

Recording Resolution 

12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF

Audio Output 

1-ch, RCA 

Audio Compression

G.711A, G.711U

Synchronous Playback 

8-ch 

Liveview Display

1/4/6/8/9

Corridor Mode Screen 

3/4/5/7/9

Snapshot

FTP/Schedule/Event Snapshot

16-ch snapshot, up to 1080P resolution

Decoding 

Decoding format 

Ultra 265, H.265, H.264

Live view/Playback 

12MP/8MP/6MP/5MP/4MP/3MP/1080p/960p/720p/D1/2CIF/CIF

Capability 

1 x 12MP@30, 2 x 4K@30, 5 x 4MP@30, 8 x 1080P@30

Hard Disk 

SATA 

2 SATA interfaces 

Capacity 

up to 18TB WD & 20TB Seagate

Disk Group

Support

Smart

VCA Detection by Camera

Face detection, Face comparison, Intrusion detection, Cross line detection, Enter area, Leave area, Defocus detection, Scene change detection, 

Auto tracking, Object Left Behind, Object Removed, Vehicle control

VCA Search

Face search, Face Comparison search, Behavior search, Vehicle search

People counting

People flow counting, Crowd density monitoring

Smart Intrusion 

Prevention (SIP), Face Detection, Face 

comparison, Vehicle Detection by Camera

Total 8-ch (True AI)

General Alarm

General Alarm

Motion, Tampering, Human Body Detection, Video Loss,
Input Alarm, 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 RJ45 10M/100M/1000M self-adaptive Ethernet Interfaces

USB Interface 

Front panel: 2 x USB2.0 Rear panel: 1 x USB3.0

RS232

1

RS485

1

Alarm In 

8-ch 

Alarm Out 

2-ch 

PoE

Interface

8 RJ-45 10M/100M self-adaptive Ethernet Interface

Max Power

Max 30W for single port Max 130W in total

Supported Standard

IEEE 802.3af/at

General 

Power Supply 

100 ~ 240V AC Power Consumption: ≤ 15W (without HDD)

Working Environment 

14°F ~ 131°F (-10°C ~ 55°C), Humidity ≤ 90% RH (non-condensing)

Dimensions (W×D×H) 

15.0” × 12.4”× 2.1”  (380mm × 315mm × 53mm)

Weight (without HDD) 

≤ 5.73lb (2.6Kg)

Certification

Certification

UL, CE, FCC, RoHS, WEEE