A81 - 3MP Weatherproof Outdoor Zoom Dome Security Camera with Day/Night, Adaptive IR, Extreme WDR, SLLS, 4.3x Zoom Lens
by ACTi

Device

A81

Product Type

Zoom Dome 

Maximum Resolution

3MP 

Application Environment

Outdoor 

Image Sensor

Progressive Scan CMOS 

Sensor Size

1/2.8 " 

Effective Pixels

2065(H) X 1553(V) (3.21 MP) 

Day / Night

Yes 

Low Light Sensitivity

Superior 

Minimum Illumination

Color: 0.05 lux at F1.4; B/W 0.005 lux at F1.4 (AGC on) 

Mechanical IR Cut Filter

Yes 

IR Sensitivity Range

700-1150nm 

IR LED

Adaptive IR LED x 12 (850 nm) 

IR Working Distance

30m 

Electronic Shutter

1/5-1/16000sec (manual mode); 1/5-1/16000sec (auto mode) 

Horizontal Resolution (TV Lines)

1300 TVL 

S/N Ratio

56 dB 

Lens

Focal Length

Zoom, f2.8-12mm 

Aperture

F1.4-F2.8 

Zoom Ratio

4.3x optical 

Zoom Application

Camera Installation 

Iris

P-Iris 

Focus

Auto focus 

Lens Mount

Board mount 

Horizontal Viewing Angle

90.6° - 32.7° 

Vertical Viewing Angle

67.6° - 24.2° 

Viewing Angle Adjustment

Pan: -135°-135°, Tilt: 0°-90°, Rotation: -90°-90° 

Video

Compression

H.265, H.264 (Baseline/ Main/ High profile), MJPEG 

Maximum Frame Rate vs. Resolution

30 fps at 2048 x 1536
30 fps at 1920 x 1080
30 fps at 1280 x 720
30 fps at 800 x 600
30 fps at 640 x 480
30 fps at 320 x 240 

Multi-Streaming

Simultaneous dual streams based on two configurations 

Bit Rate

28Kbps - 12Mbps (per stream) 

Bit Rate Mode

Constant, Variable 

Wide Dynamic Range

Extreme WDR (100 dB) 

Image Enhancement

White Balance, Brightness, Contrast, Sharpness, Automatic gain control, Flickerless, Digital Image Stabilizer, Defogging 

Digital Noise Reduction

2D + 3D DNR 

Privacy Mask

4 configurable regions 

Text Overlay

Yes 

On-Screen Graphics

Yes 

Built-in Analytics

Tamper 

VMS-based Analytics

Object Counting, People Counting, Face Detection, Object Based Motion Detection, Tamper, Line Crossing, Enter Area, Missing Object, Unattended Object, Smoke Detection, Heat Map, Dwell time, Direction Detection, License Plate Recognition, People Queue management, (Require PC-based or standalone IVS or ALPR Server. Contact ACTi support for recommendations on how to maximize analytical accuracy) 

Image Orientation

Mirror, Flip, Rotation 

Audio

Audio Type

2-way, Mic-in, Line-in, Line-out 

Audio Compression

8 kHz, Mono, G.711 

Network

Network Protocol & Service

IPv4/v6, TCP, UDP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, NTP, RTP, RTSP, RTCP, SMTP, FTP, IGMP, ICMP, ARP, Bonjour, UPnP, QoS, SNMP 

Ethernet Port

1 x RJ-45 connector 

Security

IP address filtering, HTTPS encryption, Password protected user level, Anonymous login 

Event

Event Trigger

Video motion detection (3 regions), External device through digital input, Sound detection, Tampering detection, 

Event Response

Notify control center, Change camera settings, Command other devices, E-mail notification with snapshots, Save video to local storage, Upload video or snapshot to FTP server, Activate external device through digital output 

Integration

Unified Solution

Fully compatible with ACTi software 

GPS Position

Manual setting 

ONVIF Compliant

Yes, Profile S, Profile G 

Web Browser

IE 9.0 or newer 

Interface

Audio Interface

Terminal block 

Local Storage

MicroSDHC, MicroSDXC memory card slot (card not included) 

Digital Input/Output

1/1 (Terminal block) 

General

Power Source

DC 12V, PoE Class 3 (IEEE802.3af) 

Power Consumption

10 W (PoE) 

Weight

880g (1.94lb) 

Dimensions

(Ø x H): 139.95mm x 131.17mm (5.5" x 5.2") 

Environmental Casing

Weatherproof (IP66), Vandal proof (IK10) 

Mount Type

Surface, Pendant, Wall Mount 

Starting Temperature

-20°C ~ 50°C (-4°F ~ 122°F) 

Operating Temperature

-40°C ~ 50°C (-40°F ~ 122°F) 

Operating Humidity

20% - 80% RH 

Approvals

CE (EN 55022 Class A, EN 55024), FCC (Part15 Subpart B Class A), IP66, NEMA 4X, IK10