ACTi A81 3MP Outdoor Network Dome Camera

BH #ACA81 • MFR #A81
ACTi
ACTi A81 3MP Outdoor Network Dome Camera
Key Features
  • 2048 x 1536 Resolution at 30 fps
  • IR Illumination Range up to 98'
  • 2.8-12mm Varifocal Lens
  • 90.6-32.7° Horizontal Field of View
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The A81 3MP Outdoor Network Dome Camera from ACTi has a 1/2.8" progressive scan CMOS sensor to capture 2048 x 1536 resolution video at 30 fps. Twelve IR LEDS provide up to 98' of illumination in low light conditions. Its 2.8-12mm varifocal lens delivers a 90.6-32.7° horizontal field of view. Two-way audio communication is possible thanks to a mic/line input and line output. A built-in card slot supports microSDHC/SDXC cards. microSDHC/SDXC are available separately. Integrated PoE technology simplifies connectivity by transferring data and power over one cable.
Special Order
Expected availability: 7-14 business days
$569.95
$48/mo. suggested payments.*
with 12 Mos. Promo Financing
Ezra K., B&H Surveillance Expert

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ACTi A81 Overview

The A81 3MP Outdoor Network Dome Camera from ACTi has a 1/2.8" progressive scan CMOS sensor to capture 2048 x 1536 resolution video at 30 fps. Twelve IR LEDS provide up to 98' of illumination in low light conditions. Its 2.8-12mm varifocal lens delivers a 90.6-32.7° horizontal field of view. Two-way audio communication is possible thanks to a mic/line input and line output. A built-in card slot supports microSDHC/SDXC cards. microSDHC/SDXC are available separately. Integrated PoE technology simplifies connectivity by transferring data and power over one cable.

This camera is ONVIF-compliant for Profiles S and G, making it compatible with a wide range of surveillance devices. It is housed in an IP66-, NEMA 4X-, and IK10-rated enclosure that is suitable for outdoor use in areas at risk of vandalism.

H.265, H.264, and MJPEG video compression
Simultaneous dual streams based on two configurations
CBR and VBR
4.3x optical zoom
Camera pivots ±135° horizontally & 0 to 90° vertically
±90° rotation range
Supports Pelco D, Pelco P, and ACTi URL command
Mechanical IR cut filter enables day and night functionality
Image enhancements include white balance, brightness, contrast, sharpness, automatic gain control, flickerless, digital image stabilizer, and defogging
142 dB wide dynamic range
2D-DNR and 3D-DNR
Auto focus
Text overlay
Image flip, mirror, and rotation
4 configurable privacy masks for areas you don't want recorded
Built-in tampering detection
VMS-based analytics include object line counting, people counting, face detection, object based motion detection, tamper, object line crossing detection, object enter area detection, missing object detection, unattended object detection, smoke detection, heat mapping, dwell time, direction detection, automatic license plate recognition, and people queue detection (VMS required, available separately)
Fully compatible with ACTi software
Network security includes IP address filtering, HTTPS encryption, password protected user level, and anonymous login
Manual GPS setting
Digital I/O
Audio interface via terminal block
Compatible with Internet Explorer 11
IP66-, NEMA 4X-, and IK10-rated enclosure that is suitable for outdoor use in areas at risk of vandalism
UPC: 888034007994

ACTi A81 Specs

Device
Maximum Resolution3 MP
Image SensorProgressive scan CMOS sensor
Sensor Size1/2.8"
Effective Pixels (H x V)2065 x 1553, 3.21 MP
Day/NightYes
Low Light SensitivitySuperior
Minimum IlluminationColor: 0.05 lux at f/1.4
B&W: 0.005 lux at f/1.4 with AGC on
Color to B/W SwitchISP-based switch, configurable
Mechanical IR Cut FilterYes
IR Sensitivity Range700 to 1150 nm
IR Wavelength850 nm
Number of IR LEDs12 x adaptive IR LEDs
IR Working Distance98' / 30 m
Electronic ShutterManual Mode: 1/64,000 to 1/5 seconds
Auto Mode: 1/64,000 to 1/5 seconds
Horizontal Resolution (TV Lines)1300 TVL
S/N Ratio56 dB
Lens
Focal Length2.8-12mm
Aperturef/1.4-2.8
Optical Zoom4.3x
IrisP-iris
FocusAuto focus
Lens MountBoard mount
Horizontal Field of View (degree)90.6-32.7°
Vertical Field of View (degree)67.6-24.2°
Viewing Angle AdjustmentPan: -135 to 135°
Tilt: 0 to 90°
Rotation: -90 to 90°
PTZ
Supported PTZ ProtocolsPelco D, Pelco P, ACTi URL command
Video
CompressionH.265, H.264 (baseline, main, or high profile), and MJPEG
Maximum Frame Rate vs. Resolution30 fps at 2048 x 1536
30 fps at 1920 x 1080
30 fps at 1280 x 960
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-StreamingSimultaneous dual streams based on 2 configurations
Bit Rate28 kb/s to 12 Mb/s per stream
Bit Rate ModeConstant (CBR), variable (VBR)
Wide Dynamic Range142 dB extreme WDR
Image EnhancementWhite balance, brightness, contrast, sharpness, automatic gain control, flickerless, digital image stabilizer, and defogging
Digital Noise Reduction2D-DNR, 3D-DNR
Privacy Masking4 configurable regions
Text OverlayYes
On-Screen GraphicsYes
AnalyticsBuilt-In Analytics: Tampering Detection
Image OrientationMirror, flip, rotation
Audio
TypeTwo-way, mic-in, line-in, line-out
Compression8 kHz, mono, G.711
Network
ProtocolsIPv4/v6, TCP, UDP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, NTP, RTP, RTSP, RTCP, SMTP, FTP, IGMP, ICMP, ARP, Bonjour, UPnP, QoS, SNMP
Ethernet Port1 x RJ45 connector
SecurityIP address filtering, HTTPS encryption, password protected user level, and anonymous login
Event
Event TriggerVideo motion detection (3 regions), external device through digital input, sound detection, and tampering detection
Event ResponseNotify control center, change camera settings, command other devices, email notification with snapshots, save video to local storage, upload video or snapshot to FTP server, activate external device through digital output
Integration
Unified SolutionFully compatible with ACTi software
GPSManual setting
ONVIFProfiles S and G
Web BrowserInternet Explorer 11
Interface
Audio Interface1 x terminal block
Local StoragemicroSDHC/SDXC memory card slot, card not included
Digital Input/Output1/1
General
Power Source12 VDC, PoE Class 3 (IEEE 802.3af)
PoE Power Consumption10 W
Mount TypesSupports surface, pendant, and wall mounting (mounts available separately)
Starting Temperature-4 to 122°F / -20 to 50°C
Operating Temperature-40 to 122°F / -40 to 50°C
Operating Humidity20 to 80%, RH
NEMA RatingNEMA 4X
IP RatingIP66
IK RatingIK10
ApprovalsCE (EN 55022 Class A, EN 55024), FCC (Part 15 Subpart B Class A)
Dimensions (Ø x H)Ø5.5 x 5.2" / Ø140 x 131.2 mm
Weight1.96 lb / 889 g
Packaging Info
Package Weight3 lb
Box Dimensions (LxWxH)10.1 x 8.3 x 6"
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