4MP Armor Ball
2.8mm Fixed | 99.7° View
164ft IR Range
True WDR
Built-in Mic
Micro SD Card

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CATEGORIES: Discontinued


The IP4MIAB-28A has been discontinued, and has been replaced with the IP4MIAB-28-SDA IP armor ball camera.

Image Sensor 1/3″ 4.0 Megapixel CMOS
Effective Pixels (HxV) 2688 x 1520
RAM / ROM 512MB / 32MB
Scanning System Progressive
Electronic Shutter Auto / Manual, 1/4~1/100000s
Min. Illumination (Color / B&W) 0.006 Lux @ F1.6 (Color 1/3s, 30IRE)
0.4 Lux @ F1.6 (Color 1/30s, 30IRE)
0 Lux @ F1.4 (IR On)
Max. IR Distance 164 ft (50 m)
IR On / Off Auto / Manual
Signal Noise Ratio >50db
Focal Length / Max Aperture 2.8mm Fixed / F1.6
Lens Mount Type Board-in
Focus Control Fixed
Angle of View H: 104° V: 58°
Close Focus Distance 1.1m
Distance to Detect Movement 184ft
Distance to Observe Movement 72ft
Distance to Recognize Movement 36ft
Distance to Identify Movement 20ft
Pan / Tilt / Rotation
Pan / Tilt / Rotation Pan: 0°~360° / Tilt: 0°~78° / Rotation: 0°~ 360°
IVS Tripwire, Intrusion, Object Abandoned / Missing
Advanced Analytics Face Detection
Compression (Video) H.265+ / H.265 / H.264+ / H.264
Resolution 4M (2688×1520) / 3M (2304×1296)/
1080P (1920×1080) / 1.3M (1280×960) /
720P (1280×720) / D1 (704×576/704×480) /
VGA (640×480) / CIF (352×288/352×240)
Main Stream Encoding Speed 4MP @ 30fps
Sub Stream Encoding Speed D1/CIF (30fps)
Third Stream 720P (25/10fps)
Bit Rate Control CBR / VBR
Bit Rate H.265: 14K ~ 9984Kbps
H.264: 12K ~ 10240Kbps
White Balance & Gain Control Auto / Natural / Street Lamp / Outdoor / Manual
Day / Night Auto (ICR) / Color / B&W
Backlight Compensation BLC / HLC / WDR (120dB)
Gain Control Auto / Manual
Noise Redution 3D DNR
Motion Detection Up to 4 areas
Region of Interest Off / On (4 zones)
Electronic Image Stablization N/A
Smart IR Supported
Digital Zoom 16x
Flip 0°/90°/180°/270°
Mirror Off / On
Privacy Masking Off / On (4 areas, rectangular)
Compression G.711a / G.711Mu / AAC / G.726
Network 1 x RJ45 Ethernet port (10/100 Base-T)
Protocol HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS; UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP; IGMP; SNMP
Compatibility ONVIF, CGI, PSIA
Streaming Method Unicast / Multicast
Max Users 20 Users
Web Viewer IE, Chrome, Firefox, Safari
Smart Phone IOS, Android
Certifications CE (EN 60950:2000), UL:UL60950-1, FCC: FCC Part 15 Subpart B
Web Viewer IE, Chrome, Firefox, Safari
Edge Storage NAS
Local PC
Micro SD Card (128GB)
Video Interface N/A
Audio Interface Built-in Microphone
Alarm N/A
Power (Supply/Consumption) DC12V, PoE (802.3af)(Class 0) / < 5.5W
Waterproof Rating IP67
Vandal Resistance N/A
Working Environment -22°~140° F (-30°~ 60° C), Less than 95% RH
Dimensions (DxH) / Weight 4.17″ x 3.69″ / 1.43 lb
Warranty 2 Year


Get serious surveillance power inside a small form factor with our new 4.0 Megapixel network armor ball with H.265 compression, built-in micrphone and 1/3″ progressive chip for maximum visual clarity. The IP4MIAB-28A also comes with 164ft IR and IP67 weatherproof ratings. These cameras are ideal for high security areas in which audio may need to be recorded such as cash registers, court houses, police stations and interview rooms.

  • 1/3” 4Megapixel progressive scan CMOS
  • H.265 & H.264 triple-stream encoding
  • 30fps @ 4MP
  • Smart Detection supported
  • WDR(120dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC
  • Remote access over Web Browser, Optiview VMS and Mobile Apps
  • 2.8mm fixed lens
  • Built-in Microphone
  • Max. IR LEDs Length 164ft
  • Micro SD memory, IP67, PoE
  • ePoE Supported
SKU: IP4MIAB-28A Category: Tag: