AVM557A 2 Megapixel IR Bullet IP Camera


2 Megapixel IR Bullet IP Camera
    • Crystal Image provides higher compression ratio, and clearer & sharper images
    • Vari-focal Lens of f2.8~12mm suitable for various monitoring environment
    • Solid Light with IR effective distance up to 35m


Need a clear solution for outdoor day & night monitoring? AVM557A is the one you need.
AVM557A is a 2MP Crystal Image vari-focal IP camera with built-in IR LEDs. Crystal Image provides higher compression ratio, and clearer & sharper images than other 2MP IP cameras, allowing high quality video storage with smaller storage capacity. Its IR projection distance could reach up to 35 meters for dark area monitoring, suitable for places like factories or warehouses.
It’s also capable of connecting external alarm devices, such as a buzzer or magnetic contacts, for function scalability.
For data storage, in addition to AVTECH NVRs, this camera also supports MicroSD card and ONVIF standard to use with other brand’s NVR and simplify system integration.
External Alarm I/O Accessories
 This camera supports all kinds of N.O. / N.C. type alarm sensors  to extend the flexibility of IP surveillance, for example, active infrared sensor, smoke detector, magnetic contacts and so forth.


Image Sensor 1/2.9″ Sony CMOS image sensor
Min. Illumination 0.1 Lux / F1.4(Wide)~F2.8(Tele), 0 Lux (LED ON)
S/N Ratio More than 48dB (AGC off)
Electronic Shutter 1/7.5 to 1/8000 sec
Lens f2.8 ~ 12mm / F1.4 ~ F2.8
Viewing Angle Wide: 97.4° (Horizontal) / 58.1° (Vertical) / 111.7° (Diagonal) 

Tele: 27.1° (Horizontal) / 15.2° (Vertical) / 31.1°(Diagonal)

IR LED 2 Units (Solid Light)
IR Effective Range IR enhanced mode: up to 35M / Default : up to 25M
IR Shift Yes
White Balance ATW
AGC Auto
IP Rating IP66
Smart Light Control Yes
Operating Temperature -20℃~50℃
Power Source (±10%) 12V / 1A
Current Consumption (±10%) 419mA


Number of Online Users 1-10
Supported Protocols DDNS / PPPoE / DHCP / NTP / SNTP / TCP/IP / ICMP / SMTP / FTP / HTTP / RTP / RTSP / UPnP / RTCP / IPv4 / Bonjour / DNS / UDP / IGMP / QoS
LAN Speed 10/100 Based-T Ethernet
LAN Port Yes
  • Multiple user access levels with password
  • IP address filtering
  • Digest authentication
Remote Access
  • Internet Explorer on Windows operating system
  • 16CH Video Viewer on Windows & MAC operating system
  • EagleEyes on iPhone, iPad & Android mobile devices


Video Compression H.264 / MJPEG
Resolution 720P / CIF / 1080P
Frame Rate 30 FPS
Multiple Video Streaming 4 (H.264, MJPEG)


Mobile Surveillance Android / iOS
ONVIF Compatible Yes
POE (Power-over-Ethernet) Yes (IEEE 802.3af)
Event Notification FTP / Email
External Alarm Device Connection Yes
Digital Pan / Tilt / Zoom Yes
Motion Detection Yes
RTC (real-time clock) Yes
Minimum System Requirements
  • AGP graphics card, Direct Draw, 32MB RAM
  • Windows 7, Vista & XP, DirectX 9.0 or later
  • Internet Explorer 7.x or later
  • 2GB RAM
  • Intel core i3 or higher, or equivalent AMD
Note microSD card slot
Current Consumption(±10%) mA
Power Consumption(±10%) 9W(PoE); 9W(PoN); 7.23W(DC Adapter)