4MP, Varifocal IP Security Bullet Camera from Acumen, Taiwan
4MP resolution ONVIF protocol support

AiS-G42V, 4MP IP CCTV Bullet Camera

The AiS-G42V is 4MP (2560 x 1440 pixels) IP Security Bullet Camera, designed for Network CCTV Surveillance systems. This camera uses 1/3" CMOS image sensor, varifocal autofocus wide-angle 2.8-12mm lenses and 50 meter distance Infrared LED light to record high quality video even in low-light areas. This camera can be installed Outdoor and Indoor as it has weatherproof protective (IP67) housing for day and night video surveillance. In order to connect with NVRs, this Bullet IP CCTV camera needs the Ethernet cable, which is applied in Network Surveillance systems.

AiS-G42V IP Security Bullet Camera is compatible with ONVIF protocol, has 2 video streams, 1 way audio (H.265 / H.264 compression), USB support, RS485 interface, WDR and 3DNR functions to offer 4 megapixel 24/7 outdoor or indoor video streaming. Acumen provides one year manufacturer warranty and free online technical support from Taiwan for this Bullet IP CCTV camera. It needs 12V DC power supply and up to 5W power consumption or Power over Ethernet (PoE) supply to work with CCTV Network Video Recorders.


Type Bullet
Image sensor 1/3" low illumination CMOS
Lens 2.8-12mm, varifocal autofocus lens 
Min. Illumination Color: 0.01 lux @ (F1.2, AGC ON); 0 lux with IR
B/W: 0.001 lux @ (F1.2, AGC ON); 0 lux with IR
Day/night Support IR-CUT 
Signal-to-noise ratio 58 Db (AGC off)
3DNR Yes
Streams 2
Maximum image resolution 4MP (2560 x 1440 pixels)
Image setting Saturation, brightness and contrast are adjustable through IE browser or client software
Audio 1 way
System OV4689+HI3516D
Intelligent alarm Motion detection, video loss, cable break, IP address conflicts
Protocol TCP/IP, HTTP, RTSP, DHCP, DNS, DDNS, PPPoE, SMTP, NTP, IEEE802.3AF (HTTPS, SIP, 802.1x, IPv6 optional)
Other Anti-flicker, dual-stream, heartbeat, password protection
Compression H.265/H.264
Cloud Yes
USB support Yes
RS485 interface Yes
TF Card (Max 32G) Optional
Working temperature from -65°C to +65°C temperature resistance
Working humidity less than 90% (non-condensing) 
Weatherproof IP67 rated enclosure
IR range 50 meters
Power supply DC12V±10%, PoE
Power consumption 5W

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