B-Stock Products

B-Stock products offer outstanding value and performance. These items were previously returned by customers and cannot be sold as new. Although many of these cameras appear like new as depicted in their respective images, some have been briefly mounted or may show signs of light use. Please note that original packaging is not always included.

Every B-Stock product is inspected, tested, and factory restored to meet the same performance and reliability standards as a brand-new model. Our B-Stock products are backed by a 90-day limited warranty.

Security Camera Technical Specifications

Camera
Maximum Resolution	8MP (3840 × 2160)
Image Sensor	1/1.8" CMOS
Minimum Illumination	Color: 0.0003 Lux (F1.0, AGC ON)
Shutter	Auto / Manual, 1 ~ 1/100000s
Adjustment Angle	Pan: 0° ~ 360° Tilt: 0° ~ 90° Rotate: 0° ~ 360°
S/N Ratio	>52dB
Wide Dynamic Range	120dB WDR
Lens
Lens Type	Fixed
Focal Length	2.8mm
Iris Type	Fixed
Aperture	F1.0
Horizontal Field of View	111.0°
Vertical Field of View	63.0°
Diagonal Field of View	131.0°
DORI Distance
Detect	206.7 ft
Recognize	41.3 ft
Identify	20.7 ft
Illuminator
Supplemental Light	Warm Light
Warm Light Illumination Distance	Up to 30m (98.4 ft)
Light On / Off Control	Auto / Manual
Video
Video Compression	Ultra 265 / H.265 / H.264 / MJPEG
H.264 Code Profile	Baseline Profile / Main Profile / High Profile
Main Stream	8MP (3840 × 2160): Max. 20fps 5MP (3072 × 1728): Max. 30fps 4MP (2560 × 1440): Max. 30fps 1080P (1920 × 1080): Max. 30fps 720P (1280 × 720): Max. 30fps
Sub Stream	1080P (1920 × 1080): Max. 30fps 720P (1280 × 720): Max. 30fps D1 (720 × 576): Max. 30fps 640 × 360: Max. 30fps 2CIF (704 × 288): Max. 30fps CIF (352 × 288): Max. 30fps
Video Streams	Dual Streams
Video Bit Rate	128 Kbps ~ 6144 Kbps
U-Code	Supported
OSD	Up to 4 OSDs
Privacy Mask	Up to 4 Areas
Region of Interest (ROI)	Supported
Image
White Balance	Auto / Outdoor / Fine Tune / Sodium Lamp / Locked / Auto2
Digital Noise Reduction	2D / 3D DNR
Smart Illumination	Supported
Image Flip	Normal / Flip Vertical / Flip Horizontal / 180° / 90° Clockwise / 90° Anti-Clockwise
Dewarping	N/A
HLC	Supported
BLC	Supported
Defog	Digital Defog
Image Stabilization	N/A
Events & Intelligent Detection
Motion Detection	Supported
Ultra Motion Detection	Supported
Tampering Alarm	Supported
Audio Detection	Supported
Cross Line Detection	Supported – Based on Human Body Detection
Intrusion Detection	Supported – Based on Human Body Detection
General Functions	Watermark / IP Address Filtering / Access Policy / ARP Protection / RTSP Authentication / User Authentication / HTTP Authentication
Audio
Built-In Microphone	Supported
Built-In Speaker	N/A
Two-Way Audio	N/A
Audio I/O	N/A
Audio Compression	G.711U / G.711A
Audio Bit Rate	64 Kbps
Audio Suppression	Supported
Sampling Rate	8kHz
Storage
Edge Storage	MicroSD Card, Up to 512GB
Network Storage	ANR / NAS (NFS)
Network
Network Interface	1 × RJ45 10M/100M Base-TX Ethernet
Protocols	IPv4 / IPv6 / IGMP / ICMP / ARP / TCP / UDP / DHCP / PPPoE / RTP / RTSP / RTCP / DNS / DDNS / NTP / FTP / UPnP / HTTP / HTTPS / SMTP / 802.1x / SNMP / QoS / RTMP / SSL/TLS
Compatible Integration	ONVIF Profile S / Profile G / Profile T / API / SDK
User / Host	Up to 32 Users 2 User Levels: Administrator / Common User
Security	Password Protection / Strong Password / HTTPS Encryption / Export Operation Logs / Basic and Digest Authentication for RTSP / Digest Authentication for HTTP / TLS 1.2 / WSSE and Digest Authentication for ONVIF
Web Browser - Plug-In Required	IE 10+ / Chrome 45+ / Firefox 52+ / Edge 79+
Web Browser - Plug-In Free	Chrome 57+ / Firefox 58+ / Edge 16+
Interface
Alarm I/O	N/A
Serial Port	N/A
Wi-Fi	N/A
Video Output	N/A
Certifications
CE-EMC	EN 55032 / EN 61000-3-3 / EN IEC 61000-3-2 / EN 55035
FCC	FCC 47 CFR Part 15 B
CE-LVD	EN 62368-1
UL / CUL	UL 62368-1 / CAN/CSA C22.2 No. 62368-1
Environmental Compliance	CE-RoHS (2011/65/EU; (EU)2015/863) WEEE (2012/19/EU)
Ingress Protection Certification	IP67 (IEC 60529)
Power & Environmental
Power Supply	12V DC ±25% / PoE (IEEE 802.3af)
Maximum Power Consumption	3.9W
Power Interface	Ø5.5mm Coaxial Power Plug
Working Environment	-30°C ~ 60°C (-22°F ~ 140°F) Humidity: ≤95% RH (Non-Condensing)
Storage Environment	-30°C ~ 60°C (-22°F ~ 140°F) Humidity: ≤95% RH (Non-Condensing)
Surge Protection	4kV
Ingress Protection	IP67
Reset Button	Supported
Construction
Material	Metal
Dimensions	Ø118mm × 106mm (Ø4.6" × 4.2") (Diameter × Height)
Weight	0.48kg (1.06 lb)
Web Client
Languages	13 Languages: English / Simplified Chinese / Polish / German / Russian / French / Korean / Dutch / Czech / Portuguese / Spanish / Spanish (Europe) / Italian

CAMERA FEATURES

8 Megapixel 4K IP Security Camera – 3840 × 2160
Large 1/1.8" CMOS Image Sensor
2.8mm F1.0 Fixed Lens
111° Wide Horizontal Viewing Angle
Ultra-Low-Light Performance – 0.0003 Lux Color
Warm-Light Night Illumination – Up to 98.4 ft
Built-In Microphone
Human-Based Cross Line Detection
Human-Based Intrusion Detection
Ultra Motion Detection
Motion Detection
Tampering Alarm
Audio Detection
Ultra 265 / H.265 / H.264 Video Compression
120dB Wide Dynamic Range (WDR)
2D / 3D Digital Noise Reduction
Smart Illumination
Digital Defog
MicroSD Card Storage – Up to 512GB
ONVIF Compatible – Profiles S, G and T
Power Over Ethernet (PoE)
12V DC Power Option
Weatherproof – IP67
Metal Construction
4kV Surge Protection
Dimensions: 4.2" H × 4.6" Diameter
Weight: 1.06 lb

Approximate Distances

Identify: Up to 21 ft
Recognize: Up to 41 ft
Detect: Up to 207 ft