Overview

InSight S655I 5MP IR Fisheye Network Camera
The InSight S655I delivers 5MP clarity, robust night performance, and full area coverage for indoor environments such as retail spaces and offices. Its compact fisheye design replaces multiple traditional cameras, while smart detection tools and two-way audio help improve situational awareness.

Description

This 5MP fisheye network camera provides full 360 degree coverage, advanced smart video tools, multiple viewing modes, and flexible mounting options. It supports long distance infrared night vision, onboard storage, smart compression, and vandal resistant construction, making it a practical and efficient choice for all day monitoring.

Features

Key Advantages

• 5MP image quality with IR night vision
• Full 360 degree monitoring
• Multiple display modes including fisheye, PTZ and panoramic
• Indoor ready for retail and office use
• Smart detection tools
• Integrated microphone and speaker
• IP67 and IK10 rated
• H.265 plus compression
• Supports ceiling, wall and pendant mounts

Wide Area Monitoring
A single fisheye unit can replace several conventional cameras. In 4PTZ mode, the camera displays four views at once and allows you to drag the screen to explore every corner of the scene. This helps simplify installation and reduces hardware costs.

Viewing Options
Choose how you see the scene with a selection of display modes designed to fit different monitoring objectives.

• Fisheye
• Cylinder
• 360 degree panorama
• Fisheye plus 3PTZ
• Fisheye plus 8PTZ

Smart Video Tools

• True WDR maintains balanced exposure across bright and dark areas
• Smart IR adjusts infrared output to keep subjects clear
• 3D DNR reduces noise across frames
• White balance keeps colors consistent

Efficient Compression
H.265 plus compression helps reduce bandwidth and storage demands while keeping video quality high. It delivers large savings compared with older codecs.

Model Details
TP Link Vigi S655i 5MP fisheye network camera with 1.44 mm focal length. Supports ceiling, wall and pendant mounting. IR illumination reaches up to 30 m. Maximum resolution is 2560 x 1920. Compression formats include H.265 plus, H.265, H.264 plus and H.264 . Image enhancement technologies include BLC, 3D DNR, HLC and Smart IR. Dynamic range is 120 dB. Includes one ROI region, two way audio, three main streams and three sub streams, motion detection, RJ45 10 or 100 Mbit adaptive port, MicroSD support up to 512 GB, built in microphone and built in speaker.

Specifications

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Specifications
Product Code	CAM-S655I
CAMERA
Image Sensor	1/2.7" Progressive Scan CMOS
Shutter Speed	1/3 to 1/10000 s
Slow Shutter	Yes
Minimum Illumination	Color: 0.01 Lux , 0 Lux with IR light
Day/Night Mechanism	IR Cut Filter
Day/Night Switch	Unified/ Scheduled/ Auto
LENS
Type	Fixed Focal Lens
Focal Length	1.44 mm
Aperture	F2.0
FOV	Horizontal FOV: 180degrees, Vertical FOV: 180degrees, Diagonal FOV:180degrees
Lens Mount	M12*P0.5
DORI Distance	Detect: 28.8 m (94 ft)
	Observe:12 m (39 ft)
	Recognize: 5.7 m (19 ft)
	Identify: 2.8 m (9 ft)
Fisheye Display
Installation	Ceiling Mount , Wall Mount , Pendant Mount
Display Mode	Ceiling Mount:
	Fisheye, AR Dewarp, 180 Panorama, 360 Panorama
	Cylinder, 2PTZ, 4PTZ, Fisheye + 8PTZ, Fisheye + 3PTZ, 360 Panorama + 8PTZ, 360 Panorama + 6PTZ, 360 Panorama + PTZ
	Wall Mount:
	Fisheye, 360 Panoramic Unwrap, 360 Panoramic Unwrap+3PTZ, 360 Panoramic Unwrap+8PTZ, 4PTZ, Fisheye + 3PTZ, Fisheye + 8PTZ
Angle Adjustment (Manual)
Range	N/A
ILLUMINATOR
IR LED	Quantity: 4
	Range: 30m
	Wavelength: 850nm
White LED	N/A
Illuminator On/Off Control	Auto/Scheduled/Always on/Always off
VIDEO
Max. Resolution	2560 x 1920
Main Stream	Frame Rate:
	50Hz: 1fps, 5fps, 10fps, 15fps, 20fps, 25fps
	60Hz: 1fps, 5fps, 10fps, 15fps, 20fps, 25fps, 30fps
	Resolution:
	2560 x 1920, 2256 x 1696, 2048 x 1536, 1280 x 960
	Note:
	If the image rotation is set to 90degrees or 270degrees, the frame rate only supports up to 20fps.
	If WDR is on, the frame rate only supports up to 15fps.
Sub-Stream	Frame Rate:
	50Hz: 1fps, 5fps, 10fps, 15fps, 20fps, 25fps
	60Hz: 1fps, 5fps, 10fps, 15fps, 20fps, 25fps, 30fps
	Resolution:
	640 x 480, 320 x 240
	Note: If the image rotation is set to 90degrees or 270degrees, the frame rate only supports up to 20fps.
	If WDR is on, the frame rate only supports up to 15fps.
Bit Rate Control	CBR, VBR
Video Compression	Main Stream: H.265+/H.265/H.264+/H.264
	Sub-Stream: H.265/H.264
H.264 Type	High Profile
H.264+	Main Stream Supported
H.265 Type	Main Profile
H.265+	Main Stream Supported
Video Bit Rate	Main Stream: 256 Kbps to 6 Mbps
	Sub-Stream: 64 Kbps to 512 Kbps
Image
Image Settings	Brightness
	Contrast
	Saturation
	Sharpness
	Exposure
	WDR
	White Balance
	Prevent Overexposure to Infrared Light
	HLC Adjustable by Client Software
Image Enhancement	BLC/3D DNR/HLC/SmartIR
Wide Dynamic Range	120dB
SNR	≥ 52 dB
Image Parameters Switch	Yes
Privacy Mask	Up to 4 Masks
ROI	1 Region
OSD Setting	Yes
AUDIO
Audio Communication	Two-Way Audio
Audio Input	Yes
Audio Output	Yes
Audio Compression	Yes
Audio Sampling Rate	8KHz
Environment Noise Filtering	Yes
Audio Bit Rate	64 Kbps(G.711 alaw)
NETWORK
Protocol	TCP/IP, UDP, ICMP, HTTP, HTTPS, DHCP, DNS, RTSP, NTP, UPnP UDP, SSL/TLS, FTP
ONVIF	Yes
API	Open Network Video Interface (Profile S/T/G)
Simultaneous Live View	3 Main Streams & 3 Sub-Streams
Client	Utility, VIGI App, Web UI, VIGI VMS
Web Browser	Google Chrome 57 and above
	Firefox 52 and above
	Safari 11 and above
	Microsoft Edge 91 and above
Cloud	Yes
Security	Password Protection, HTTPS Encryption, IP Address Filter, Digest Authentication
ALARM AND EVENT MANAGEMENT
Smart Event	Intrusion Detection
	Line-Crossing Detection
	Region Entering Detection
	Region Exiting Detection
	Abnormal Sound Detection
Basic Event	Motion Detection
	Video Tampering Detection
	Exception ( Illegal Login)
Alarm Linkage	Memory Card Video Recording
	Message Push
	Audible Warning
Linkage Method	N/A
Output Notification	Message Push
	Email Alarm
	Upload Capture to FTP
INTERFACES
Network Interface	1 RJ45 10/100M Self-Adaptive Ethernet Port, PoE
Alarm	N/A
Reset Button	Yes
Power	DC Power Port
On-board Storage	Built-In Memory Card Slot, Support MicroSD Card, up to 512 GB
Built-in Microphone	Yes , Records Anything Going on within a 16.4-ft (5 m) Radius of the Camera
Built-in Speaker	Yes
Audio	N/A
GENERAL
Operating Temperature	-30-60 degreesC
Storage Temperature	-40-60 degreesC
Operating Humidity	95% or Less (Non-Condensing)
Storage Humidity	95% or Less (Non-Condensing)
Package Content	VIGI Network Camera
	Quick Start Guide
	Waterproof Cable Attachments
	Mounting Accessories
Material	Metal
Net Weight	0.44 Kg ( without Mounting Accessories)
	0.48 Kg ( with Mounting Accessories)
Power Supply	12V DC ± 5%, Max. 11.76 W, 5.5mm Coaxial Power Plug
	PoE: 802.3af/at, class 0, Max. 12.14W
Protection	IP67 Weatherproof, IK10 Vandal Proof
Product Dimensions (L x W x H)	5.2 x 5.2 x 2.2 in (132 x 132 x 56mm)
Certifications	CE , NTRA , KC , FCC , VCCI , BSMI , ONVIF