TP-Link VIGI Insight S655I 5MP Fisheye Eco Camera
The TP-Link VIGI InSight S655I is a 5MP fisheye network camera that covers a full 360-degree circle from one lens, with multi-view dewarping, two-way audio and a vandal-resistant IP67/IK10 housing. One camera watches an entire room or forecourt with no blind spots.
Key points
- 5MP (2560 x 1920) fisheye with a single 1.44mm lens for 360-degree coverage
- Multiple dewarping views: 180/360 panorama and PTZ-style layouts
- Two-way audio with a built-in microphone and speaker
- IP67 weatherproof and IK10 vandal-resistant metal housing
- IR night vision to about 10 m; H.265+ compression; microSD to 512GB
- PoE (802.3af/at) or 12V DC; ceiling, wall or pendant mount; ONVIF and VIGI NVR
$356.31 AUD
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§ 01Overview
What the Insight S655I is
The TP-Link VIGI InSight S655I is a 5MP fisheye eco camera that replaces several fixed cameras with one overhead view.
Its single 1.44mm lens captures a 360-degree circle in 2560 x 1920 resolution, and the camera's dewarping engine straightens that circular image into usable layouts, including 180 and 360-degree panoramas and PTZ-style sub-views, so you can watch the whole space and zoom into a corner at the same time.
It suits open areas where shelving or furniture would block a normal camera: retail floors, lobbies, classrooms and entry foyers.
Two-way audio, through the built-in microphone and speaker, lets staff speak to people in the room, and smart events include intrusion, line-crossing and region entry/exit detection plus abnormal-sound detection.
Note this eco model does not include AI human and vehicle classification, and its IR night vision reaches about 10 m, so it is best mounted in a well-defined indoor or sheltered area rather than relying on long-range night coverage.
The S655I has an IP67 weatherproof, IK10 vandal-resistant metal housing and mounts on a ceiling, wall or pendant.
It runs on PoE (802.3af/at) or 12V DC, records to a microSD card up to 512GB, and works with VIGI NVRs and the VIGI app, or with third-party recorders over ONVIF (Profile S/T/G) and RTSP.
See it in action
What the Insight S655I features actually look like
Representative illustrations of how each key feature performs in a real scene.
Two-Way Audio
Illustrative — simulated for demonstration
§ 02Engineering
Insight S655I specifications
- Multi-view dewarping turns the circular image into 180/360 panoramas and PTZ-style layouts for easier viewing.
- Two-way audio with a built-in microphone and speaker for live communication in the room.
- IP67 weatherproof and IK10 vandal-resistant metal housing for demanding indoor and sheltered outdoor sites.
- IR night vision to about 10 m (four IR LEDs); H.265+ compression; microSD recording up to 512GB.
- PoE (802.3af/at) or 12V DC; ceiling, wall or pendant mounting; ONVIF and VIGI NVR support.
§ 03Full datasheet
Detailed specifications
Camera & Image
| Feature | Detail |
|---|---|
| Image Sensor | 1/2.7" Progressive Scan CMOS |
| Max. Resolution | 2560 × 1920 |
| Shutter Speed | 1/3 to 1/10000 s |
| Slow Shutter | Yes |
| Min. Illumination | Color: 0.01 Lux; 0 Lux with IR |
| Day/Night Mechanism | IR Cut Filter |
| Day/Night Switch | Unified/Scheduled/Auto |
| 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 | 120 dB |
| SNR | ≥ 52 dB |
| Image Parameters Switch | Yes |
| Privacy Mask | Up to 4 Masks |
| ROI | 1 Region |
| OSD Setting | Yes |
Lens & Distance
| Feature | Detail |
|---|---|
| Lens Type | Fixed Focal Lens |
| Focal Length | 1.44 mm |
| Aperture | F2.0 |
| Field of View | Horizontal FOV: 180°, Vertical FOV: 180°, Diagonal FOV: 180° |
| 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) |
Night Vision
| Feature | Detail |
|---|---|
| Illuminator Number | 4 |
| IR Range | 10 m |
| IR Wavelength | 850 nm |
| Illuminator On/Off Control | Auto/Scheduled/Always on/Always off |
Video
| Feature | Detail |
|---|---|
| Main Stream | Frame Rate: 50Hz: 1fps, 5fps, 10fps, 15fps, 20fps, 25fps; 60Hz: 1fps, 5fps, 10fps, 15fps, 20fps, 25fps, 30fps | Resolution: 2560 × 1920, 2256 × 1696, 2048 × 1536, 1280 × 960 | Note: If the image rotation is set to 90° or 270°, 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 × 480, 320 × 240 | Note: If the image rotation is set to 90° or 270°, 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.264/H.265+/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 |
Audio
| Feature | Detail |
|---|---|
| Audio Communication | Two-Way Audio |
| Audio Compression | Yes |
| Audio Sampling Rate | 8KHz |
| Environment Noise Filtering | Yes |
| Audio Bit Rate | 64 Kbps (G.711 alaw) |
| Built-in Microphone | Yes; Records Anything Going on within a 15-ft Radius of the Camera |
| Built-in Speaker | Yes |
Network & Storage
| Feature | Detail |
|---|---|
| Protocols | TCP/IP, UDP, ICMP, HTTP, HTTPS, DHCP, DNS, RTSP, NTP, UPnP UDP, SSL/TLS, FTP/SFTP, RTP, IPv4, IPv6, ARP |
| 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, VIGI Cloud 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 |
Event & Alarm
| Feature | Detail |
|---|---|
| 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 |
| Output Notification | Message Push; Email Alarm; Upload Capture to FTP |
Interface
| Feature | Detail |
|---|---|
| Network Interface | 1 RJ45 10/100M Self-Adaptive Ethernet Port, PoE |
| On-board Storage | Built-In Memory Card Slot, Support MicroSD Card, up to 512 GB |
| Reset Button | Yes |
| Power | DC Power Port |
General & Environment
| Feature | Detail |
|---|---|
| Operating Temperature | -30–60 °C |
| Storage Temperature | -40–60 °C |
| Operating Humidity | 95% or Less (Non-Condensing) |
| Storage Humidity | 95% or Less (Non-Condensing) |
| 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 |
| Material | Metal |
| Net Weight | 0.44 Kg (without Mounting Accessories) | 0.48 Kg (with Mounting Accessories) |
| Product Dimensions | 5.2 × 5.2 × 2.2 in (132 × 132 × 56mm) |
| Certifications | CE; NTRA; KC; FCC; VCCI; BSMI; ONVIF |
§ 04Why choose this
Built for the way you actually use the Insight S655I
See the whole room and the detail
Dewarping gives panorama and PTZ-style views at once, so you keep the big picture while zooming into a corner.
Built tough
An IP67, IK10 metal housing stands up to weather and knocks in busy public areas.
Backed locally
Supplied by an authorised dealer with a 3-year warranty and Australia-wide support.
§ 05Where it fits
Right at home in these scenarios
Retail floors and showrooms
Cover an entire shop floor from one ceiling point and dewarp into aisles for loss prevention.
Lobbies and foyers
Watch a whole reception or entry area with one camera and talk to visitors over two-way audio.
Classrooms and meeting rooms
Capture the full room from above for a clear record of activity.
Sheltered forecourts
Monitor a covered entry or undercover area where one wide overhead view beats several fixed cameras.
§ 06Setup
Installation & setup
What it is
A 5MP 360-degree fisheye camera with IP67/IK10 housing. It is an eco model: no human/vehicle AI, and IR reaches about 10 m.
Where to mount
Ceiling-mount over the centre of the area for the best 360 view; wall or pendant mounting is also supported for angled coverage.
Power and network
PoE (802.3af/at) over one Cat5e/6 cable, or 12V DC. It connects to a PoE NVR or PoE switch.
Setup
In Australia a network camera is usually fitted by a licensed security installer or a competent IT/cabling technician, who runs the Cat5e/6 cable, terminates the RJ45, mounts the camera and adds it to the NVR or VIGI app. Choose the dewarping layout in the VIGI app or NVR; it also adds to third-party recorders over ONVIF or RTSP.
§ 07Questions
Frequently asked about the Insight S655I
Q.01
What does a fisheye camera do?
Q.02
What are the dewarping views?
Q.03
How far does its night vision reach?
Q.04
Does it have people and vehicle AI?
Q.05
Does it have two-way audio?
Q.06
How should it be mounted?
Q.07
Is it tough enough for public areas?
Q.08
Does it work with third-party recorders?
§ 09Bundles
Recommended packages
Record it
Use a VIGI PoE NVR such as the NVR1004H-4P (4-channel), NVR1008H (8-channel) or NVR4016H (16-channel).
Mounting
Add the VJB-240 wall-mount bracket or VJB-300 junction box where you need an angled or pendant fit.
Need long-range night vision?
This eco fisheye sees about 10 m at night. For long-range IR add a InSight S345ZI varifocal bullet (60 m IR) or InSight S385 full-colour bullet.
Want people/vehicle AI?
For AI human and vehicle alerts pair it with a model like the InSight S455 turret or InSight S385 bullet.
