Imou Rex 3D 5MP Indoor WiFi Camera Pan Tilt 355° with 3.6mm Lens, AI People and Animals, Two-Way Audio
IPC-S2DP-5R1S-IMOU | The IMOU Rex 3D 5MP is an indoor Wi-Fi camera designed for intelligent and continuous video surveillance, equipped with a 3.6 mm fixed lens and 5MP / 3K resolution for extremely detailed images. Thanks to the 355°/90° Pan & Tilt function, it guarantees complete coverage of the rooms, while the infrared night vision up to 10 m ensures protection even in the dark. It integrates AI detection of people and animals , automatic smart tracking , two-way audio and a built-in siren for active security. Management is simple via app, with H.265 compression , Privacy Mode and recording on microSD up to 256 GB or Cloud , making it a reliable and high-performance solution for the smart home. Imou
Technical Data Sheet
IPC-S2DP-5R1S-IMOU | 5MP AI-Powered 3.6mm Fixed Lens Network Camera - 10M IR

The IMOU Rex 3D, IPC-S2DP-5R1S-IMOU, 5MP is an indoor Wi-Fi camera designed for intelligent and continuous surveillance, equipped with a 3.6 mm fixed lens and 5MP / 3K resolution for extremely detailed images. The 355°/90° Pan & Tilt function allows for complete coverage of the rooms, while infrared night vision up to 10 meters guarantees protection even in the absence of light. It integrates AI detection of people and animals , automatic smart tracking , two-way audio and a built-in siren for active and reactive security. Management is simple via app, with H.265 compression , Privacy Mode and the possibility of recording on microSD up to 256 GB or Cloud , making it a reliable solution for the smart home.
Main specifications:
- 5MP / 3K resolution for sharp and detailed images superior to Full HD
- 3.6mm fixed lens with wide viewing angle for indoor monitoring
- Pan & Tilt 355° horizontal and 90° vertical for total coverage without blind spots
- Infrared night vision up to 10m for 24/7 continuous protection
- Intelligent AI detection of people and animals with accurate notifications
- Automatic Smart Tracking to follow suspicious movements
- Two-way audio for real-time communication via app
- Integrated siren for active deterrence against unwanted intrusions
- H.265 video compression to reduce bandwidth consumption and storage space
- MicroSD support up to 256 GB and Cloud Storage for flexible recording management
Main features
✅ Optics:
Equipped with a 3.6mm fixed lens with a wide viewing angle of up to 91° , ideal for monitoring indoor environments with a clear and uniform vision without distortion.
✅ Resolution:
5MP / 3K video capture with progressive CMOS sensor , which guarantees highly detailed images , superior to Full HD, perfect for identifying people and movements.
✅ PT Camera:
355° horizontal and 90° vertical Pan & Tilt system that allows for complete 360° coverage , eliminating blind zones and improving dynamic surveillance.
✅ Video & Audio:
H.265 compression support for efficient bandwidth and storage management, combined with two-way audio with built-in microphone and speaker for real-time communications .
✅ Active Deterrence:
Built-in customizable siren that acts as an active deterrent , helping to immediately discourage intrusions and unwanted presences.
✅ 24/7 Protection:
Infrared night vision up to 10 meters for continuous protection day and night , even in total darkness.
✅ Motion Detection:
Intelligent motion detection with configurable areas that allows you to identify suspicious activity and improve space control.
✅ Human Detection:
AI technology for person recognition that reduces false alarms and increases the accuracy of security notifications .
✅ Pet Detection:
Advanced pet detection function , ideal for monitoring pets without triggering unnecessary alarms.
✅ Alarm Notification :
Instant push notifications on smartphones activated by motion, people, animals or abnormal sounds for constant monitoring even remotely .
✅ Network:
2.4 GHz IEEE 802.11b/g/n Wi-Fi connectivity and 100 Mbps Ethernet port for a stable and reliable connection in any home environment.
✅ Interface:
Equipped with a microSD slot up to 256 GB , integrated microphone and speaker , reset button and Imou App and ONVIF compatibility for simple and professional video surveillance management.
Technical data sheet
| IPC-S2DP-5R1S-IMOU |
| Room |
| 1/3” Progressive CMOS |
| 5MP(2688 x 1620) |
| Night Vision: 10m(33ft) Distance |
| 3.6mm Fixed Lens |
| Field of View: 77°(H), 40°(V), 91°(D) |
| Pan & Tilt Lens: 355°Pan & 0~90°Tilt |
| Video & Audio |
| Video Compression: H.265/H.264 |
| Up to 25/30fps Frame Rate |
| 8 x Digital Zoom |
| Two-way Audio |
| Notice Management |
| Motion Detection |
| Human Detection |
| Pet Detection |
| Configurable Region |
| Abnormal Sound Alarm |
| Network |
| 1 x 100Mbps Ethernet Port |
| Wi-Fi:IEEE802.11b/g/n, 2.4GHz, 50m Open Field |
| Frequency range: from 2400 to 2483.5 MHz |
| Imou App: iOS, Android |
| onvif |
| Auxiliary Interface |
| Micro SD Card Slot (up to 256GB) |
| Built-in Mic & Speaker |
| Reset Button |
| General |
| DC 5V1A Power Supply |
| Power Consumption: < 5W |
| Working Environment:-10°C~+45°C, Less Than 95%RH |
| Dimensions 90 × 90 × 107.4mm (3.5 × 3.5 × 4.3inch) |
| Weight: 206 g (0.45 lb) |
| CE, FCC |


