Products
IR Vandal Resistant PTZ AI Smart IP Camera
Model:S7R5558X25
Features
- 25X Optical Zoom Lens(5.3 – 132.5mm)
- 8X Digital Zoom
- Day & Night (IR cut removable)
- 5 megapixel CMOS image sensor
- 5MP H.265/HEVC and H.264/AVC high-performance video compression
- Simultaneous streaming of H.265 and H.264 encoded streams
- 3D noise reduction (MCTF)
- HDR function up to 140dB
- IVS / AI supported
- Motion / Tamper / Audio / Alarm / Network lost detection / Global Counter / Virtual Input / Metadata function
- SMART event
- 200-metre infrared night vision
- Defog function
- Dynamic privacy zone mask
- Horizontal & Vertical Flip
- 360° Endless panning
- Tilting range up to 240∘
- Up to 256 Programmable Preset Positions
- 2-way audio supported
- ONVIF Profile S, Profile T and Profile G supported
- RS-485 supported
- Weatherproof IP66
- Vandal resistant approve IK10
- Rain repellent glass (Optional)
Description
Speeddome PTZ cameras offer advanced optical zoom capabilities and physical PTZ (Pan-Tilt-Zoom) functions, providing exceptional flexibility in adjusting viewing angles and zoom levels.
With integrated AI capabilities, these cameras can automatically track subjects such as people, vehicles, animals, and boats, making them highly versatile for various applications. Designed for rugged environments, high-speed PTZ cameras are typically waterproof and vandal-resistant. Certain models also feature anti-vibration technology to endure harsh weather conditions and shock, as well as integrated spotlights to enhance alerting functions and improve focus precision.
Specifications

Model | S7R5558X25 |
Min. illumination/Low Light Mode (Colour) | 0.07 lux (1/30 sec, F1.6(Wide), 30IRE, AGC-Gain: 60dB ICROFF Color mode) 0.01 lux (1/30 sec, F1.6(Wide), 30IRE, AGC-Gain: 60dB ICRON B/W mode) 0.01 lux (1/8 sec, F1.6(Wide), 30IRE, AGC-Gain: 60dB ICROFF Color mode) 0.001 lux (1/8 sec, F1.6(Wide), 30IRE, AGC-Gain: 60dB ICRON B/W mode) 0 Lux with IR LED ON |
Focal Length | 5.3 (WIDE) – 132.5 (TELE) mm |
Minimum Aperture Ratio | F1.6(Wide) – F4.3(Tele) |
Iris Range | F1.6 – 32 , Close |
Iris Control | DC IRIS , ALC ( Adjustable Output Target Level ) / Manual |
Minimum object distance | 50 cm (WIDE end), 1.5M (TELE end) |
Angle of View | 56.7°(W) – 3.2°(T) (H) 42.9°(W) – 2.6°(T) (V) 70.2°(W) – 2.0° (T) (D) |
Zoom Speed | 0 – 7 Selectable [ Fast : Approx. 6.0 Second ( Tele to Wide ) in Manual Mode ] |
Focus Speed | 0 – 7 Selectable |
Focus | Auto ( Continue / Interval / Zoom Trigger / One Push), Manual Focus |
Peak wavelength | 850nm |
Beam Spread | Automatically adjusted, Depending on the zoom ratio |
Max IR distance | 200M |
Pick Up Element | 1/2.8" CMOS image sensor |
Effective pixels | 2616 (H) × 1964 (V) = 5,137,824 (Pixels) |
CE | Yes, EMI Class A |
FCC | Yes, EMI Class A |
IP Rating | IP66 |
Vandal Resistant Rating / IK Rating | IK10 |
Control Function | Pan and Tilt / Zoom and Focus / Iris and ICR / 256 Preset Position / Home Position |
Auto Mode | OFF / SCAN(16) / SEQ(256) / TOUR(16) / PATROL(16) / Auto TRACKING |
Schedule Setting | OFF / SCAN (4)/ SEQ(256) / TOUR(4) / PATROL(4) / Preset Position(256)(via web interface) |
Panning Range | 360° Endless |
Panning Mode | Manual , Auto , Manual Position , Sequential Position |
Panning Speed | Manual Approx. 0.1°/s – 120°/s 8 Steps, Preset Approx. 1°/s – 300°/s, Alarm Trigger Speed 300°/s |
Tilting Range | -30° – +210° |
Tilting Mode | Manual , Auto , Manual Position , Sequential Position |
Tilting Speed | Manual Approx. 0.1°/s – 120°/s 8 Steps, Preset Approx. 1°/s – 300°/s, Alarm Trigger Speed 300°/s |
Audio Input / Output | one audio input / one audio output Terminal block type (microphone not built- in) |
Live Video Output | CVBS 1.0Vp-p, 75 ohm, BNC connector |
Audio | Two-way Audio, G.711 u-law / PCM / AAC, External Microphone Required |
Alarm Input / output | Digital 4 Input (TTL 5Vdc) , 2 Output (MOS Relay contact N.O., Load.max. 40VDC,450mW / 300mA,450mW) , Terminal block type |
Video Compression | H.265/HEVC main profile, H.264 main and high profile , Motion JPEG |
Video streaming | RTP/HTTP, RTP/TCP, RTP/UDP, Multicast streams in H.265 and H.264 and Motion JPEG, configurable frame rate and bandwidth |
Video bitrate | 128Kbps – 12Mbps; Frame rate and bit rate controllable on-the-fly; VBR / CBR / GOP supported, Fixed bitrate, |
Encryption | Base64 HTTP encryption, HTTPS encryption |
Authentication | Digest HTTP authentication, RTSP authentication, DDNS via HTTPS |
Address Filter | Yes |
Access | Multiple user access levels with password protection |
Max number of online users | 10 simultaneous users |
Multi IP address | Yes |
Resolution | 5MP(2592 × 1944), 4MP(2304 × 1728), 3.1MP(2048 × 1536), 3MP(2304 × 1296), 2MP(1920 × 1080), 1.3MP(1280 × 960), 1MP(1280 × 720), D1(720 × 480, 720 × 576), VGA(640 × 480), CIF(352 × 240) |
Maximum Frame Rate | Normal mode: 60Hz: 30 FPS @ 2592 × 1944 50Hz: 25 FPS @ 2592 × 1944 HDR mode: 60Hz: 30 FPS @ 2592 × 1944 50Hz: 25 FPS @ 2592 × 1944 |
Scanning System | Progressive Scan |
Infrared Cut Filter | Auto / Day (Color) / Night (Mono) / Schedule |
White Balance | Auto / Manual |
Electrical Shutter | 1/30(1/25)s – 1/20000s |
Exposure Mode | AUTO / SHUT.P / IRIS.P |
Sense Up | Off / x2 / x4 / x8 |
Sense Up+ | Yes |
Auto Gain Control | 60 dB Variable Gain |
S / N Ratio | More than 50dB (AGC off) |
3D Noise Reduction | Off / ON( 1 – 32) |
High Dynamic Range(HDR) | Up to 140dB (by HDR mode, 2 shutter line interleave) |
Privacy Masking | OFF / ON ( Up to 16 area) |
Image Effects | Brightness, Contrast, Hue, Saturation, Sharpness, Mirror, Flip, Defog, Digital Zoom(x8) |
Mobile Application | Integrated to LILIN mobile app (LILIN Pro) iPhone, iPad, Android support |
Video Management | ONVIF Profile S / ONVIF Profile T / ONVIF Profile G / IVS events, LILIN Navigator Enterprise 5.0 support, Third party VMS through LILIN HTTP API |
SD Card (recording) | 8GB or above, Dedicated Graphics Card |
IVS Basic 1.0 | Motion / Tamper |
Alarm event triggers | Motion / Tamper / Audio / Alarm / Network lost detection / Global Counter / Virtual Input / Metadata |
Alarm event actions | FTP / SMTP / HTTP post / SD card / SAMBA / Alarm Output / Push Service / Global Counter / Virtual Input |
Control interface | RS-485, Half-Duplex, support MLP2, Pelco D/P protocols |
Operating temperature | - 40°C – + 50°C ( -40°F – 122°F ) |
Storage temperature | - 20°C – + 60°C ( -4°F – 160°F ) |
Operating humidity | 0% – 90% |
Power Supply | AC100 – 240V ±10% |
Power Consumption | AC100 – 240V, 31 W (Heater OFF, IR OFF) AC100 – 240V, 50 W (Heater OFF, IR ON) AC100 – 240V, 72 W (Heater ON, IROFF) AC100 – 240V, 86 W (Heater ON, IRON) |
Dimensions | 395 (H) × 198 (D) mm |
Weight | 6950 g |
Casing Material | Aluminum alloy |
Warranty | 3 Years, lens and motors are limited in 1 year. |
Downloads

Classification | Description | Date | File Size | Downloads |
Installation Guide | Installation Guide IRPTZ Series | 2024-01-09 | 2,598KB | |
Catalogue | Catalogue S7R5558X25 | 2023-09-15 | 893KB | |
Manual | S7/S8 Series 4K IP PTZ Camera User Manual | 2021-11-04 | 4,028KB |
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