| Model | Uho‑S2E |
| Camera |
| Max Resolution | 2 MP |
| Sensor | 1/3.0''CMOS |
| Min. Illumination | Colour: 0.02 lux (F2.0, AGC ON)
0 lux with IR on |
| Day/Night | IR‑cut filter with auto switch (ICR) |
| Shutter | Auto/Manual, 1/4 to 1/100000 s |
| S/N | >52 dB |
| WDR | DWDR |
| Lens |
| Focal Length | 4.0 mm |
| Iris Type | Fixed |
| Iris | F2.0 |
| Field of View (H) | 80.2° |
| Field of View (V) | 42.9° |
| Field of View (D) | 86.0° |
| Illuminator |
| Supplemental Light | IR |
| Illumination Distance (IR) | Up to 10m (33ft) |
| Wavelength | 850 nm |
| IR On/Off Control | Auto/Manual |
| Video |
| Video Compression | Ultra 265, H.265, H.264 |
| Frame Rate | Main Stream: 2MP (1920*1080), Max 25fps; 720P (1280*720), Max 25fps;
Sub Stream: 640*360,Max 25fps; 2CIF(704*288), Max 25fps; CIF(352*288), Max 25fps; |
| Video Bit Rate | 128 Kbps to 2048 Kbps |
| U‑code | Support |
| OSD | Up to 2 OSDs |
| Privacy Mask | Support (only NVR) |
| ROI | Up to 8 areas |
| Video Stream | Dual Streams |
| Image |
| White Balance | Auto, Outdoor, Fine Tune, Sodium Lamp, Locked, Auto2 |
| Digital Noise Reduction | 2D/3D DNR |
| Smart IR | Support |
| Flip | Normal, Flip Vertical, Flip Horizontal, 180° |
| Dewarping | N/A |
| HLC | N/A |
| BLC | N/A |
| Defog | Digital Defog |
| Events |
| Basic Detection | Human Body Detection, Motion Detection, Audio Detection |
| General Function | IP Address Filtering, Access Policy, ARP Protection, RTSP Authentication, User Authentication, HTTP Authentication |
| Intelligent |
| Auto Tracking | Support |
| Audio |
| Audio Compression | G.711U, G.711A |
| Audio Bitrate | 64 Kbps |
| Two‑way Audio | Support |
| Suppression | Support |
| Sampling Rate | 8 kHz |
| Storage |
| Edge Storage | Micro SD, up to 512 GB |
| Network Storage | ANR |
| Network |
| Wi‑Fi | 2.4G Wi‑Fi (IEEE802.11b/g/n), built‑in antenna |
| Protocols | IPv4, TCP, UDP, DHCP, RTSP, DNS, DDNS, NTP, HTTP |
| Compatible Integration | API |
| Client | Uniarch Client, Uniarch app |
| Web Browser | Plug‑in required live view: IE 10+, Chrome 45+, Firefox 52+, Edge 79+ |
| Wi‑Fi |
| Wireless Standards | IEEE802.11b/g/n |
| Frequency Range | 2.4 GHz to 2.4835 GHz |
| Channel Bandwidth | 20 MHz Support |
| Modulation Mode | 802.11b: CCK, QPSK, BPSK
802.11g/n: OFDM/HT |
| Wi‑Fi Security | 64/128‑bit WEP, WPA‑PSK/WPA2‑PSK |
| Transmit Power | 802.11b: 17±1.5 dBm@11 Mbps802.11g: 14±1.5 dBm@54 Mbps802.11n: 12.5±1.5 dBm@150 Mbps |
| Receive Sensitivity | 802.11b: ‑90 dBm@11 Mbps (Typical)802.11g: ‑75 dBm@54 Mbps (Typical)802.11n: ‑74 dBm@150 Mbps (Typical) |
| Transmission Rate | 802.11b: 11 Mbps802.11g: 54 Mbps802.11n: up to 150 Mbps |
| PTZ |
| Pan Range | 0° ~ 340° |
| Pan Speed | 17°/s ~ 50°/s
Preset speed: 50°/s |
| Tilt Range | ‑5° ~ 55° |
| Tilt Speed | 17°/s ~ 50°/s
Preset speed: 50°/s |
| Number of Presets | 20 |
| Interface |
| Audio I/O | N/A |
| Alarm I/O | N/A |
| Built‑in Mic | Support |
| Built‑in Speaker | Support |
| WIFI | Support |
| Network | 1 × RJ45 10 M/100 M Base‑TX Ethernet |
| Certification |
| EMC | CE‑EMC (EN 55032, EN 61000‑3‑3, EN IEC 61000‑3‑2, EN 55035)
FCC (FCC 47 CFR part15 B) |
| RF | FCC ID (FCC CFR 47 part15 C)
CE RED (EN 301 489‑1, EN 301 489‑17, EN 300 328, EN 62311) |
| Safety | CE LVD (EN 62368‑1) |
| Environment | CE‑RoHS (2011/65/EU;(EU)2015/863); WEEE (2012/19/EU); |
| General |
| Power | DC 5V/1.5A
Micro USB interface |
| Dimensions | Φ80 x 120mm (Ø3.1” x 4.8”) |
| Weight | 0.18kg(0.40lb) |
| Working Environment | ‑10℃~55℃(‑14°F ~ 131°F)，Humidity: ≤95% RH (non‑condensing) |
| Storage Environment | ‑10℃~55℃(‑14°F ~ 131°F)，Humidity: ≤95% RH (non‑condensing) |
| Reset Button | Support |
| LED Indicator | 1, red/blue |
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