
Stock Code: VTO7541G-S3
| System | |
|---|---|
| Main Processor | Embedded Processor |
| Operating System | Embedded Linux OS |
| Button Type / Interoperability | Touch Button / CGI; ONVIF |
| Network Protocol | TCP; RTMP; HTTP/HTTPS; DNS; RTSP; ONVIF; SIP; RTP |
| Display & Camera | |
| Display | 8-inch Capacitive Touchscreen (800 × 1280) |
| Camera | 1/2.8" 2MP CMOS high-definition, low illumination, dual cameras |
| Field of View | H: 95°; V: 50°; D: 110° |
| WDR / Noise Reduction | 120 dB / 3D NR |
| Video & Audio | |
| Compression Format | Video: H.264, H.265; Audio: G.711a, G.711u, PCM |
| Video Bit Rate | 1,024 kbps – 8,192 kbps (25 fps) |
| Audio Mode | Two-way audio; Echo suppression / digital noise reduction |
| Verification & Capacity | |
| Verification Method | Fingerprint; Remote; Face Recognition; Card; Password |
| Performance | Face Recognition: 0.2 s; Fingerprint: ≤1 s; Card: 0–4 cm |
| Capacity | Card: 50,000; Face: 50,000; Fingerprint: 10,000 |
| Ports & Functions | |
| Interfaces | 1 × RS-485; 1 × Wiegand; 1 × RJ-45 (10/100 Mbps) |
| Alarm In/Out | 2 channels Input / 2 channels Output |
| Door Control | 1 × Exit Button; 1 × Door Status; 1 × Lock Control |
| Special Functions | Tamper Alarm; Auto Snapshot; Leave Videos (SD Card) |
| General | |
| Power Supply | 12 V DC, 3 A; Standard PoE |
| Protection / Material | IP65 (Silicone sealant is required) / Metal Casing |
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Dimensions / Weight | 389 mm × 145 mm × 43.5 mm / 1.91 kg |




