Dahua- VTO9541D-S3
DAHUA VIDEO DOOR ACCESS SYSTEM VTO9541D-S3
FEATURES
10.1″ HD IPS touchscreen
with dual 2 MP cameras and True WDR—delivers fast face, card, password, fingerprint, and QR unlock in an IP65-rated outdoor station.
Supports up to 200,000 users
100,000 faces, 100,000 cards, 100,000 passwords, 10,000 fingerprints, and recognizes facemasks with liveness detection.
Provides official platform integration
with DSS PRO, SmartPSS-lite, DMSS, alarms (duress, tamper, emergency), message leave capability (SD‑card required), lock control, 12 VDC/500 mA output, and supports text/image push from management center.
SPECIFICATIONS
Display: 10.1″ IPS touchscreen, 1280 × 800
Camera: Dual 2 MP (main & sub), True WDR, face recognition latency ≤ 0.2 s, 95–110° FOV
Auth Capacity: 200k users, 100k faces, 100k cards/passwords, 10k fingerprints
Audio/Video Codec: H.264/H.265; G.711a/u, PCM; two-way audio with echo/noise suppression
Network: TCP/UDP, FTP, IPv4/IPv6, RTSP, SIP, CGI, ONVIF
I/O: 1×RS‑485, 1×Wiegand I/O, 2×alarm in/out, 1×exit key, 1×door status, 1×door lock
Power Supply: 12 VDC/3 A (PoE supported), includes 12 VDC/500 mA module power output
Protection: IP65, IK07; –30 °C to +60 °C; ≤ 18 W
Mounting & Size: Flush-mountable; ~244 × 159 × 26 mm
DAHUA VIDEO DOOR ACCESS SYSTEM VTO7541G-S3
FEATURES
8″ IPS touchscreen with dual 2 MP cameras and white-light illumination
delivers fast (~0.2 s) face recognition with liveness detection and supports fingerprint, card, password, and QR unlock methods.
Supports up to 100,000 users
50,000 faces, 50,000 cards, and 10,000 fingerprints, with built-in duress/emergency/tamper alarm and mobile messaging. IP65-rated (with sealing), supports MicroSD up to 512 GB, and provides 12 VDC/500 mA auxiliary power.
SPECIFICATIONS
Display: 8″ capacitive touchscreen, 800 × 1280 resolution
Camera: 1/2.8″ 2 MP CMOS ×2, WDR 120 dB, FOV 95° H × 50° V, IR/white light
Face Performance: Accuracy > 99.9%, recognizes 0.3–1.5 m range in 0.2 s; liveness detection
Audio/Video Codecs: H.264/H.265; G.711a/u, PCM; two-way audio with echo/noise suppression
Storage & Messages: Supports MicroSD up to 512 GB, auto snapshot, voice/video messages
Network Protocols: TCP/RTMP/HTTP(S)/DNS/RTSP/ONVIF/SIP/RTP
I/O & Power: 1×RS‑485, Wiegand I/O, 2×alarm in/out, exit key, door sensor, lock relay, 12 VDC/500 mA output; PoE or 12 VDC/3 A input
Protection: IP65, IK07; –20 °C to +60 °C; ≤ 24 W
Mechanical: Flush/surface mount; 389 × 145 × 43 mm, 1.91 kg
DAHUA VIDEO DOOR ACCESS SYSTEM VTO7531G-S3
FEATURES
8″ IPS capacitive touchscreen and dual 2 MP cameras
with white‑light illumination deliver fast (≤ 0.2 s) face recognition (≥ 99.9% accuracy), plus support for card, password, and remote unlocking—even in low‑light conditions.
Includes local audio/video messaging
(with SD card), mobile push notifications, and multi‑alarm integration (duress, tamper, emergency, door). Equipped with metal housing, IP65 protection (with sealant), PoE or 12 VDC/3 A power, and 12 VDC/500 mA output for modules or card readers.
SPECIFICATIONS
Display: 8″ capstouch IPS, 800 × 1280
Cameras: Dual 2 MP (1/2.8″ CMOS), 120 dB WDR, FOV H 95° × V 50°, auto white‑light
Authentication: Face, card (IC, 0–5 cm), password; 100k users, 50k faces/cards, face height range 1.1–2.2 m, recognition 0.3–2 m, 99.9% accuracy in 0.2 s
Video: H.264/H.265, main stream 720P, sub-stream up to 1080P, bit rate 1,024–8,192 kbps, 25 fps
Audio: 2‑way, built‑in speaker/mic, G.711a/u, PCM, echo/noise suppression, 16 kHz, 16‑bit
Storage: Micro‑SD support up to 512 GB, auto‑snapshot/message storage
Network/Protocols: Ethernet 10/100 Mbps, TCP/RTMP/HTTP(S)/DNS/RTSP/ONVIF/SIP/RTP
I/O: 1×RS‑485, 1×Wiegand I/O, 2 alarm in/out, 1 exit key input, 1 door sensor input, 1 relay output, 12 VDC/500 mA power output, tamper alarm
Power: PoE or 12 VDC/3 A, with ≤ 5 W (standby), ≤ 18 W (working)
Protection & Weight: IP65, IK07, –30 °C to +60 °C; 389 × 145 × 43.5 mm, ~1.91 kg
