All Weather Outdoor Multi-tech Smart Standalone Terminal
•	Multi-Biometric technology combining palm and face recognition
•	IP66 water & dustproof protection rating
•	Slim design & form factor for a modern aesthetic design
•	Supports 125 kHz and 13.56 MHz frequency credentials

Primary Power	9 to 24 VDC (3A min @12V)
RS-485 Connection	Port 1: RS-485 standard / OSDP V2.1.7
CPU	1.2 GHZ Quard Core ARM Processor
NPU	2.4 TOPS NPU
Memory	8 GB Flash + 1 GB RAM
Camera	Face Automatic Exposure / Palm Automatic Exposure / Face tracking / Palm tracking / WDR / HDR / 50Hz to 60Hz Automatic Adaption / Dual Camera / CMOS 2MP （Output image 720P*960P）
Primary Host Communication	Ethernet: 10/ 100 Mbps, auto MDI/ MDIX Complies with TLS 1.2 for end-to-end secure communication channel
Ethernet Network Connection	Port 1:10/ 100 Mbps, auto MDI/ MDIX
Data Protection	Complies with TLS 1.2 for end-to-end secure communication channel (Secured Communication between Standalone Terminal & Server) AES128 (Secured Communication between Standalone Terminal & OSDP Reader & Access Control Panel)
Number of Ports	1TCP/IP / 1RS-485 / Input: 4ch TTL Inputs / Output: 1ch TTL Output / 3 relays
Inputs	Wiegand in, Button, Sensor in, Aux Input
Outputs	Wiegand Output, 3 relays with dry contacts (Lock, Alarm, Bell)
Normally Open Contact Rating	5A @30Vdc resistive
Normally Closed Contact Rating	5A @30Vdc resistive
Tamper Switch	Magnetic tamper detection system
On-Board Monitor	Size: 2.4", Resolution: 320*240, Touch Screen，TFT
Audio Indicator	Internal speaker with adjustable intensity (Configurable on UI)
MIC	Supported
Video Phone	Coming Soon
User Capacity	50,000
RFID Card Capacity	50,000 (1:N)/ 50,000 (1:1)
Maximum RFID Card Number Length	Wiegand In & Out (up to 64 bits)
Face Capacity	10,000 (1:N)/ 50,000 (1:1)
Live Face Detection (Anti-Spoofing)	Supported
Palm Capacity	5,000 (1:N)/ 20,000 (1:1)
RFID Reading Distance	13.56MHz & 125kHz: Up to 1.96"/ 50 mm (depending on environment and transponder)
Face Recognition Distance	Dual Camera Liveness Detection On: 15.7" - 55.1" (40cm - 140cm) Single Camera Liveness Detection On: 15.7" - 78.7" (40cm - 200cm)
Face Recognition Posture Adaptability	Yaw ≤ 30°, Pitch ≤ 30°, Roll ≤45°
Face Recognition Accuracy	True Accept Rate (TAR)=99%@, False Accept Rate(FAR)=0.01%
Face Recognition Mode	< 100ms (Field Test Result)
Face Recognition Liveness Detection	Yes (Infrared-visible light mode, Infrared Light Mode)
Palm Recognition Distance	Liveness Detection On: 7” -15.7” (18cm - 40cm)
Palm Recognition Posture Adaptability	Yaw ≤ 45°, Pitch ≤ 30°, Roll ≤ 90°, Bend ≤ 30°
Palm Recognition Accuracy	True Accept Rate(TAR)=98.7%@, False Accept Rate(FAR)=0.01%
Palm Recognition Mode	1:1, 1:N
Palm Recognition Speed	< 140ms (Field Test Result)
Palm Recognition Liveness Detection	Yes (Infrared Light Mode)
Recommend Installation Height	55" (140cm) (Using the plate with tilt angle) 59" (150cm) (Plate with horizontal angle)
Transaction Buffer	Records: 1,000,000
Access Group	99
On-Board Access Point Control	1 access point on board
On-Board Reader Support	1 (OSDP over RS-485) or 1 (Wiegand Input)
Protection / Resistance	Weather & Dust Proof Protection Rating compliant with IP66

OmniAC20