Description

ASA1222G & ASA1222G-D are efficient and reliable presence terminals that are equipped with a 32-bit processor and mechanical buttons with an LCD interface. It has a built -in high -capacity lithium battery up to 2600mAh and can support the reading of MIFARE/ID cards from a distance of 1 cm to 3 cm, as well as to recognize fingerprints. It has an impressive reaction time of fingerprints of ≤0.5 s and offers FAR at ≤0.00004% and FRR at ≤0.15%. It supports three presence modes: permanent, manual/car and forced, as well as setting a change according to the department and person. In addition, it can support the import and export of data on presence from a USB memory, as well as personal data and configuration from USB memory. It also has the function of searching for presence records. ASA1222G and ASA1222G-D are necessary in every office.

Technical specification

System Parameter
Main Processor 32-bit Processor
Storage Capacity 16 M ROM, 8 M SRAM, supports 100000 records
Operating Interface LCD interface
Fingerprint
FAR (False Acceptance Rate) ≤0.00004%
FRR (False Rejection Rate) <0.5 s
Fingerprint 2, 000
User 1, 000
Fingerprint Recognition Time ≤1.5 s
Fingerprint Response Time ≤0.5 s
Card
Card Type DHI-ASA1222G: IC card DHI-ASA1222G-D: ID card
Card Swiping Response Time <0.1 s
Card Reading Distance 1 cm–3 cm (0.03 ft–0.10 ft)
Card Amount 1, 000
Capacity
User 1, 000
Password 1, 000

Key features

Features
Producer: DAHUA