VIRDI AC-4000 Access Control And Time Attendance

● Multiple Authentication Methods(Biometric+ Card+Code/Pin)
● 128 x64mm MonochromeL CD
● 22000 Card Users
● 22000 Fingerprints(1:1 )
● 3000 Fingerprints(1:N)
● 55000 EventLog
● Numerical Keypad
● Identification 1:1000 < 1second
● Origin: Korea




VIRDI AC4000 Bangladesh

Item Virdi 4000
Template Capacity 32M standard: 60,000
Log Capacity 250,000 Events
Template size 400 bits per template
Cards Supported 125 Khz Proximity (VIRDI 4000RF)
13,56 MHz Smart Card (VIRDI 4000SC)
LCD Display 128 × 64 graphic display LCD
Communication TCP/IP, 2 RS-232C, 1 Wiegand, 1 RS-485
Intercom interface Yes
Lock Control 2 ports Control Motor Lock or 1 port Control EM/Strike/Deadbolt Lock
Supply voltage Max DC 12V ~ 24V / 450mA
-20 ~50° / Lower than 90% RH (Non-condensing)
Fingerprint Sensor Optical Sensor
Sensor dimensions 13 × 15 mm
Resolution 500 dpi
Verification time (1:1) < 0.5 s
Identification time (1:N) < 1 s
FRR / FAR 0.1% / 0.0001%
Application Access Control, Time & Attendance
Dimensions 181mm(W)x109mm(H)x47mm(D)
f icon77 | Live Finger Detection New patented sensor detects fake fingerprints made of paper, film, silicone and rubber
f icon01 | Fingerprint Convenience – it does not require users to carry special tools for verification. It is a high-tech fingerprint recognition system that uses fingerprints that have no risk of replication or unauthorized use.
f icon02 | RF Card (option) Can be embedded in the fingerprint recognition terminal for double or triple security or to use with unclear fingerprints.
f icon03 | TCP/IP TCP/IP network method that allows for expansion between terminals/servers or terminals/terminals. Easy to install and operate.
f icon04 | Intelligent capture The fingerprint recognition algorithm authenticates dry or wet fingerprints fast and accurately for various users.
f icon05 | High Performance CPU VIRDI Series is equipped with high-capacity 32bit CPU for faster and more
accurate verification.
f icon07 | Memory Minimum of 4MByte (approx. 3,600 users) and maximum of 8MByte
(approx. 8,300 users)
f icon08 | Auto sensing Automatically recognizes fingerprints when finger is presented.
f icon09 | Multiplayer Can be applied to government offices, companies, and financial institutions to build access control, Time and Attendance management systems.
f icon11 | Motion sensor Terminal recognizes user approach and automatically turns on LCD and keypad lights. Able to read device at night and saves unnecessary energy waste.
f icon12 | Authentication Supports complex authentication using fingerprints, RF Card, and/or
ID/Password for greater safety.
f icon14 | Operation mode The device can be set up for Access Control, Time and Attendance management, and Cafe management without additional equipment.
f icon15 | Voice Operation and status is announced by automated voice system for first-time users to operate the device easily.
f icon16 |


Supports English, Polish, Spanish, and Asian languages and can easily localised to be used in any part of the world.
f icon17 | Backlight Backlights enables easy and accurate handling