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

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01785-777722, 01711-461346

Office Locations: Uttara | Malibagh


VIRDI AC4000 Bangladesh

ItemVirdi 4000
Template Capacity32M standard: 60,000
Log Capacity250,000 Events
Template size400 bits per template
Cards Supported125 Khz Proximity (VIRDI 4000RF)
13,56 MHz Smart Card (VIRDI 4000SC)
LCD Display128 × 64 graphic display LCD
CommunicationTCP/IP, 2 RS-232C, 1 Wiegand, 1 RS-485
Intercom interfaceYes
Lock Control2 ports Control Motor Lock or 1 port Control EM/Strike/Deadbolt Lock
Supply voltageMax DC 12V ~ 24V / 450mA
-20 ~50° / Lower than 90% RH (Non-condensing)
Fingerprint SensorOptical Sensor
Sensor dimensions13 × 15 mm
Resolution500 dpi
Verification time (1:1)< 0.5 s
Identification time (1:N)< 1 s
FRR / FAR0.1% / 0.0001%
ApplicationAccess Control, Time & Attendance
f icon77Live Finger DetectionNew patented sensor detects fake fingerprints made of paper, film, silicone and rubber
f icon01FingerprintConvenience – 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 icon02RF Card (option)Can be embedded in the fingerprint recognition terminal for double or triple security or to use with unclear fingerprints.
f icon03TCP/IPTCP/IP network method that allows for expansion between terminals/servers or terminals/terminals. Easy to install and operate.
f icon04Intelligent captureThe fingerprint recognition algorithm authenticates dry or wet fingerprints fast and accurately for various users.
f icon05High Performance CPUVIRDI Series is equipped with high-capacity 32bit CPU for faster and more
accurate verification.
f icon07MemoryMinimum of 4MByte (approx. 3,600 users) and maximum of 8MByte
(approx. 8,300 users)
f icon08Auto sensingAutomatically recognizes fingerprints when finger is presented.
f icon09MultiplayerCan be applied to government offices, companies, and financial institutions to build access control, Time and Attendance management systems.
f icon11Motion sensorTerminal recognizes user approach and automatically turns on LCD and keypad lights. Able to read device at night and saves unnecessary energy waste.
f icon12AuthenticationSupports complex authentication using fingerprints, RF Card, and/or
ID/Password for greater safety.
f icon14Operation modeThe device can be set up for Access Control, Time and Attendance management, and Cafe management without additional equipment.
f icon15VoiceOperation 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 icon17BacklightBacklights enables easy and accurate handling