BioStation A2

Suprema BioStation A2 is the most advanced
fingerprint access control and time attendance
terminal featuring Suprema’s next generation
biometric technology and security platform.
BioStation A2 provides class-leading performance
through the World’s best matching performance,
uncompromised security and accuracy along with
top-notch usability.


World’s Best Performance

BioStation A2 features a class-leading powerful
Quad Core CPU that enhances user experience by
offering World’s best matching performance,
smooth graphics, and quick response for users.
BioStation A2 carries massive 8GB memory to store
up to 500,000 users, 5,000,000 text logs as well as
50,000 image logs to accommodate enterprise class
sites with room to spare.

World's Best Accuracy

BioStation A2 combines the benefit of new OP5 sensor and improved Suprema fingerprint algorithm to provide world best accuracy. Enlarged sensing area with introduction of new fingerprint capture and processing techniques such as adaptive gain control, distortion compensation and noise reduction allows BioStation A2 to reduce capture error rate in various environments.

Enhanced Security

BioStation A2 features Suprema’s all new Live Finger Detection technology. Using combination of proprietary optics and algorithm technology, BioStation A2 clearly distinguishes fake fingers made from number of different materials to prevent any fraudulent activity.

Improved Usability

BioStation A2 is designed to secure maximum usability for users. 5” IPS LCD touch screen provides wide viewing angles and easy operation that is further extended by special reinforced glass screen that ensures maximum screen visibility. The UI is inspired from Android based material design that is self-explanatory and easy to understand for users.

Premium Design

BioStation A2 ensures its premium status with soft
hairline pattern on the front face for sleek and solid
look. It is wrapped around with rose-gold colored rim
finish that serves as a centerpiece while blending in
beautifully with any environment.

Extended Versatility

BioStation A2 shows off extended versatility with its built-in
2MP wide-angle camera that captures high resolution face captures
through face detection for image logs. BioStation A2 also supports videophone,
PoE, and built-in WiFi along with extensive RF card options to ensure versatility.
Main Biometric Fingerprint
Live Finger Detection Supported
RF Options BSA2-OEPW 125 KHz EM
MIFARE Plus, DESFire/EV1, FeliCa, iCLASS Seos/SE/SR, NFC
MIFARE Plus, DESFire/EV1, FeliCa, NFC
Multi-Controller Yes
Capacity Max. User (1:1) 500,000 (Based on one finger enrollment per user)
Max. User (1:N) 100,000 (Based on one finger enrollment per user)
Max. Finger per user 10
Max. Text Log 5,000,000
Max. Image Log 50,000
Interface WiFi 802.11 b/g
RS-485 1ch Host or 1ch Slave
RS-232 No
Wiegand 1ch In
1ch Out
Input 2 Inputs
Relay 2 Relays
USB Host
SD Card Slot Up to 32GB
Hardware CPU 1.0GHz Quad Core
Memory 1GB RAM + 8GB Flash
LCD 5.0" IPS LCD Touch
LED Indicator Multi-Color
Sound 24bit/Voice DSP (Echo Cancellation)
Operating Temp. -20° to 50°C
Tamper Yes
Power 12VDC
PoE Yes
Dimensions 155 x 155 x 40 (WxHxD mm)
Certificates CE, FCC, KC, RoHS, REACH, WEE
Compatibility BioStar 1.x Yes
BioStar 2 Yes

Secure I/O 2


Power Adapter