CDVI A22K Encrypted Controller
The A22K controller is the key component of CDVI’s high security KRYPTO solution, with end-to-end military-grade encryption built in. Accompanying a new generation of readers and credentials, the A22K makes high security mainstream. Eradicate the risk of card cloning and ensure that user data is kept safe and private.
- High security access control solution for homes and businesses
- Military-grade AES encryption technology as standard
- A new generation of controllers and readers
- FREE management software with free upgrades
- FREE drag-and-drop Floorplan Manager included
- Built-in add-on modes for elevator control, Texecom intruder alarm integration, and Aperio/Schlage wireless handles
- Compatible with Mobile-PASS smartphone credentials
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Download
- CDVI A22K
Specifications
Specifications
Card Reader Technology | Compatible with proximity, MIFARE, and DESFire EV1/EV2 readers and credentials. |
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Security Level | High security |
User Limit | Up to 10,000 users |
Number of Relays | 2x Form C relays |
Mounting | Surface mounted in a robust lockable metal case |
Min Temperature | -20°C |
Max Temperature | 70°C |
Power Frequency | 50/60Hz |
CDVI A22K Encrypted Controller features

CDVI A22K – Encrypted 2-Door / 4-Reader IP Controller, Military-Grade AES Encryption, CDVI A22K