Nortek Security and Control
EL36-4MB
eMerge Elite-36 4-Door Access Control Platform, 20,000 Cardholders with up to 80,000 Cards, Upgradeable up to 36 Doors and 72 Readers, Housed in a Locking Metal Cabinet with Integrated Tamper Switch, Includes four 2-N-1 Reader HAF Proximity Readers