Model | LX505SR | 
CPU  | Dual 8bit and 16bit Microprocessor  | 
Memory
  Module  | Program Memory  | 256KByte ROM  | 
Data Memory  | 512KByte Flash Memory  | 
ID User  | 10,000 / 20,000 Users (Including Fingerprint Registration)  | 
Event Buffer  | 20,000 / 10,000 Event Buffers (Selectable)  | 
Read Range  | IHC80: Up to 5cm, ISC80: Up to 10cm  | 
Reading Time (Card)  | 30ms  | 
Power / Current  | DC 12V / Max.550mA  | 
External Reader Port  | 1ea: 34bit Wiegand, 4/8bit Burst for PIN for Anti-Passback  | 
Communication  | RS232 / RS485(Max.32ch), Ethernet  | 
Communication speed  | Serial  | Default: 57,600bps
  Selectable: 9,600bps / 19,200bps / 38,400bps  | 
Ethernet  | 10/100Mbps  | 
Input Port  | 4 Ports: Exit Button, Door Sensor, Aux#1, Aux#2  | 
Output Port  | 2 Ports: 2 FORM-C Relay Output(COM, NO, NC)
  / DC12V~18V, Rating Max.2A  | 
2 Ports: 34bit Wiegand Output Supported by TTL Output  | 
Language  | LCD Display  | Default : English, Chinese, Spanish, Arabic, Korean
  Optional: French, Italian, Russian, Deutsch, Thai  | 
Voice Output  | 
LED Indicator  | 3 Array LED Indicators  | 
Beeper  | Piezo Buzzer  | 
LCD  | Graphic LCD (128 x 64 dots)
  72.5mm x 39.5mm (2.85" x 1.56") Screen  | 
Keypad  | 24 key Numeric Keypad with Back Lighting
  (12 Function Key included)  | 
Operating Temperature  | LCD  | 0°C ~ +50°C  | 
Controller  | -15°C ~ +70°C  | 
RF Reader  | -35°C ~ +65°C  | 
Operating Humidity  | 10% to 90% relative humidity non-condensing  | 
Color  | Black  | 
Material  | Polycarbonate  | 
Dimension (W x H x T)  | 192mm x 160mm x 45mm  | 
Weight  | 750g                                                                                                                      | 
Certification  | FCC, CE, KCC, RoHS  |