| SONATA(YF) >2012 > G 2.4 GDI > Body Electrical System > Smart key System>Specifications |

Specification

Smart Key Unit

Items | Specification
Rated voltage | DC 12V
Operating voltage | DC 9 ~ 16V
Operating temperature | -30°C ~ 75°C (-22°F ~ 167°F)
Load | Max. 2mA

RF Receiver

Items | Specification
Frequency | 433.92 MHz
Antenna type | FSK (Frequency Shift Keying)

Smart Key FOB

Items | Specification
Battery | Lithium battery 3V 1EA
Distance | 30m from vehicle, RF : 30m, Passive(LF) : 0.7m
Battery life | More than 2years (10 times / a day)
Push buttons | 3 (Door lock / unlock, Trunk lid)
Frequency(Rx) | 125 kHz
Frequency(Tx) | 433.92 MHz
Numbers | 2EA

Antenna

Items | Specification
Rated voltage | DC 12V
Operating voltage | DC 9 ~ 16V
Operating temperature | -30°C ~ 75°C (-22°F ~ 167°F)
Frequency | 125kHz
Numbers | Interior(3EA), Door(2EA), Bumper(1EA)