> Input Voltage: DC 24V(16V-28V)
> Display: LCD (64X128)
> Memory: Up to 999 alarm logs
> Indicator: Normal(green), Alarm(red), Test(yellow), Silence(yellow)
> Standby Current: ≤ 2mA
> Alarm Current: ≤ 10mA
> Sound Output: 65-115 dB(A) at 1 m
> Programmable Range: 1-254
> Display: LCD (64X128)
> Memory: Up to 999 alarm logs
> Indicator: Normal(green), Alarm(red), Test(yellow), Silence(yellow)
> Standby Current: ≤ 2mA
> Alarm Current: ≤ 10mA
> Sound Output: 65-115 dB(A) at 1 m
> Programmable Range: 1-254