Chuango H4 -

Data sheet

Temp. operation

0º C ~ 55º C

Housing material

ABS plastic

Dimensions

160 (H) x 160 (W) x 45 (D) mm

Power supply input

AC 110V-240 V, 50/60 Hz

Power supply output

DC 12 V 500 mA

Backup battery

Lithium Battery: 3.7 V 800 mAh (BL-5B)

Internal siren

105 dB (Maximum volume)

Maximum number of accessories

10 remote controls, 40 wireless sensors

Relative humidity

≤ 80% (without condensation)

Wifi

IEEE 802.11b/g/n

Support dimensions

80 (H) x 80 (W) x 10 (D) mm

GSM working frequency

850/900/1800/1900 MHz

Directional frequency

433 MHz

Bidirectional frequency

868 MHz