KH-1SQ Auto Telephone
KH-1SQ Auto Telephone Function
DTMF dial key telephone
Technical Parameter
Feed voltage: 24-48V
Ringing sound pressure level: ≥75dB
DC impedance: <300Ω
Color: Black (RAL9005)
IP Class: IP 20
Weight: 0.9kg
KH-1SQ Mounting Size

Reliable marine equipment supplied with technical support, quality control and worldwide delivery.
We can supply according to your requirement.
DTMF dial key telephone
Feed voltage: 24-48V
Ringing sound pressure level: ≥75dB
DC impedance: <300Ω
Color: Black (RAL9005)
IP Class: IP 20
Weight: 0.9kg

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