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Fire man telephone handset flame resistant abs handset A09

Description:

This handset is mainly designed for fire alarm telephone with flame resistant abs material.


Inquiry
  • Description
  • Specification
  • Application
  • Why Choose Us
  • Inquiry

1. Shell is made of Special flame resistant ABS material.

2. 304# stainless steel armoured cord or PVC coiled Cord 

3. Pierce-proof and Hi-Fi transmitter and receiver.

4. Flame rating is HB under UL94.


1. The length of the tube is flexible,standard is 900mm, the diameter of the tube :Φ8.4mm,Φ7.8mm,Φ6.5mm 

2. Connector can be chosen: Y-spade,RJ11,XH-pg,USB,Audio Jack, Aviation Joint, XLR Connector,ect. 

3. High strength steel rope diameter can be chosen:standard is Φ1.6mm, other diameter is Φ2.0mm,Φ2.5mm 

4. Handset Color: standard is black or red, other color can be customized. 

5. Microphone: Electret microphone or Dynamic microphone.


Specification

Waterproof Grade

IP65

Ambient Noise

≤60dB

Working Frequency

3003400 Hz

SLR

515 dB

RLR

-72 dB

STMR

≥7 dB

Working Temperature

-25℃~+65

Relative Humidity

 ≤95

Atmospheric Pressure

80110 K Pa


Application

Why choose us