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4 color spade inmate prison telephone handset with matte black handset A14

Description:

It is mainly produces for access control system, industrial telephone, vending machine, security system and some other public facilities.


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

1. Shell is made of Special PC/ ABS 

2. 304# stainless steel armoured cord with strong pulling lanyard or PVC coiled Cord 

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


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