Retro vandal proof payphone handset A04
Description:
It is mainly for access control system, industrial telephone, vending machine, security system and some other public facilities.
- Specification
- Application
- Why Choose Us
- Inquiry
1. Shell is made of Special PC/ ABS
2. 304# stainless steel armoured cord 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 | 300~3400 Hz |
SLR | 5~15 dB |
RLR | -7~2 dB |
STMR | ≥7 dB |
Working Temperature | -25℃~+65℃ |
Relative Humidity | ≤95% |
Atmospheric Pressure | 80~110 K Pa |