Curl Cable Handset
Integrated of special explosion-proof PC/ABS engineering plastics, excellent flam resistance,high strength of extension ability, noise canceling funtcionto ensure the reliable work.
Main features of PT-HS-01
- Handle shell features special explosion-proof PC/ABS engineering plastics
- Integrated with good flame resistance and will not burst under -40℃
- Metal hose use imported 304 stainless steel
- Noise canceling function
- Built-in high tensile strength steel, the strength of extension is more than 250kg
- Ambient temperature : -40 ~ +50 ℃
- Relative temperature : 10% ~ 95%
- Atmospheric pressure : 80 ~ 110kpa
- Environmental noise: less than 60dB
- Working frequency: 300~3400 Hz
- Send loudness rating: 5~15 dB
- Receive loudness rating: 7 to 2 dB
- STMR:≥7 dB
Other supplier products
|
|
VoIP explosion proof telephone |
Overview of VoIP explosion-proof tele PT-IPFS2
The are designed to provide safe, reliable communication for both indoor and outdoor hazardous area... |
|
|
Outdoor Emergency Phone Tower |
Overview of outdoor emergency teletower PT-M-WMT2As a roadside waterproof emergency tele tower, it is fully contained within a corrosion resistant,... |
|
|
Outdoor Emergency Phone Tower |
Overview of PT-M-WMT2
As a roadside waterproof emergency tele tower, it is fully contained within a corrosion resistant, vandal resistant, weather... |
|
|
Robust Airport Telephone |
Overview of robust airport tele PT-M-KT8
This designed with vandal resistant stainless steel box, armoured cable handset and full metal keypad, ma... |
|
|
Flush Mount Emergency Telephone |
Overview of PT-S-MT2
Theseone button security intercom staionsare hands-free and feature a call progesss lamp when in active state. at the press o... |
供应产品
Same products
