Product group: Industrial weatherproof telephone
In TLS 402, developers have improved the sound quality, which is why the model is particularly in demand in various areas, as a multifunctional industrial communication device for dispatcher communications.
The anti-vandal case is made of plastic reinforced with glass shavings to increase strength. Particular attention is paid to the tightness of the seams of the case - neither the moisture, nor the dust penetrates the device, it works perfectly in harsh conditions - fog, rain, frost. The cord of the tube is protected by a cover made of stainless steel, capable of withstanding loads up to 100 kg.
The presence of a handset and a 16-button keyboard allows you to make private calls, store numbers in the device memory (up to 10 subscribers). A separate call button allows you to quickly dial in to the last dialed number. For the speakerphone there is a speaker with a power of 5 W, which makes calls possible in the "hands free" mode even in a very noisy environment. For the same purposes, the industrial phone is equipped with a flash lamp, which signals an incoming call in the event that the audio signal is not heard.
The anti-shock phone is used in the dispatching system without a central switch, but in this line there is a technical possibility of connecting the device to any type of telephone exchange - analog, VoIP or SIP.