SPT-A1 outdoor wall mounted industrial telephone

SPT-A1 industrial telephone is a new high-performance voice intercom product developed by shollper Technology to meet the needs of industry users. The shell is made of high-strength composite material through integrated die-casting, with good structural stability, and adopts unique waterproof and dustproof structural design, with extremely strong resistance to damage. The whole machine meets the national IP67 standard; Fanless design, low power consumption, strong anti-interference ability. It can be widely used in various scenarios such as subways, high-speed railways, highways, pipe galleries and tunnels, petrochemicals, power plants, mines, steel plants, docks, ships, etc.

Product Features

• The shell of the phone is made of high-strength composite material through integrated die-casting, and the surface is sprayed with imported paint, which is eye-catching in color and durable;

• Sealed structural design, the whole machine meets the IP67 standard in the national standard GB/T 4028-2017, with dustproof, waterproof, anti violent, and anti-corrosion functions; Suitable for various harsh environments;

• The ringing signal is prompted by both sound and light, with the front speaker emitting sound to increase the ringing volume;

• Support AEC echo cancellation algorithm and environmental noise filtering technology;

• The phone has good stability, strong anti-interference ability, and complies with the national standard GB/T 15279-2002;

• L Dial pad backlight design, making it easy to dial even in dark environments;

• The fork spring switch adopts a contactless structure design to solve the problem of mechanical structure contact aging;

• Equipped with dual sets of neodymium iron boron strong magnets, the outer cover can be easily attracted;

• The phone can operate stably within the temperature range of -30 to+60 ℃;

• L Industrial grade silicone key, wear-resistant, corrosion resistant and anti-aging;

• Imported waterproof adhesive, high viscosity, resistant to high and low temperatures, high pressure, with a waterproof life of more than 10 years;

• Redial function for the last set of phone numbers;

• This machine can be used in conjunction with program-controlled switches or dispatch machines;