Rugged Industrial Telephone Handset – Military-Grade Durability for Harsh Environments

PRODUCTS

Item No:CT-HS602

High-quality acoustic components, ensuring clear call quality even in high-noise industrial or military scenarios
Corrosion-resistant surface treatment, adapting to humid, saline or chemical-exposed working conditions
Ergonomic grip design, comfortable to hold for extended communication tasks in field operations
Compatible with mainstream industrial and military communication terminals, easy to install and replace

Main feature

Handset shell made of engineer plastic PC

Color of handset body is available for red, yellow

Handset can be with coil cable or armoured cord

IP defend is IP 65

Noise cancelling Mic is avaialable

Receiver Specification

Type	Dynamic receiver
Impedance	150 ohms ±20% (at 1KHZ 60m V Sine wave)
Sensitivity	98 ± 2dB S.P.L (at 1KHZ 60m V Sine wave)
Distortion	∠ 5% （300–3400 Hz)
Humidity Test	Relative humitity 90–95% at 40 ℃
Temperature Testing	High temperature:+65℃— ±3℃ Low temperature : -25℃ —±3℃

Microphone Specification

Type	Dynamic receiver
Impedance	150 ohms ±20% (at 1KHZ 60m V Sine wave)
Sensitivity	98 ± 2dB S.P.L (at 1KHZ 60m V Sine wave)
Distortion	∠ 5% （300–3400 Hz)
Humidity Test	Relative humitity 90–95% at 40 ℃
Temperature Testing	High temperature:+65℃— ±3℃ Low temperature : -25℃ —±3℃