Hytera PT790 EX

The PT790 Ex is the world’s first TETRA handheld two-way radio with the highest intrinsic safety level “ia”. The robust construction and in-built safety features improve the security of Atex users from industries such as, oil and gas, mining and fire rescue.

Guaranteed Safe Checkout

Dedicated

Countrywide Delivery

100%

Guaranteed Satisfaction

30 Day

Guaranteed Money Back

Frequency Bands 380-430MHz / 806-870MHz 320-380MHz / 405-475MHz
Operating Voltage 7.4V
Battery 1800mAh Li-Ion battery (standard) 2400mAh Li-Ion battery (option) Battery Life (5-5-90 Duty Cycle) >16hours (1800mAh)/>20hours (2400mAh)
Dimension (HxWxD) 144.8 x 55 x 40.7mm
Weight (with antenna & standard battery) 515g (with 1800mAh battery and antenna)
Keypad YES Display YES Audio
Power Output 1.2W
Environmental Specifications
Operating Temperature -30°C ~ 60°C (non-hazardous environment) -20°C ~ 50°C (hazardous environment) *50ºC: The operating temperature may vary. In an explosive gas atmosphere, it can reach up to 55ºC.
Storage Temperature -40℃ ~ 85℃ Humidity ETS 300-019-1-7 Class 7.3E; MIL-STD 810 G
Water and Dust Protection IP67 Per IEC60529 IP5X Per IEC60079-0:2011 Drop, Shock & Vibration ETS 300-019-1-7 Class 5M3; MIL-STD 810 G; GJB150A-2009
Features Fallback Operation Late entry Energy Economy
DGNA Seamless Cell Re-selection
Group scanning Half-Duplex
Multi-Network Selection
Full-Duplex Callout
Emergency Call CAD(Call Authorized by Dispatcher)*
Pre-emptive call PTT Group lock