PT790Ex

TETRA Intrinsically Safe Professional Digital Radio

The PT790Ex is the first TETRA digital radio with the highest intrinsic safety level "ia" and "IIC Ex". Its robust design and safety functions substantially increase the industrial safety of users in the oil and gas industry, mining industry or fire departments.

Highlights

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More safe work
The design of the whole machine conforms to the highest explosion-proof grade "IA" standard; Strict PCB design and high intensity electromagnetic compatibility; Innovative organosilicon sealant technology; Light metal design; Innovative design against static electricity; Patented battery lock design; Self-tapping screw structure design
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More efficient communication
Multiple Positioning Services; Alarm-sounding function at reversed position; Solo working mode; Ergonomic design; User-friendly interface ; Longevity
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More reliable communication
Reaching ML-STD-810G and IP67 protection grade ; Patented antenna design ; Interoperability; Enhanced voice processing technology

Specifications

General
Frequency Range 320-380MHz; 380-430MHz; 405-475MHz; 806-870MHz
Dimensions(H×W×D) mm 144.8 × 55 × 40.7
Weight 515g(with battery and antenna)
Operating Voltage 7.4V
Battery 1800mAh Li-lon battery
Battery Life (TMO 5/5/90 duty cycle) >19hours
User Interface
Display 1.8inch,160*128pixels,65536colors
Talk Group-TMO 6000
Talk Group-DMO 4000
Telephone book 2000
Inbox 400
General
Frequency Range 320-380MHz; 380-430MHz; 405-475MHz; 806-870MHz
Dimensions(H×W×D) mm 144.8 × 55 × 40.7
Weight 515g(with battery and antenna)
Operating Voltage 7.4V
Battery 1800mAh Li-lon battery
Battery Life (TMO 5/5/90 duty cycle) >19hours
User Interface
Display 1.8inch,160*128pixels,65536colors
Talk Group-TMO 6000
Talk Group-DMO 4000
Telephone book 2000
Inbox 400

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