The industrial grade DTEx Fire Fighter Series is designed and approved to meet the latest MED standard implementation regulation MED/5.20 and European ATEX directive.

The ultra durable fire-red coloured DTEx Series sets the benchmark for next-generation MED compliant Firefighter radios. Standard features include high visibility OLED display, high torque ergonomic controls designed for gloved-hand use, and industry-leading IP68 2m 4 hours submersible rating, to provide 100% reliability and usability even in the most extreme conditions.

As standard the DT Series portable is supplied with:

Li-Ion battery pack
Rapid Charger
Belt Clip
High Efficiency Antenna
Quick Start User Guide

ATEX IIB T4 Approved - The DT844FF ATEX certified portables meet IIB T4 - the most stringent ATEX ratings as per EU directive 94/9/EC.

General
Frequency Range VHF 156 - 163.275MHz
Channels Marine INT/USA & Canadian
Battery CNB950EV2 1800mAh Lithium-Ion
Overall Dimensions (HxWxD) 138mm x 60mm x 38mm
Frequency Stability ± 0.5ppm
Operating Voltage 7.4v
Programmable Buttons 3
Channel Spacing Analogue 12.5 & 25 KHz
Battery Endurance (5/5/90 - Analog Mode) 12 hours
Battery Endurance (5/5/90 - DMR Mode) n/a
Transmitter
Output Power 3.9 Watts
Modulation Limiting ±2.5kHz @ 12.5kHz
±5.0kHz @ 25kHz
Conducted / Radiated Spurious Emissions Better than -36dBm
Adjacent Channel Power Better than 60dB
Audio Distortion (typical) 3%
Receiver
Sensitivity (typical) -121dBm (0.2uV) for 12dB SINAD
Intermodulation response rejection (ETSI) > 70dB
Adjacent Channel Selectivity (ETSI) > 70dB(12.5KHz) 60dB(25KHz)
Spurious Response Rejection (ETSI) > 70dB
Audio Output Power 1 Watts
Audio Distortion (typical) 3%
Conducted Spurious Emission (ETSI) > - 57dBm
Environmental
Ex Protection ATEX II 2G Ex ib IIB T4 Gb
Operating Temperature -20°C to +55°C
Storage Temperature -40°C to +85°C
Thermal Shock, Humidity, Shock & Vibration, Packing Test, Drop Test MIL-STD-810 C/D/E/F/G
Dust & Liquid Ingress IP68 (2m 4h Submersible)

KEY FEATURES

All INT, USA & CAN channels
IP68 Submersible (2m, 4 hours)
MILSTD construction 810C/D/E/F/G
High capacity Li-Ion battery
Exceptionally loud & best clarity audio - in class
Display channel number & frequency
Programmable buttons
Gold plated accessory connector
Locking accessory connector
Accessory audio tailoring optimises audio for each accessory
Easy to read, high contract white on black OLED display
Drag and drop end user programmer, no need to visit site