Description
The rugged DTEx Series delivers exceptionally loud audio coupled with outstanding audio clarity, plus the ergonomic controls are specifically designed for gloved hand use.
By combining the latest DMR digital technology and highest ATEX gas group ratings, the DTEx series delivers best in class range, safety and reliability. Exceeding MIL-STD-810 and a market leading IP68 rating (2-meters 4-hours) the fully submersible DTEx can be depended on to withstand the most extreme and hostile of environments.
– Commercial grade construction
– Digital and analogue modes
– Outstanding range and performance
– Crystal clear audio
– High contrast white on black OLED
– Simple end user programming app
– Extensive range of approved accessories
TECHNICAL DATA
Marking:
II 2G Ex ib IIA T4 Gb | II 2G Ex ib IIC T4 Gb (depending on the model)
Certificate: EU-Type Examination Certificate
Operating Temperature: -20°C to +55°C
Storage Temperature: -40°C to +85°C
Ingress protection: IP68 (2m 4h Submersible)
Channels: 16 (non-display) / 256 (display)
Number of Zones: 8 (display)
Analogue Channel Spacing: 12.5/20/25KHz
Digital Channel Spacings: 12.5KHz
Battery: 1800mAh Lithium-Ion
Weight: 435g
Dimensions: 138 x 60 x 38 mm
Frequency Stability: ± 1.5ppm
Operating Voltage: 7.4v
Programmable Buttons: 3 (non-display) / 5 (display)
Battery Endurance (5/5/90 Duty Cycle @ 1W):
Analogue 14.5 hours
Digital 18.5 hours