Entel DT985FF ATEX IIC Rated MED Approved Fire-Fighting Radio
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.Entel DT985FF Fire-Fighting Radio Key Features:
- ATEX II 2G Ex ib IIC T4 Gb
- 99 channels, 1 zone
- 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
TECHNICAL DETAILS
MODEL | Entel DT985FF |
General | |
Frequency range | UHF 450 - 470 MHz |
Channels | Marine UHF |
Battery | CNB950EV2 1800mAh Lithium-Ion |
Overall dimensions (HxWxD) | 138mm x 60mm x 38mm |
Frequency stability | ± 0.5ppm |
Operating voltage | 7.4v |
Programmable buttons | 5 |
Channel spacing | 12.5/25KHz |
Battery endurance (5/5/90 - analog mode) | 14 hours |
Battery endurance (5/5/90 - DMR Mode) | 18.5 hours |
Transmitter | |
Output power | 1 Watt |
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 IIC T4 Gb |
Operating temperature | -20°C to +55°C |
Storage temperature | -40°C to +85°C |
Thermal shock, humidity, shock & viberation, packing test, drop test | MIL-STD-810 C/D/E/F/G |
Dust & liquid ingress | IP68 (2m 4h submersible) |
