The MED-approved industrial grade DTEx Fire Fighter Series meets the latest standard implementation regulation MED/5.20 and European ATEX directive. Built without compromise, this portable delivers outstanding loud and clear audio. The ultra-tactile buttons and high torque controls allow the DTEx to be operated even with gloved hands, and the high-contrast OLED display is easy to read in low-light conditions.
The DTEx Fire Fighter Series sets the benchmark for next-generation MED-compliant firefighter radios with a market-leading IP68 submersible rating (2 meters 4 hours). You can depend on the DTEx to cope with everyday use in extreme and hostile environments.
We have a comprehensive selection of certified and approved audio accessories for the DTEx Fire Fighter Series, ensuring fire teams receive consistently reliable and intelligible communications. Our bone conductive throat and skull microphones perform outstandingly in high ambient noise environments and have become the industry standard for onboard firefighter teams.
» Analogue only
» All Marine VHF channels (INT, USA, CAN, including new 4-digit channels)
» Display marine channel number & channel name
» IP68 Submersible (2m, 4 hours)
» Compliant to MILSTD construction 810C/D/E/F
» Exceptionally loud & best clarity audio - in class
» Salt Water anti-corrosion chassis coating
» 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
» Memory Scan
» Programmable switch on logo
» Drag and drop programmer, can be done onboard
Channels - The DT944FF VHF Marine can operate in either USA/INT/CAN modes or a simple custom channel line-up, for example; 6,16,15,17,69,72
Environmental protection to IP68 (2 Meters for 4 hours) - The DT944FF offers the highest submersibility rating of any manufacturer. This protects against corrosion, withstanding total immersion in water to a depth of 2 meters for 4 hours to protect against the likely hazards encountered in extremely wet environments.
Robust accessory socket – DT944FF accessory socket has been specifically designed so that when an accessory is secured to the portable, the connection can withstand any amount of punishment; from dropping to careless misuse. The rugged, multi-pin interface and Micro-USB socket are both submersible and gold-plated to minimize any risk of damage and protect against corrosion. To ensure the integrity of IS protection levels any accessory connected to the handset automatically undergoes a validation process to safeguard against non-compliant accessories being used. All DT944FF accessories incorporate a robust locking connector to further safeguard the safety of the user.
High contrast white on black OLED display – the DT944FF model benefits from a high contrast white on black OLED display that delivers superior readability in varying light conditions adding to the DT944FF’s intuitive user interface.
Li-ion battery technology & improved talk time – DT944FF radios are supplied with the latest intelligent Lithium-ion battery technology as standard. One key advantage of Lithium-ion battery technology is the way it eliminates ‘memory effect’, meaning that there is no need to fully discharge your battery before recharging. As a result of this, you are assured of a full charge each and every time you take your Entel battery from its charger.
Superior Audio - DT944FF portables deliver loud & crisp audio no matter what environment you are in. All of the DT944FF's range of accessories incorporate a robust locking plug and high-grade cable and benefit from Entel’s proprietary “Smart Speech Tailoring” technology. This automatically detects the type of accessory connected and optimizes the audio accordingly to deliver the very best performance.
Simple on-board reprogramming app - With our free, unique and simple to use PC app, you can easily re-program a DT944FF radios whilst still onboard. The user friendly app makes it easy to drag and drop a new programming file from an email to your DT944FF radio(s). This is a simple and seamless process that can be carried out by non-technical personnel.
Keylock - To avoid accidental operation, your radio's keys & controls can be locked.
Memory scan – enables the radios user to create / change their own channel scan list.
Audio Accessories & BA Support - Entel also offer an extensive range of accessories including Draegor BA, most popular for Fire Fighters is the CXR bone conductive throat and skull microphones which eliminate ambient noise, further enhanced by DT944FF’s speech tailoring technology delivering intelligible communications first time, every time
ATEX IIC T4 Approved - The DT944FF ATEX certified portables meet IIC T4 - the most stringent ATEX ratings as per EU directive 2014/34/EU.
| Specification | Details |
|---|---|
| Frequency Range | VHF 156-163MHz |
| Channels | Marine INT/USA & CAN inc. new 4-digit CH |
| Channel Spacing (Analogue) | 12.5KHz & 25KHz |
| Battery | CNB950EV2 1800mAh Lithium-ion |
| Overall Dimensions (HxWxD) | 138mm x 60mm x 38mm |
| Frequency Stability | ±0.5ppm |
| Operating Voltage | 7.4V |
| Programmable Buttons | 3 |
| Battery Endurance (5/5/90 - Analog Mode) | 16 hours |
| Battery Care Information | Visit entel.co.uk/battery_care |
| Transmitter | |
| Output Power | 1 Watt |
| Modulation Limiting | ±2.5KHz / ±5.0KHz |
| FM Hum and Noise | >-40dB / >-45dB |
| Unwanted Emissions | <2nW up to 1GHz, <20nW from 1GHz to 2GHz |
| Adjacent Channel Power | >60 dBc / >70dBc |
| Audio Response (FM) | 300Hz to 3KHz -6dB/Octave |
| Audio Distortion | <5% |
| FM Modulation | 16K0F3E |
| Receiver | |
| Analogue Sensitivity | -120dBm (0.2uV) for 12dB SINAD |
| Intermodulation Response Rejection | >68dB |
| Adjacent Channel Selectivity | >60dB / >70dB |
| Spurious Response Rejection | >70dB |
| Audio Output Power | 1 Watt |
| Audio Distortion | 5% |
| Hum and Noise | >-40dB / >-45dB |
| Audio Response | 300Hz to 3KHz -6dB/Octave |
| Conducted Spurious Emission | <2nW up to 1GHz, <20nW from 1GHz to 2GHz |
| Environmental | |
| Ex Protection | ATEX II 2G Ex ib IIC T4 Gb |
| Operating Temperature | -20°C to +40°C |
| Storage Temperature | -40°C to +85°C |
| Dust & Liquid Ingress | IP68 (2m 4h Submersible) |
| Thermal Shock, Humidity, Shock & Vibration, Packing Test, Drop Test | Compliant MIL-STD-810 C/D/E/F |
| Dust & Liquid Ingress | IP68 (2m 4h Submersible) |
» Li-ion battery pack
» Drop in charger
» Spring loaded belt clip
» High efficiency antenna
» Quick start user guide
Bone conductive skull microphone
Bone conductive throat microphone
1800mAh rechargeable Lithium-Ion battery pack
Rugged submersible remote speaker microphone
Single pod trickle charger, specify 2-pin or 3-pin plug
SAVOX C-C550 Remote Speaker Microphone, approved for use with DT800 and DT900 Series ATEX radios
Double ear-cup ear defender headset with headband, c/w PTT-E/DT9
Double ear-cup ear defender headset with hardhat fixings, c/w PTT-E/DT9
Single ear-cup ear defender headset with hardhat fixings, c/w PTT-E/DT9
Heavy duty leather case and strap with belt loop for the DTEx series hand portable radio
Six pod intelligent rapid charger, 110-240V. Specify 2-pin or 3-pin plug
Earpiece microphone & PTT
Listen only earpiece - Not currently available
Spare heavy duty waterproof push-to-talk for CHP accessories.
Spare heavy duty waterproof push-to-talk for CXR accessories
Single pod rapid charger, 110-240v, specify 2-pin or 3-pin plug
VHF 156MHz antenna
Customer Services are well focused and delivered with single point mission to serve diligently.
