Motorola MotoTRBO DP4401 ATEX UHF Two-Way Handheld Radio

Further details of Motorola MotoTRBO DP4401 ATEX UHF Two-Way Handheld Radio

• Certified to the ATEX Protection: Gas rating: Class II 2G Ex ib IIC T4 Gb; Dust rating: Class II 2D Ex ib IIIC T130 °C Db; Mining rating: Class I M2 Ex ib I Mb
• The operating time reaches up to 16 hours in analogue mode and 19 hours in digital with the supplied NNTN8359 2075mAh NiMH battery. (Tx: 5%; Rx:5%; Stand by:90%)
• The DP4401 / DP 4801 series radio meets IP67 dust-tight and water resistant standard (immersion up to 1 m for 30 minutes) and MIL-STD 810 D, E, F and G requirements
• Easy to use due to the three main control buttons only. Large, textured push-to-talk button, chunky rotary channel and volume knobs.
• The tricolour LED lamp provides feedback for the user about the operation. (starting transmission, channel selection, etc.)
• Additional 3 programmable function buttons can be set to give immediate access to the most often used features making communication even simplier.
• Maximum 32 channels can be programmed in the radio.
• Simple, quick call modes: individual, group and all call
• Sophisticated Emergency Calls help ensure employee safety
• PTT ID helps improve communications efficiency and system discipline
• Remote monitor features help ensure employee safety and enable fast assessment of remote user status
• Privacy features. The radio can be programmed to require password prior to read out of the program
• User defined or automatic analogue / digital mode
• Elegant channel scanning schemes help ensure calls are received first time every time
• Integrated VOX function for hands-free operation which can be set by predefined programmable button
• Transmit interrupt
• When the Lone Worker function is turned ON, and no operation is performed for the specified time period*, the transceiver enters the emergency mode, and then the countdown for the emergency call transmission starts. After the specified time period* has passed, an emergency call is automatically transmitted once, or repeatedly*. (*Depending on the presetting.)
• Option board capability
• Limited RF output power (1 W) due to ATEX regulation
• Intelligent Audio allowing the radio volume to automatically adjust to compensate for background noise.
• Main features of analogue mode: CTCSS, SEL5, Time out timer (TOT), PL/DPL squelch, channel monitoring, channel spacing: 12.5/25Khz
• Automatic energy saving function
• 500mW audio output power
• Digitally controlled volume control. (The radio doesn't crunch even when the volume potmeter is worn-out.)
• Light and sound indication in case of low battery level
• Electronic serial number
• RF port and IP connection via accessory connector with USB cable
• Enhanced data transmission capability
• With the integrated GPS receiver the radio can transmit position data which can be processed and visualised with a suitable software
• The man down function allows special emergency call. When the transceiver has been left in a horizontal position for the specified time period, the transceiver enters the emergency mode, and then the countdown starts. After the specified time period has passed, an emergency call is automatically transmitted once, or repeatedly.
• Direct Mode (Including Dual Capacity Direct Mode) / Repeater Mode
• IP Site Connect, Capacity Plus (Single Site Trunking) and Linked Capacity Plus (Multi Site Trunking) features
• Digital phone patch capability