Motorola DP4801EX ATEX Walkie Talkie
Main features
Blue Shell, Instant Visual Safety
Bright ATEX-blue housing means security teams can visually confirm only intrinsically-safe atex walkie talkie units enter the red zone, eliminating human-error violations during shift changes.
Color Display, Glove-Friendly UI
A 2-inch full-color LCD with four-way navigation lets firefighters scroll caller ID, man-down alerts and channel lists while wearing bulky gloves—turning motorola radios for firefighters into an ergonomic command console, not another gadget to fumble.
1000-channel & Team Management
Front-panel cloning cable copies 1000-channel codeplugs in under 30 seconds; roll out firmware and encryption keys Team-wide without removing radios from service.
DMR Tier II + Data
Drop the motorola dp4801ex into an existing analogue repeater, then flip to DMR digital—voice, text, GPS and telemetry ride the same channel, cutting forklift downtime and future-proofing every network you design.
IP67 & MIL-STD-810G Armor
Submersible to 1 m for 30 min and drop-tested to 2 m, the atex walkie talkie shrinks site spares and keeps your service, even in desert rigs or coastal chemical plants.
Other Functions
- TX/RX Channel Frequency
- Analogue DMR Mode Switch
- High / Medium / Low RF Power Level
- 12.5 / 20 / 25 kHz Channel Spacing
- CTCSS / DCS / DMR Color Code
- Emergency Button Function (Alert, Call, Remote Monitor)
- Lone-Worker & Man-Down Timer Interval
- Voice Scrambling: 16-bit / 40-bit / 256-bit AES
- VOX Sensitivity Level & Delay
- Scan List, Priority Channel & Resume Timer
- Transmit Interrupt (Voice & Data)
- LED & Backlight Day / Night Mode
- Programmable Side & Front Buttons (5 total)
- Text-Message Quick Templates
- GPS On/Off & Beacon Interval
DP4801EX Accessories
- Battery NNTN8359
- Antenna PMAE4084 / PMAE4085
- Lanyard
- Back Clip
- Charger
- Power adaptor
- Manual
Specification
| Frequency Band | UHF (403–470 MHz) VHF (136–174 MHz) |
| Zone Capacity | 250 |
| Channel Capacity | 1000 |
| Dimensions (H×W×L) w/ Li-ion battery | 138.5 × 56.7 × 39.8 mm |
| Weight w/ Li-ion battery | 482.5 g |
| Power Supply | 7.4 V Nominal |
| FCC Description | UHF B1: ABZ99FT4091 VHF: ABZ99FT3089 |
| Programmable Buttons | 5 |
| IC Description | UHF: 109AB-99FT4091 VHF: 109AB-99FT3089 |
| Gas Rating | ATEX: Class II 2G Ex ib IIC T4 Gb IECEx: Ex ib IIC T4 Gb |
| Dust Rating | ATEX: Class II 2D Ex ib IIIC T130 °C Db IECEx: Ex ib IIIC T130 °C Db |
| Mining Rating | ATEX: Class I M2 Ex ib I Mb IECEx: Ex ib I Mb |
| Ingress Protection (IP) | IP67 |
| Typical battery life IMPRES Li-ion (5/5/90 duty) Analogue Conventional |
16 hrs |
| Typical battery life IMPRES Li-ion (5/5/90 duty) Digital Conventional |
19 hrs |
