£278.10 Ex VAT £333.72 Inc VAT
Please note: The Motorola DM4401 has been discontinued and replaced by the advanced Motorola DM4600 Series radios
Versatile and powerful, MOTOTRBO combines the best of two-way radio functionality with the latest digital technology. DM4000 Series radios integrate voice and data seamlessly, offer enhanced features that are easy to use, and deliver operations-critical advantages like integrated Bluetooth® and Intelligent Audio.
The DM4000 Series can remaster your workplace and the way people collaborate to help you achieve even greater efficiency.
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Programming Included
Hassle-free setup, ready to go.
Motorola DM4401: Advanced Mobile Radio for Clear and Reliable Communication
The Motorola DM4401 is a high-performance digital mobile radio designed for clear, reliable communication in demanding work environments. Whether your team operates in transportation, public safety, utilities, or construction, the Motorola DM4401 delivers features that keep everyone connected and informed, no matter where they are.
Intelligent Audio and Noise Suppression
A standout feature of the DM4401 is its Intelligent Audio capability. This smart technology automatically adjusts volume based on ambient noise levels. As a result, users won’t miss important calls, whether they are on a noisy construction site or in a quiet office. Additionally, the DM4401 reduces background noise, filtering out distractions such as traffic, machinery, and engine sounds for clearer conversations.
Bluetooth Connectivity and IMPRES™ Audio Accessories
The DM4401 includes built-in Bluetooth technology, enabling users to connect wireless headsets and accessories for hands-free communication. This flexibility helps workers move freely without worrying about cables. Moreover, IMPRES audio accessories improve voice clarity and noise cancellation, delivering smarter audio in the toughest conditions.
Key Features of the Motorola DM4401
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GPS-enabled for real-time location tracking
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Supports 32 channels for flexible communication groups
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Large, easy-to-use volume and channel controls
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Powerful 3-watt loudspeaker ensures clear sound
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Four programmable buttons, including an emergency alert option
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Rugged connectors built for tough environments
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Privacy options for secure voice communication
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VOX capability for hands-free operation
Technical Specification
| Brands | Motorola |
| Product visibility | outofstock |
| Battery Upgrades | No |
| Types of Radio | In-Vehicle |
| Frequency Ranges | VHF: 136-174 MHz UHF 1: 403-470 MHz |
| Channel Capacities | 32 |
| Channel Spacings | 12.5, 20, 25 kHz |
| Operating Voltages | 12 V |
| Types of Battery | 1140mAh Li-ion Battery |
| Battery Life (Digital) | 13 Hours |
| Battery Life (Analogue) | 10 hr |
| Frequency Stability | ± 0.5 ppm |
| Weight of Radio (includes battery and antenna) | 1.8 kg |
| American Military Standards | MIL-STD 810C, D, E, F and G |
| Dust & Water Instrusions | IP54 |
| Humidity | MIL-STD 810C, D, E, F and G |
| Shock & Vibration | MIL-STD 810C, D, E, F and G |
| Businesses | Yes |
| Ip Ratings | IP54 |
| Displays | Half Key Pad |
| Sizes | Regular |
| Batteries | Li-Ion |
| Encryptions | Basic |
| Radio Models | DP4401 |
| Dimensions | 53.3 x 175.3 x 205.7 mm |
| Features | Voice Annunciation, Bluetooth, GPS |
| Chargers | Single |
| Carry Solutions | Belt Clips |
| RX Selectivity | VHF: 50 dB @ 12.5 kHz 80 dB @ 25 kHz UHF 1: 50 dB @ 12.5 kHz 75 dB @ 25 kHz |
| RX Intermodulations | VHF: 78 dB UHF 1: 75 dB |
| TX Audio Responses | TIA603D |
| Programming | Cables |
| Installation Mounting | Cable |
| Esd | IEC 61000-4-2 Level 3 |
| Rx Spurious | VHF: 80 dB UHF 1: 75dB |
| Tx Digital Protocols | ETSI TS 102 361-1, -2, -3 |
| Tx Digital Vocoder Types | AMBE+2™ |
| Adjacent Channel Power | 60dB (12.5 kHz)70dB (202 / 25 kHz) |
| Radio Series | DM4000 |
| Tff cold | <1 minute |
| Ttff Hot Start | <10 seconds |
| Horizontal Accuracy | < 5 metres |
| Tx Audio Disstortion | ≤ 3 % |
| Rx Hum and Noise | 40 dB @ 12.5 kHz 45 dB @ 25 kHz |
| Rx Audio Responses | TIA603D |
| Operating Temperatures | - 30 °C to + 60 °C |
| Storage Temperatures | - 40 °C to + 85 °C |
| Conducted Radiated Emissions | -36 dBm < 1GHz -30 dBm > 1GHz |
| Analogue Sensitivity | 0.3uV |
| Fsk Digtial Modulation | 12.5 kHz Data: 7K60F1D and 7K60FXD,12.5 kHz Voice: 7K60F1E and 7K60FXE,Combination of 12.5 kHz Voice and Data: 7K60F1W |
| Rx Rated Audio Power Outputs | 3 W (internal speaker)7.5 W (external 8 ohm speaker)13 W (external 4 ohm speaker) |
| Rx Radio Audio Distortions | ≤3% |
| Rx Digital Sensitivity | 5% BER : 0.3uV |
| Licenced | Digital |
| Atex | No |
| Rx Conducted Spurious Emissions | < - 57 dBm |
| Product Statuses | Enquiry Only |
| Licence Free | Business, Digital |
| Product Stock Status | Discontinued |
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