Motorola DP4800 Walkie Talkie

Motorola DP4800 Walkie Talkie Motorola DP4800 UHF VHF Digital Two Way Radio The Motorola DP4800 is a professional DMR two-way radio that utilizes advanced TDMA digital technology, offering double the call capacity, superior audio quality, and up to 40% longer battery life compared to analog systems. It is designed for industry users, including integrators in manufacturing, utilities, public safety, and transportation sectors. Main features Advanced Digital Performance with DMR Technology As a flagship Motorola DMR two-way radio, the DP4800 utilizes TDMA digital technology, providing integrated voice and data transmission, doubling call capacity within a single licensed channel, and delivering crystal-clear audio quality. Intelligent Audio, Unparalleled Clarity The DP4800 features Motorola Intelligent Audio technology, automatically adjusting the radio volume based on ambient background noise. In noisy environments, the volume automatically increases to ensure clear audibility; in quiet environments, the volume automatically decreases to avoid disturbing others. Integrated Bluetooth, Wireless Freedom Built-in Bluetooth audio functionality eliminates the need for external adapters, allowing users to easily connect wireless accessories such as headsets and remote speaker microphones. The DP4800 supports simultaneous connection of one Bluetooth audio accessory and one Bluetooth data device, enabling true hands-free operation and real-time data sharing. Rugged and Durable, For Harsh Environments Designed for the most demanding environments, the DP4800 meets IP57 waterproof and dustproof standards, preventing immersion in water. It also meets US military standards 810 C, D, E, F, and G, offering superior shock, vibration, and extreme temperature resistance. This robust construction ensures reliable performance in a variety of harsh environments, making it suitable for both Motorola police radio patrol teams and industrial workers. Extended Coverage and Capacity The DP4800 supports MOTOTRBO’s scalable system architecture, including IP Site Connect for wide-area coverage over the internet and Capacity Plus for single-site relays supporting over 1000 users. Linked Capacity Plus combines the two for high-capacity, wide-area, multi-site relays. This flexibility allows integrators to build communication networks that scale as customer needs grow. Integrated GPS and SMS Functionality Built-in GPS tracks the location of mobile work teams in real time, improving dispatch efficiency and emergency response capabilities. SMS functionality allows for private communication when voice calls are inconvenient and supports Roman, Cyrillic, or Arabic character sets for flexible message input. Enhanced Call Signaling and Privacy Protection The DP4800 supports enhanced call signaling, including transmission interruption functionality for prioritizing critical communications. Basic and enhanced privacy encryption options ensure secure communications, protecting sensitive information from unauthorized interception. User-Friendly Design and Customizable Features A large, full-color five-line display supports day and night modes for easy viewing in various lighting conditions. Customizable voice prompts provide voice confirmation when switching channels and zones, eliminating the need to look at the display. Programmable buttons allow users to quickly access frequently used functions, improving operational efficiency. Long-Lasting Battery Life The DP4800 uses an IMPRES high-capacity lithium-ion battery, providing up to 17.3 hours of digital communication time on a single charge, ensuring reliable communication during long shifts. IMPRES battery technology optimizes charging cycles, extending battery life and reducing total cost of ownership. Other functions Power Level (High/Low) Channel Spacing (12.5/20/25 kHz) Squelch Level (Tight/Normal) Repeater/Talkaround Mode Scan Lists (Normal/Priority/Dual Priority/Nuisance Channel Delete) Privacy (Basic/Enhanced/AES 256-bit Encryption) Transmit Interrupt Emergency Alarm and Emergency Button Programming VOX (Voice Operated Transmission) Voice Announcement (On/Off) Bluetooth Settings (Audio/Data) GPS On/Off Text Messaging Accessories Antenna(136-155 MHz/152-174 MHz/ 403-527 MHz) Battery(2450 mAh/2450 mAh IMPRES/ Explosion-Proof Battery ) Charger Power adapter Dust cover Back Clip User Manual Specifications General VHF UHF Channel Capacity 1000 Frequency 136-174 MHz 403-527 MHz NiMH (1400mAh) battery (HxWxL) 130.3 x 55.2 x 38.7 mm (5.13 x 2.17 x 1.52 inch) Weight 425.5 g (15.01 oz) IMPRES Li-ion Slim (1600mAh) battery (HxWxL) 130.3 x 55.2 x 35.8 mm (5.13 x 2.17 x 1.41 inch) Weight 335.5 g (11.83 oz) IMPRES Hi-Cap Li-ion (2250 mAh) battery (HxWxL) 130.3 x 55.2 x 41.1 mm (5.13 x 2.17 x 1.62 inch) Weight 355.5 g (12.54 oz) IMPRES Hi-Cap Li-ion FM (2350 mAh) battery (HxWxL) 130.3 x 55.2 x 41.1 mm (5.13 x 2.17 x 1.62 inch) Weight 365.5 g (12.89 oz) Power Supply 7.5V (Nominal) Operating Temperature -30°~ 60° C Battery Average Battery Life 5/5/90 duty cycle with carrier squelch and transmitter in high power NiMH (1400mAh) battery Analog: 6.7 hrs/ Digital: 9.8 hrs IMPRES Li-ion Slim (1600mAh) battery Analog: 7.7 hrs/ Digital: 11.3 hrs IMPRES Hi-Cap Li-ion (2250 mAh) battery Analog: 11.1 hrs/ Digital: 16.2 hrs IMPRES Hi-Cap Li-ion FM (2350 mAh) battery Analog: 11.9 hrs/ Digital: 17.3 hrs Receiver VHF UHF Frequencies 136-174 MHz 403-527 MHz Channel Spacing 12.5 / 20 / 25 kHz Frequency Stability ± 0.5 ppm Analog Sensitivity (12dB SINAD) 0.3uV , 0.22uV (typical) Digital Sensitivity 0.25 uV (0.19 uV typical) Intermodulation (TIA603D) 70 dB Adjacent Channel Selectivity (TIA603A)-1T 60dB @ 12.5kHz / 70dB @ 20/25 kHz Adjacent Channel Selectivity (TIA603D)-2T 45dB @ 12.5kHz / 70dB @ 20/25 kHz Spurious Rejection (TIA603D) 70 dB Rated Audio 0.5 W Audio Distortion @ Rated Audio 5% (3% typical) Hum and Noise -40 dB @ 12.5 kHz / -45 dB @ 20/25 kHz Audio Response TIA603D Conducted Spurious Emissions (TIA603D) -57 dBm Transmitter VHF UHF Frequencies 136-174 MHz 403-527 MHz Channel Spacing 12.5 / 20 / 25 kHz Frequency Stability ± 0.5 ppm Low Power Output 1 W 1 W High Power Output 5W 4W Modulation Limiting ± 2.5 kHz @ 12.5 kHz ± 4.0kHz @ 20 kHz ± 5.0 kHz @ 25 kHz FM Hum and Noise -40 dB @ 12.5 kHz -45 dB@ 20/25 kHz Conducted / Radiated Emission -36 dBm < 1 GHz -30 dBm > 1 GHz Adjacent Channel Power 60 dB @ 12.5 kHz 70 dB @ 20/25 kHz Audio Response TIA603D Audio Distortion 3% 4FSK Digital Modulation 12.5 kHz Data: 7K60F1D and 7K60FXD 12.5 kHz Voice: 7K60F1E and 7K60FXE Combination of 12.5 kHz Voice and Data: 7K60F1W Digital Vocoder Type AMBE 2™ Digital Protocol ETSI TS 102 361-1, -2, -3 Environmental Specifications Operating Temperature -30℃ ~ 60℃ Storage Temperature -40℃ ~ 85℃ Thermal Shock Per MIL-STD Humidity Per MIL-STD ESD IEC 61000-4-2（level 3） Dust & Water Intrusion IEC60529 – IP57