Motorola DGP8550e Walkie Talkie

Motorola DGP8550e Walkie Talkie Motorola DGP8550e UHF VHF Digital Two Way Radio The Motorola DGP8550e is a professional two-way police radio. Whether you’re commanding patrols, protecting critical infrastructure, or managing supply chains across the continent, this Motorola DMR radio translates into precise, data-rich connectivity, ensuring personnel safety, smooth operations, and effective budget control. Main Features Durable Reliability IP68 protection rating (2 meters immersion for 2 hours) and MIL-STD 810G compliant salt spray, dust, shock, and vibration testing mean the Motorola DGP8550e maintains its communication capabilities even after drops, immersion in water, or desert storms. Featuring a chemically resistant casing and rigorous HazLoc TIA-4950 certification, it operates safely even in hazardous environments such as oil refineries, grain silos, or explosives handling facilities. Safety First, Always A simple press of the orange emergency button triggers a transmission interruption, clears the channel, and activates the microphone, ensuring the control room can hear everything immediately. A built-in triaxial accelerometer provides a fall alarm and automatically sends GPS coordinates and a distress signal if the user remains stationary. Single-person work timer, radio disable/enable function, and remote monitoring capabilities make the Motorola DGP8550e your reliable personal guardian, protecting your safety when unattended. Clarity and Penetration Through Noisy Environments A 3-watt front speaker and a redesigned Class D amplifier deliver 50% more volume than the previous generation, while SINC adaptive noise cancellation eliminates up to 25 dB of grinder, engine, and crowd noise. Intelligent Audio measures ambient noise 1000 times per second and automatically adjusts microphone gain to ensure your voice (not an alarm) reaches the dispatch center accurately. Optional text-to-speech announcements allow staff to broadcast channel aliases, battery levels, and emergency statuses without distraction. All-Day Power Choose from a slim 1650 mAh battery (16 hours of battery life), a high-capacity 2250 mAh battery (22 hours of battery life), or an ultra-high-capacity 3000 mAh lithium-ion battery (up to 29 hours of battery life on a single charge, an industry-leading figure), enough to power three consecutive shifts. The IMPRES Smart Charger automatically adjusts each battery pack, extending cycle life by up to 30% and eliminating downtime caused by the”memory effect.” Smart Interface Featuring a large 5-line color display with day/night mode, it clearly displays caller ID, work orders, SMS messages, and telemetry data, even when wearing gloves. A full-size 17-key backlit keypad with five programmable buttons provides one-touch access to frequently used functions: emergency calls, scanning, zone switching, Bluetooth on/off, or custom applications. Scalable Architecture Supports analog, digital standard, IP Site Connect, Capacity Plus (single-site or multi-site), or the new Capacity Max trunking system—protecting your investment as your network grows. 1000 channel capacity across 64 zones enables a single fleet to simultaneously serve city police, fire, ambulance, and public works departments without interference. Other functions Emergency Button Bluetooth Wi-Fi Enable/Disable GPS Text Messaging Work Order Ticketing Voice Announcement Scan On/Off Monitor Keypad Lock Noise-Cancellation DGP8550e Accessories Antenna(440-490 MHz /403-450 MHz/403-527 MHz /136-155 MHz) Battery(1600mAh/2450mAh/2350mAh FM/3000mAh) Charger Power adapter Dust cover Back Clip Manual Specifications General Band VHF 350 UHF 800 Frequency 136-174 MHz 350-400 MHz 403-527 MHz 806-825 MHz 851-870 MHz High Power 5 W 4 W 4 W 2.5 W Low Power 1 W 1 W 1 W 1 W Channel Spacing 12.5 / 20 / 25 kHz Channel Capacity 1000 Dimensions H×W×D (radio slim battery) 130 × 55 × 36 mm (5.1 × 2.2 × 1.4 in) Weight (radio slim battery) 315 g (11 oz) Dimensions H×W×D (radio high-cap battery) 130 × 55 × 41 mm (5.1 × 2.2 × 1.6 in) Weight (radio high-cap battery) 347 g (12 oz) Power Supply 7.5 V nominal Battery Life (Digital / Analog) Slim 1650 mAh 16 h / 12 h 15.5 h / 11.5 h 15.5 h / 12 h High-cap 2250 mAh 22 h / 16.5 h 21 h / 16 h 21 h / 17.5 h High-cap LV 3000 mAh 29 h / 22 h 28 h / 21.5 h 28 h / 23 h Receiver Analog Sensitivity (12 dB SINAD) 0.16 μV 0.22 μV Digital Sensitivity (5 % BER) 0.14 μV 0.19 μV Frequency Stability ±0.5 ppm Intermodulation (TIA603D) 70 dB Adjacent Channel Selectivity (TIA603A)-1T 60 dB @12.5 kHz / 70 dB @25 kHz Adjacent Channel Selectivity (TIA603D)-2T 45 dB @12.5 kHz / 70 dB @25 kHz Spurious Rejection (TIA603D) 70 dB Hum and Noise -40 dB @12.5 kHz / -45 dB @25 kHz Conducted Spurious Emissions (TIA603D) -57 dBm Transmitter Conducted Spurious Emissions 136-174 MHz 403-527 MHz Hum and Noise -40 dB @12.5 kHz / -45 dB @25 kHz Conducted/Radiated Emission (TIA603D) -36 dBm <1 GHz / -30 dBm >1 GHz Adjacent Channel Power 60 dB @12.5 kHz / 70 dB @25 kHz 4FSK Digital Modulation 12.5 kHz Data: 7K60F1D / 7K60FXD 12.5 kHz Voice: 7K60F1E / 7K60FXE Combined: 7K60F1W Digital Protocol ETSI TS 102 361-1, -2, -3 Environmental Operating Temperature -30 °C ~ 60 °C Storage Temperature -40 °C ~ 85 °C Electrostatic Discharge IEC 61000-4-2 (level 3) Thermal Shock Per MIL-STD table Dust & Water Intrusion IEC 60529 – IP68, 2 m for 2 hrs Humidity Per MIL-STD table Packaging Test MIL-STD 810D and E Salt Fog Per MIL-STD table Audio Digital Vocoder Type AMBE 2™ Audio Response TIA603D Rated Audio 0.5 W Audio Distortion at Rated Audio 3 %