DP 990 / DP 995 DMR PORTABLE RADIO

The DP990/DP995 DMR Portable Radio stands out with its ergonomic design and all-encompassing digital capabilities, significantly boosting management efficiency and emergency responsiveness. Secure communication is guaranteed through advanced encryption, and dual analog-digital mode compatibility ensures flexible operations. Perfect for industries demanding resilience and reliability, the DP990/DP995 is a versatile communication solution for maintaining seamless connectivity and operational efficiency in challenging conditions.


User Manual

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Brochure

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Feature

1.8” Graphic Dot-matrix True Color Display
The large-sized, full color, 5-line display enables access to desired information easily even under bright sunlight.

Rugged & Reliable
Designed to meet IP68 standards and MIL-STD-810 C/D/E/F/G, the DP 990 Portable Radio can be used in harsh environments, ensuring reliability and durability.

Battery Life
The DP 990 / DP 995 DMR comes with a 2000mAh battery in the standard package, offering up to 40% longer operation in digital mode compared to analog. An optional 2500mAh high capacity battery is also available.

Extended Development Port
The DP 990 Portable Radio includes an extended development port with an optional board interface for third-party development of additional functions, such as recording and encryption, without disassembling the radio.

Transmit Interrupt
This feature allows users to interrupt another radio call to deliver critical communication exactly when and where it’s needed.

Integrated Bluetooth (Optional)
The DP 990 Portable Radio includes built-in Bluetooth, enabling communication through a Bluetooth earpiece and immediate wireless data sharing between devices.

GPS Localization (Optional)
Integrated GPS in the DP 990 / DP 995 DMR facilitates real-time tracking of mobile teams, enhancing operational efficiency.

Versatile Voice Calls
The enhanced digital voice call feature of the DP 990 Portable Radio ensures effective call management and communication privacy among team members.

Secure Communication
With basic and enhanced encryption capabilities, including ARC4, DES, and 256-bit AES encryption, the DP 990 Portable Radio ensures secure voice and data communications.

Rich Signaling
Supporting multiple advanced analog signalings like MDC1200, DTMF, 2-Tone, and 5-Tone, the DP 990 / DP 995 DMR provides higher expansion capacity in current communication systems.

Migrate at Your Own Pace
The DP 990 Portable Radio operates in both analog and digital modes, allowing businesses to maintain their current systems while gradually transitioning to digital.

Vibration
A vibration alert on the DP 990 Portable Radio notifies users of messages and calls in noisy environments.

Versatile Data & Emergency Services
Offering rich data services and functions like Text Message, Scan, Emergency, Man Down, VOX, and Lone Worker, the DP 990 / DP 995 DMR caters to varied communication needs.

Dual-slot Pseudo Trunk
This feature of the DP 990 Portable Radio improves frequency efficiency by allocating a free slot to a member, aiding timely communication in emergencies.

Roaming
Automatic roaming allows the DP 990 / DP 995 DMR to be used freely among all sites of an IP Multi-Site Connect system.

DMR Tier3 and MPT Working Mode (Optional)
The DP 990 Portable Radio supports DMR Tier3 and MPT1327 working modes, enhancing flexibility with licensed software.

Single Frequency Repeater Mode (Optional)
Supporting single-frequency repeater mode in digital, the DP 990 Portable Radio significantly saves frequency resources and extends communication range in DMO mode.

What Are Portable Radios?

Portable radios are compact communication devices that allow users to send and receive voice messages over designated frequency bands. These handheld units are designed for easy mobility, enabling clear and instant communication in diverse environments. With their lightweight design, portable radios are perfect for on-the-go use, making them indispensable in settings where reliable communication is crucial. 

Portable radios are widely used across industries such as public safety, construction, and event management, supporting efficient and effective communication.

Applications of Portable Radios

Portable radios have a wide array of applications across numerous industries, thanks to their reliability and versatility. 

  • In public safety: they are crucial for ensuring seamless communication among first responders during emergencies, enhancing coordination and response times. 
  • In construction: portable radios facilitate constant communication among teams, improving safety and efficiency on job sites. 
  • Event management: professionals use them to coordinate staff and ensure smooth operations. 

Additionally, portable radios are employed in sectors like hospitality, security, and transportation, where maintaining open lines of communication is essential for operational success. Their adaptability makes them valuable tools in any setting requiring effective communication.

Specification

GENERAL

Frequency Range 136~174MHz, 400~480MHz
Channel Capacity DP990: 1024, DP995: 32
Zone Capacity 248
Zone Capacity 248
Channel Spacing 12.5KHz/20KHz/25KHz
Operating Voltage 7.4V DC±20%
Battery 2000mAh Li-ion (standard) ,2500mAh Li-ion(optional)
Dimension(with battery and wihout antenna) 132mmx56.5mmx38mm
Weight(with battery and antenna) ≤371g

TRANSMITTER

Frequency Stability ±0.5 ppm
Power Output  1W/4W(UHF), 1W/5W(VHF)
Modulation Limiting  ±2.5KHz@12.5KHz, ±4.0KHz@20KHz, ±5.0KHz@25KHz
FM Hum and Noise  40dB@12.5KHz, 45dB@20/25KHz
Conducted/Radiated Emission -36dBm@<1GHz, -30dBm@>1GHz
Adjacent Channel Power 60dB@12.5KHz, 70dB@20/25KHz
Audio Response +1~-3dB
Audio Distortion ≤3%
4FSK Digital Modulation 12.5KHz Data:7K60F1D&7K60FXD, 12.5KHz Voice:7K60F1E&7K60FXD
Combination of 12.5KHz Voice and Data:7K60F1W
FM Modulation 12.5KHz:11K0F3E, 25KHz:16K0F3E
Digital Protocal ETSI TS 102 361-1, -2, -3, -4
Digital Vocoder Type AMBE+2TM

RECEIVER

Frequency Stability ±0.5ppm
Analog Sensitivity 0.22uV(12dB SINAD)
Digital Sensitivity 0.22uV/BER5%
Intermodulation TIA603C:70dB ETSI:65dB
Adjacent Channel Selectivity ETSI:60dB@12.5KHz, 70dB@20/25KHz,
Spurious Response Rejection TIA603C:70dB ETSI:70dB
Rated Audio Power 0.5W
Rated Audio Distortion ≤3%(typical)
Hum and Noise 40dB@12.5KHz, 45dB@20/25KHz
Audio Response +1~-3dB
Conducted Spurious Emission -57dBm@<1GHz, -47dBm@1GHz

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature -30℃~+60℃
Storage Temperature -40℃~+85℃
Thermal Shock MIL-STD-810 C/D/E/F/G
Humidity MIL-STD-810 C/D/E/F/G
ESD IEC 61000-4-2
Dustproof & Waterproof IP68

Accessory

AC Adapter

Single Battery Charger

Multi Battery Charger

Battery

Standard
High Capacity

Belt Clip

Antenna