As one of professional manufacturers, Lisheng would like to provide you high quality Dmr Handheld Radio. And we will offer you the best after-sale service and timely delivery. Introducing the latest in handheld radio technology: DMR Handheld Radios. This cutting-edge device is designed to provide reliable, secure communications in demanding environments. Whether you're in the field, on a construction site, or coordinating with a team at an event, DMR handheld radios provide the functionality and reliability you need.
Being a proficient manufacturer, Lisheng aims to offer you top-notch Dmr Handheld Radio. We promise to provide you with the best after-sale support and prompt delivery. Introducing the latest in handheld radio technology: DMR Handheld Radios. This cutting-edge device is designed to provide reliable, secure communications in demanding environments. Whether you're in the field, on a construction site, or coordinating with a team at an event, DMR handheld radios provide the functionality and reliability you need.
DMR handheld radios operate to the Digital Mobile Radio (DMR) standard, providing clear, crisp audio quality and enhanced security features. This means you can communicate with confidence knowing your conversations are safe and understandable. The DMR standard also improves spectral efficiency, thereby extending battery life and improving performance in crowded RF environments.
This handheld radio is built to withstand the rigors of daily use. It's rugged and IP-rated for water and dust resistance. That means it can handle the challenges of outdoor work or harsh conditions, keeping you connected when it matters most. Its ergonomic design also makes it comfortable to hold and use for extended periods of time, reducing fatigue during long shifts.
One of the standout features of DMR handheld radios is their versatility. It supports both digital and analog modes for seamless integration with existing radio systems and a smooth transition to digital communications. It also offers a range of advanced features, including GPS tracking, text messaging, and advanced encryption options. This makes it ideal for organizations that require a flexible and secure communications solution.
With a variety of available accessories, such as high-capacity batteries, remote speaker microphones, and rugged carrying cases, DMR handheld radios can be customized to your team's specific needs. Whether you work in a noisy environment or need to extend battery life for long shifts, there are accessories to enhance your device's functionality.
In addition to its advanced features and rugged design, DMR handheld radios are easy to use. Its intuitive interface and programmable buttons make it simple to navigate menu options and operate the radio while wearing gloves. This ensures your team can stay connected and be productive without having to strain to use the device.
When it comes to reliable communications in demanding environments, DMR handheld radios are the ultimate solution. Its combination of advanced features, rugged design and intuitive operation make it an indispensable tool for organizations that require secure, clear and reliable communications. Don't settle for anything less - choose a DMR handheld radio for your communication needs.
General | |
Frequency Range |
136~174MHz,350~400MHz 400~470MHz,450~520MHz |
Channel Spacing | 12.5 KHz / 25 KHz |
Channel/Zone Capacity | 32 Channels / 2 Zones |
Operating Voltage | 7.4V |
Battery Capacity | 2200mAh |
Battery Life (5/5/90) | Analog: 11 hours ; Digital: 14 hours |
Vocoder Type | AMBE+2 |
Frequency Stability | ±1.0ppm |
Antenna Impedance | 50Ω |
Dimensions (without Antenna) | 137*61*43mm |
Weight | Around 300g |
Ingress Protection (IP) Rating | IP54 |
Receiver | |
Analog Sensitivity | 0.2μV (12dB SINAD) |
Digital Sensitivity | 0.22μV (Typical) (BER 5%) |
Adjacent Channel Selectivity | 60dB @ 12.5KHz / 65dB @ 25KHz |
Intermodulation Rejection | 60dB @ 12.5KHz / 60dB @ 25KHz |
Blocking | 84dB @ 12.5KHz /84dB @ 25KHz |
Co-Channel Rejection |
-12dB @ 12.5KHz -8dB @ 25KHz |
Spurious Response Rejection | 65dB @ 12.5KHz / 65dB @ 25KHz |
Rated Audio Output Power | 1.0W /16Ω |
Conducted Spurious Emission |
<-57dBm(9KHz~1GHz) <-47dBm(1GHz~12.75GHz) |
Transmitter | |
RF Power | 1W (Low) / ≤5W (High) |
Power Margin Variation | +2/-3dB (under Extreme Conditions) |
Frequency Error | ±1.0ppm |
FSK Error | <5% |
4FSK Transmission Bit Error Rate (BER) |
≤1×10-4 |
4FSK Modulation Frequency Deviation Error |
≤10.0% |
Occupied Bandwidth (PDT/DMR) | ≤8.5KHz |
TX Attack/Release Time | ≤1.5ms |
Adjacent Channel Power | ≤-50dB @12.5KHz /≤-60dB @25KHz |
Transient Adjacent Channel Power | ≤-50dB @ 12.5KHz / ≤-60dB @ 25KHz |
FM Modulation |
16K0F3E @25KHz/ 11K0F3E @12.5KHz |
4FSK Digital Modulation |
12.5KHz(data only):7K60FXD 12.5KHz(data+voice):7K60FXE |
Audio Distortion | ≤3% @ 40% Deviation |
Audio Response | +1 ~ -3dB |
FM Hum and Noise | 40dB @ 12.5KHz / 45dB @ 25KHz |
Spurious Emission |
≤-36dBm (9KHz~1GHz) ≤-30dBm (1GHz~12.75GHz) |
Note: The above specifications are tested in accordance with applicable standards. Due to the continuous development of technology, the above indicators are subject to change without prior notice.
Receive both analog and digital signals on a single channel and can automatically switch into the needed mode for efficient communications
Ensure you’re communicating with the intended team by receiving a customizable voice announcement when switching channels.
The R358plus is designed for easy use in emergency situations.
Adopts AES256 encryption to secure communication privacy and optimize information safety.
The versatile calling functions bring more efficiency to your teamwork.
The free slot can be allocated to enhance frequency efficiency and timely response under emergency.
Ensure you’re communicating with the intended team by receiving a customized voice announcement when switching channels.
The advanced Background Noise Cancellation technologies, ensure the same clear voice within the communication coverage.
we are committed to delivering top-quality two-way radio products, ensuring each product meets the highest standards through rigorous inspection and packaging processes. Our inspection and packaging team bears the responsibility of ensuring customers receive reliable products, providing a worry-free user experience.
1、Visual Inspection: Each two-way radio undergoes a thorough visual inspection to ensure flawless aesthetics that align with the company's brand image.
2、Functionality Testing: Our inspection team conducts comprehensive functionality tests on every radio, ensuring all features operate correctly. This includes key functions such as audio quality, signal strength, and channel switching.
3、Durability Testing: Products undergo durability tests to ensure they function properly in various environmental conditions, including extreme temperatures, humidity, and vibrations.
4、Battery Performance Testing: Battery life is crucial for radio performance. Strict performance tests are conducted on batteries to ensure reliable, extended use.
1、Anti-Static Packaging: Each radio undergoes anti-static packaging to prevent electrostatic damage during transportation.
2、Environmentally Friendly Packaging: Committed to sustainability, our packaging materials adhere to international environmental standards.
3、Shock-Resistant Packaging: Professional shock-resistant packaging is employed during transportation to prevent damage to products.
4、Integrity Check: The packaging team performs a final integrity check to ensure products remain intact and undamaged after the packaging process.
Our inspection and packaging processes aim to surpass customer expectations, ensuring that every two-way radio received has undergone rigorous testing and meticulous packaging as a high-quality product.
Customer Evaluation and Feedback:Satisfied customers are our number one priority