DIGITAL TWO WAY RADIO
Our analog two-way radio is a state-of-the-art communication device that harnesses cutting-edge digital technology, ensuring crystal-clear and dependable voice and data communication. At Guanhe Communication, we pride ourselves on offering premium-quality digital two-way radios that deliver superior audio clarity, extended battery performance, and sophisticated encryption for secure exchanges. These radios are perfectly designed for diverse applications, including construction, manufacturing, and public safety. Moreover, they are available in a wide range of frequency bands, power outputs, and antenna varieties, tailored to meet your specific requirements.
Note:
We are committed to guiding you in selecting the most appropriate two-way radios, including FM Transceivers, walkie-talkies, and more.
We are delighted to receive your inquiries and look forward to assisting you.
We are thrilled with your interest in ordering our samples for testing purposes.
We are actively seeking partnerships with two-way radio dealers and distributors.
We are confident in our ability to introduce you to the most suitable two-way radio, including FM Transceivers and walkie-talkies, tailored to your needs.
| Specification |
| Receiver |
| Frequency Stability |
+/-2.5ppm |
Rated Audio Power |
500mW |
| Reference Sensitivity |
Better than-119dBm |
SNR |
≥40dB |
| Audio Distortion |
≤5% |
| Adjacent Channel Selectivity(ACS) |
≥65dB |
Co-channel Rejection |
≥-8 dB |
| Audio Response |
≤+2dB & ≥-10dB |
Inter-modulation |
≥50 dB |
| Transmitter |
| Transmitting Power |
≤3W |
Frequency Stability |
+/-2.5ppm |
| Transmitting SNR |
≥40dB |
Maximum Frequency Offset |
≤5KHz |
| Emit Spurious Radiation |
≤7.5uW |
Modulation Characteristic |
+1dB/-3dB |
| Adjacent Channel Power |
≤-65dB |
Modulation Distortion |
≤5% |
| The Standard Of Packing |
1 radio with standard accessories in a box,50 boxes in a carton
Standard accessories:
Radio:1pc
Charger:1pc
Battery:Li-ion 2000mAh 1pc
Belt clip:1pc
Manual:1pc
Lanyard:1pc |
| Feature |
Power Beep
16 Channels
Power Saving
V0X
Scan
Low Voltage Alert
Launch Time Limit
Squelch Level Setting
Scrambler
Compandor
Frequency-Hopping(Double Encryption Against Cracking)
Non-standard QT/DQT
SK1/SK2 Customization (Listen/Voice/Channel Broadcast)
QT/DQT
TOT
TYPE-C/Dual Seat-charger (Optional)
Noise-canceling Version Available
Code Switch |
| We support customized intercoms of various types and performances on demand. |
PROFESSIONAL-GRADE TRANSMITTER POWER:
These state-of-the-art radios come equipped with an abundance of channels and privacy codes, empowering users to operate seamlessly in various locations or synchronize effortlessly with others. Crafted with durability in mind for the discerning professional, these radios boast advanced features such as GPS positioning and integration with diverse communication systems. Some models even offer Bluetooth capability, facilitating hands-free communication for enhanced safety while driving or on the job. Designed to meet stringent legal standards regarding power levels and interference-free functionality, these professional two-way radios are the ultimate solution for those whose work demands dependable radio communication over expansive distances, surpassing the reach of conventional handheld models.
LONG RANGE ANTENNA:
The sophisticated long-range antenna is pivotal in amplifying the radio's signal capabilities, enabling it to transmit powerfully and receive even faint signals from distant sources. The antenna's quality and length are instrumental in extending its operational range, although factors such as terrain and environmental conditions may influence performance. Under optimal circumstances, a radio with a two-kilometer radius can achieve maximum distance. However, signal obstructions like trees, mountains, or buildings may curtail range.
POWER OUTPUT:
The power output is a critical factor in achieving extended communication distances. Radios designed for long-range use typically feature higher power outputs (above 5W), allowing them to cover vast areas, while lower outputs (0.5W to 5W) suit shorter communications. The environment, including terrain and elevation, also significantly affects signal propagation. Flat terrains with minimal obstacles enable longer transmission distances compared to hilly or densely forested areas. Additionally, elements such as the radio's antenna quality, weather conditions, and electronic interference can impact signal range. Balancing power output with other features is essential for optimizing communication reach.
LONG BATTERY LIFE:
Achieving long battery life is a multi-faceted design challenge. Selecting energy-efficient components is just one piece of the puzzle. Incorporating high-capacity batteries ensures the radio remains operational for extended periods between charges. Furthermore, the antenna's design and quality significantly influence the transmitted signal. A superior antenna enhances the radio's range, reducing the need for high-power operation. Utilizing half-duplex systems, which alternate between sending and receiving modes, can further conserve energy compared to full-duplex systems.
PROFESSIONAL COMMUNICATION:
Professionals across diverse sectors such as construction, security, event management, and public safety rely on these two-way radios for real-time communication, task coordination, and emergency response. These industries demand immediate and reliable communication to ensure efficient operations and safety, making these radios indispensable tools.
EMERGENCY SERVICES:
In the realm of emergency services, two-way radios serve as lifelines for officers, firefighters, paramedics, and other personnel. These radios maintain uninterrupted communication, facilitate coordinated responses to emergencies, and ensure the dissemination of critical information in real-time, proving vital in high-stakes situations.
Q1: What is MQQ(Minimum order quantity)?
A: we recommend you order 2pcs for a sample test that would be better
Q2: Do you accept customized?
A: Yes, we can design the packing box and LOGO mark as your request, OEM&ODM is welcomed.
Q3: Could you offer a free sample to test?
A: In general, customers need to pay the sample fee first, but when your order reaches the required amount, we refund the sample cost for you.
Q4: When can you ship the items?
A: 1-2 days for sample, 3-30 days for bulk order, depending on the quantity.
Q5: When can l find tracking information on the internet?
A: Usually, we will give you the tracking number and you can find the information internet in 2 days.
Q6. How do you ensure your quality?
A: Before delivery, we will check the items' quality strictly one by one, life-warranty for radio host & accessories, but we could not ensure some unpredictable reason occurred. please contact us immediately when you get defective, thanks.
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