Two Way Radio for Car
Description
Technical Parameters
Two-Way Radio for Car is a mobile communication system designed for vehicle-mounted operation, providing reliable voice communication for trucking fleets, emergency response vehicles, construction equipment, agricultural machinery, off-road convoys, and commercial transportation without dependence on cellular networks.
Key Features
- Mobile radio output power up to 50W
- Vehicle-mounted design with external antenna support
- DSP-based noise suppression for clearer audio
- Multi-channel communication with programmable frequencies
- Continuous-duty operation for fleet applications
- 12V/24V vehicle power compatibility
Communication Performance
Extended Communication Distance
- High-power RF modules combined with low-loss transmission circuits
- SWR tuning performed during assembly to optimize antenna efficiency
- Receiver sensitivity and transmit power verified using radio communication analyzers
Clear Audio in Vehicle Environments
- DSP digital audio processing reduces engine and road noise
- High-output speaker improves voice clarity in heavy equipment and trucks
- Microphone gain and distortion tested before shipment
Fleet Communication Reliability
- Industrial-grade PCB design supports long-duration transmission
- Heat dissipation structure validated through continuous transmission testing
- Frequency stability verified under temperature variation conditions
Two-way car radio application scenarios
→ Cross-border logistics:
Real-time tracking of China-Laos-Thailand international freight
→ Passenger fleets:
Safe cross-border bus dispatch
→ Emergency rescue:
Reliable communication at disaster sites
Optional Configurations
| Item | Options |
|---|---|
| Frequency Band | VHF, UHF, Dual Band |
| Output Power | 10W, 25W, 50W |
| Display Type | LCD Display, Color Display, Hidden Display |
| Antenna Type | Magnetic Mount, Roof Mount, Heavy-Duty Fleet Antenna |
| Microphone Type | Standard Hand Mic, Noise-Canceling Mic |
| GPS Function | Available |
| Bluetooth Function | Available |
| Encryption | Analog Scrambling, Digital Encryption |
| Power System | 12V Vehicle, 24V Truck System |
Manufacturing & Integration
Antenna Matching Process
Antenna systems can be tuned using standing wave ratio (SWR) measurements to improve transmission efficiency and reduce reflected power losses.
Power Protection Design
Integrated reverse-polarity protection, voltage surge protection, and overcurrent protection help maintain stable operation in vehicle electrical systems.
Thermal Management
Aluminum heat-sink structures and controlled airflow design support extended transmission periods under demanding operating conditions.
Certificate:
FAQ
Can the radio be connected directly to a vehicle power system?
Yes. Most models support direct connection to 12V passenger vehicles and 24V commercial truck electrical systems.
What is the difference between a car radio and a handheld radio?
Vehicle-mounted radios typically provide higher transmit power, larger antennas, improved heat dissipation, and longer communication distances.
Can multiple vehicles communicate on the same channel?
Yes. Fleet vehicles can be programmed with the same channel and frequency settings for group communication.
Is internet or cellular coverage required?
No. The system operates through direct radio frequency communication and remains functional in remote areas without mobile network service.
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Parameter table:
|
Supported frequency |
D:B1/ B3/ B5/ B8 / B34 / B38/ B39/ B40/ B41 |
|
Charging |
Type-C charging connector USB charging and data transfer |
|
Battery capacity |
Large battery 5000 mAh |
|
Dimensions |
50*100*35mm |
|
Calling |
Private Call/Group Call |
|
Positioning |
GPS positioning (optional) |
|
Network |
Support for 4G networks |
|
Voltage |
Rated voltage: 3.7V |
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