Long Range Distance a-202h 2 Way Radio with 128 Encryption Walkie Talkie

• Customization: Available
• Battery Type: Lithium-ion
• Certification: CE
• Model NO.: A-202H
• Channels: 128 channels
• Communication Distance: 1-3km
• Display Type: LED Display
• Encryption: DSP
• Features: Encrypted Communication
• IP Rating: None
• Radio Channels: 128
• Channel Spacing: 25kHz/12.5kHz
• Frequency Range: 400-520MHz
• Dimension(mm): 90*52*21(Without Antenna)
• Weight: 95g
• Battery Capacity: Li-ion 1000mAh
• Earphone-Port Type: 3.5mm Single Hole
• Program-Port Type: Micro(Sumsang Plug)/Will Changing Type-C
• Charge Type: Micro USB Charger/Dual Battery Charger
• Standby Time: 6 Days
• Walkie Talkie Type: Analog
• Working Voltage: 4.2V
• Output Power: 2W/0.5W
• Frequency Modulation: FM
• Transport Package: Standard Packaging or Customized
• Specification: Standard specifications or customized
• Trademark: Gohall
• Origin: Xiamen, China
• HS Code: 8517122000
• Production Capacity: 5000000pieces/Year
• Package Size: 17.50cm * 17.00cm * 6.50cm
• Package Gross Weight: 0.750kg

Product Description

Product Description

DIGITAL TWO WAY RADIO

Discover the pinnacle of communication technology with our Analog Two-Way Radio, a device that seamlessly integrates cutting-edge digital advancements to deliver unparalleled clarity and dependability in voice and data transmission. At Glohe Communication Technology (Xiamen) Co., Ltd., explore our exceptional range of high-quality digital two-way radios designed to elevate your communication experience. These premium radios boast superior audio fidelity, extended battery performance, and state-of-the-art encryption for secure and confidential communication. Ideal for a wide array of applications such as construction, manufacturing, and public safety, our radios are versatile and come in various frequency bands, power levels, and antenna configurations to meet your specific requirements.

Note:
At Glohe Communication Technology, we are committed to guiding you towards the perfect two-way radios, including FM Transceivers and walkie-talkies, tailored to your unique needs.
We eagerly anticipate your inquiry and are ready to assist you with any questions you may have.
We are thrilled that you have chosen to order our samples for testing, and we assure you of their exceptional quality.
Glohe Communication Technology is actively seeking partnerships with two-way radio dealers and distributors to expand our reach.
With confidence, we promise to introduce you to the perfect two-way radio, FM Transceiver, and walkie-talkie solutions that will exceed your expectations.

Product Parameters

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	≤2W		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 1000mAh 1pc  Belt clip:1pc  Manual:1pc                                                                             Lanyard:1pc
Feature	Power Beep 128 Channels Power Saving V0X  Scan Low Voltage Alert Squelch Level Setting Key Tone Setting End Tone Setting QT/DQT 10 Ring Tone Settings Compandor.Scrambler DSP Encryption
We support customized intercoms of various types and performances on demand.

Detailed Photos

PROFESSIONAL-GRADE TRANSMITTER POWER:

Experience unparalleled communication efficiency with our robust two-way radios, boasting a plethora of channels and private codes for seamless operation across various regions. Each radio is meticulously engineered for durability, catering to the demands of professional environments, and is equipped with state-of-the-art features such as GPS tracking and integration with multiple communication systems. Plus, many models include Bluetooth capabilities for hands-free communications, enhancing safety and convenience, whether you're navigating the roads or operating in the field. Our professional-grade radios adhere to stringent legal standards, ensuring interference-free and high-power performance, making them the ultimate choice for professionals who require steadfast and long-distance radio connectivity, surpassing the limitations of conventional handheld devices.

LONG RANGE ANTENNA:

The long-range antenna is a game-changer for two-way radios, significantly elevating signal reach by emitting powerful transmissions and capturing even the faintest signals from distant sources. The quality and length of the antenna play a pivotal role in extending the operational range, although environmental factors such as terrain and obstacles can influence performance. Under ideal conditions, a radio with a two-kilometer radius can maintain clear communication over a direct line. However, obstructions like trees, mountains, or towering structures can reduce this range, making the choice of a high-quality antenna crucial for overcoming such challenges.

POWER OUTPUT:

Power output is a critical determinant of a radio's ability to facilitate long-range communication. Models with lower power output (0.5W to 5W) are optimal for close-range interactions, while those exceeding 5W are designed for expansive coverage. The geography and landscape significantly influence signal propagation, with open, flat terrains offering superior reach compared to hilly or densely wooded regions. Additional elements such as the radio's antenna, prevailing weather conditions, and interference from other electronic devices also play roles in determining range. Striking the perfect balance in power output and accompanying features is essential to achieve the desired communication distance effectively.

LONG BATTERY LIFE:

Maximizing battery longevity requires a harmonious integration of advanced design strategies. Employing energy-efficient components is just the beginning; batteries with high capacity ratings ensure extended usage between charges. The antenna's size and quality are equally pivotal, as a superior antenna can enhance signal range, reducing the need for consistently high power operation. Additionally, half-duplex systems, which alternate between transmission and reception, typically consume less energy than their full-duplex counterparts, contributing to prolonged battery life and improved efficiency.

PROFESSIONAL COMMUNICATION:
Two-way radios are indispensable tools for professionals across various industries, including construction, security, event management, and public safety. These sectors depend on the instant communication capabilities of two-way radios to coordinate activities, synchronize tasks effectively, and respond promptly to emergencies, ensuring optimal team collaboration and operational success.

EMERGENCY SERVICES:
In the high-stakes realm of emergency services, two-way radios are vital for maintaining uninterrupted communication among officers, firefighters, paramedics, and other emergency personnel. These devices are crucial for orchestrating operations, ensuring seamless coordination during crises, and facilitating the real-time exchange of critical information that is essential for saving lives and managing emergency situations effectively.

 

 

 

 

 

FAQ

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.