a-202h Two Way Radio 3km Long Range Ham Professional 128 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

Our analog two-way radio stands as a pinnacle of communication technology, utilizing cutting-edge digital innovations to deliver crystal-clear voice and data transmissions. At Glohe Communication Technology (Xiamen) Co., Ltd., we offer these exceptional digital two-way radios that boast superior audio fidelity, an extended battery life, and sophisticated encryption protocols for unparalleled communication security. Perfectly suited for a multitude of applications, including construction, manufacturing, and public safety, our radios are available in various frequency bands, power outputs, and antenna configurations to meet your precise requirements.

Note:
We strive to match you with the perfect two-way radio solutions, including FM Transceivers and walkie-talkies, ensuring optimal performance and satisfaction.
We are delighted to receive your inquiries and look forward to assisting you.
We are thrilled that you wish to order our samples for testing and evaluation.
Glohe Communication Technology (Xiamen) Co., Ltd. is actively seeking partnerships with two-way radio dealers and distributors to expand our reach.
Rest assured, we are committed to introducing you to the ideal two-way radio, FM Transceiver, or walkie-talkie, tailored to your specific needs.

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

EXPERT TRANSMITTER POWER FOR OPTIMAL PERFORMANCE:

Equipped with multiple channels and privacy codes, our radios provide flexibility for users to seamlessly operate across various zones and efficiently coordinate with teams. Designed with robustness for professional use, these radios boast advanced features such as GPS positioning and integration with other communication systems. Select models offer Bluetooth capabilities for hands-free communication, enhancing safety during driving or tasks. Compliant with stringent regulations on power levels and interference, our professional-grade two-way radios are unparalleled in delivering dependable communication over distances far exceeding standard handheld devices.

ENHANCE REACH WITH THE LONG RANGE ANTENNA:

Our two-way radio's long-range antenna significantly boosts the signal's reach by emitting potent transmissions and receiving distant signals. The antenna's quality and length are crucial in extending its operational range, though various environmental factors such as terrain might influence this range. Ideally, with a two-kilometer radius, the radio achieves maximum reach in clear, unobstructed conditions. However, obstacles like trees, mountains, or buildings may reduce this range. Experience enhanced connectivity even in challenging environments.

HIGH POWER OUTPUT FOR EXTENDED REACH:

Power output is essential for achieving extensive communication range. Radios with lower power output (0.5W to 5W) are suited for shorter distances, while those exceeding 5W cover broader areas. Terrain and elevation play pivotal roles, with flat, obstacle-free landscapes allowing for the longest reach. Furthermore, factors including the radio's antenna, weather, and electronic interference can also affect range. Striking a harmonious balance between power output and supplementary features is crucial for attaining the desired communication distance.

EXCEPTIONAL LONG BATTERY LIFE:

Achieving prolonged battery life involves optimizing a myriad of design elements. Energy-efficient components are merely one aspect; high-capacity batteries enable prolonged operation between charges. Additionally, a premium antenna enhances signal range, minimizing the necessity for constant high-power transmission. Half-duplex models, permitting either transmission or reception at any moment, potentially conserve more power than full-duplex counterparts, thereby extending battery longevity.

PROFESSIONAL COMMUNICATION SOLUTIONS:
Industries such as construction, security, event management, and public safety heavily rely on our two-way radios for rapid communication, seamless task coordination, and efficient emergency response. Experience the reliability and immediacy that professionals trust.

CRITICAL COMMUNICATION FOR EMERGENCY SERVICES:
Two-way radios are indispensable for officers, firefighters, paramedics, and emergency personnel, facilitating constant contact, streamlined emergency operations, and real-time information sharing. Trust in communication that saves lives.

 

 

 

 

 

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.