Handheld Two Way Radio a-211n with 16 Channels CB Radio Walkie Talkie

• Customization: Available
• Battery Type: Lithium-ion
• Certification: CE
• Model NO.: A-211N
• Channels: 16 channels
• Communication Distance: 1-3km
• Display Type: Without Display
• Encryption: DSP
• Features: Encrypted Communication, Noise Suppression
• IP Rating: None
• Channel Spacing: 25kHz/12.5kHz
• Frequency Range: 400-520MHz
• Dimension(mm): 110*59*38mm(Without Antenna)
• Weight: 237g
• Battery Capacity: Li-ion 2000mAh
• Earphone-Port Type: K-Plus
• Program-Port Type: K-Plus
• Charge Type: Type-C/Seat-Charger
• Standby Time: 13days
• 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: 0.700kg

Product Description

Product Description

DIGITAL TWO WAY RADIO

Our analog two-way radio is an innovative communication device that utilizes cutting-edge digital technology, ensuring crystal-clear and reliable voice and data communication. At Glohe Communication Technology, you will discover high-quality digital two-way radios from our esteemed collection. These radios boast superior audio quality, extended battery life, and state-of-the-art encryption for secure communication. They are perfect for a wide range of applications, including construction, manufacturing, and public safety. Available in various frequency bands, power levels, and antenna types, our radios are designed to meet your specific requirements.

Note:
We are dedicated to introducing you to the perfect two-way radios, including FM Transceivers and walkie-talkies. Our expertise ensures you get the ideal communication solution.
We are delighted to receive your inquiry and look forward to assisting you with our exceptional products.
We are thrilled that you are interested in ordering our samples for testing. Experience our products' quality firsthand.
We are actively seeking two-way radio dealers and distributors to collaborate with us.
We are confident in our ability to introduce you to the perfect two-way radio, FM Transceiver, or walkie-talkie, tailored to your 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	≤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.

Detailed Photos

PROFESSIONAL-GRADE TRANSMITTER POWER:

Experience superior communication with our advanced radios that offer a multitude of channels and privacy codes, ensuring seamless coordination even in the most demanding environments. Crafted for the professional user, these radios boast robust construction along with high-tech enhancements such as GPS tracking and seamless integration with diverse communication networks. Some models even feature Bluetooth functionality for hands-free operation, enhancing safety and convenience during work or travel. Designed to adhere to stringent legal standards, these radios ensure optimal power levels and interference-free performance, making them the ultimate choice for professionals requiring dependable communication across extended distances, far surpassing typical handheld models.

LONG RANGE ANTENNA:

Discover the power of extended reach with our long-range two-way radio antenna, engineered to amplify your communication capabilities. Through strong signal emission and the sensitive reception of distant transmissions, this antenna significantly boosts the radio's operational range. While the antenna's quality and length are crucial, it's essential to consider environmental factors like terrain which might influence the effective range. Under ideal conditions, a two-kilometer radius is achievable, but obstacles such as trees, mountains, and urban structures can diminish this potential. Ensure your communication remains strong and clear, even in challenging locations.

POWER OUTPUT:

Optimizing power output is crucial for achieving long-range communication with two-way radios. Low power output (0.5W to 5W) suits short-range needs, while higher outputs (above 5W) extend your reach across vast distances. Terrain and elevation play a critical role; open fields offer expansive range, unlike hilly or densely vegetated areas. Additionally, factors like antenna quality, atmospheric conditions, and electronic interference must be considered. Striking the ideal balance between power output and these variables is essential for maximizing your radio's communication range and effectiveness.

LONG BATTERY LIFE:

Achieving long-lasting battery life for your radio involves a holistic approach to design optimization. Beyond using energy-efficient components, selecting higher capacity batteries ensures extended use between charges. The antenna's design also influences power consumption; a well-engineered antenna enhances range, reducing the need for high power output. Moreover, employing half-duplex systems, which alternate between sending and receiving, further conserves energy compared to full-duplex models, allowing for efficient and economical operation without compromising performance.

PROFESSIONAL COMMUNICATION:
Two-way radios are indispensable tools across industries like construction, security, event management, and public safety. These sectors depend on the immediate, reliable communication these radios provide for task coordination and quick response to emergent situations. Whether managing a large-scale event or ensuring the safety of a construction site, these communication devices are vital for smooth, efficient operations.

EMERGENCY SERVICES:
In the realm of emergency services, two-way radios are a lifeline for personnel such as police officers, firefighters, and paramedics. These devices facilitate uninterrupted communication, critical for coordinating swift, effective responses during emergencies, and sharing vital information instantaneously. Their reliability and effectiveness in real-time communication make them essential tools in safeguarding public safety and managing crisis situations.

 

 

 

 

 

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.