a-211 Two Way Radio with Encryption Multi-Functional Walkie Talkie

• Customization: Available
• Battery Type: Lithium-ion
• Certification: CE
• Model NO.: A-211
• Channels: 16 channels
• Communication Distance: 1-3km
• Display Type: Without Display
• Encryption: DSP
• Features: Encrypted Communication
• 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: 0.600kg

Product Description

Product Description

DIGITAL TWO WAY RADIO

Our analog two-way radio is a cutting-edge communication device that leverages state-of-the-art digital technology to ensure crystal-clear and highly dependable voice and data transmissions. At Glohe Communication Technology, we proudly offer a range of premium digital two-way radios that deliver exceptional audio fidelity, prolonged battery performance, and sophisticated encryption capabilities for secure interactions. Ideal for diverse industries such as construction, manufacturing, and public safety, our radios come in a variety of frequency bands, power levels, and antenna configurations to meet your unique requirements.

Note:
At Glohe Communication Technology, we are dedicated to guiding you towards the ideal two-way radios, including FM Transceivers and walkie-talkies, to suit your needs.
We are thrilled to receive your inquiry and are eager to assist you further.
We are delighted that you wish to order our samples for testing. Your satisfaction is our priority.
We are actively seeking partnerships with dealers and distributors specializing in two-way radios.
Rest assured, we are committed to presenting you with the most suitable two-way radio, FM Transceiver, or walkie-talkie tailored to your requirements.

Product Parameters

Specification
Receiver
Frequency Stability	+/-2.5ppm		Rated Audio Power		1000mW
Reference Sensitivity	Better than-121dBm		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		+/-1.5ppm
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:

These sophisticated radios boast an impressive array of channels and privacy codes, providing unmatched versatility for usage across various regions or seamless coordination with others on the go. Built with durability in mind, these devices cater to the needs of professional users, incorporating advanced features like GPS positioning and seamless integration with other communication systems. Elevating the hands-free experience, some models even offer Bluetooth capabilities, enhancing safety during driving or high-intensity tasks. Compliant with stringent legal standards for power output and interference-free operation, they represent the pinnacle of reliable radio communication, effortlessly bridging distances that ordinary handheld models simply cannot conquer.

LONG RANGE ANTENNA:

The long-range antenna significantly amplifies the reach and clarity of two-way radios, transmitting robust signals while capturing faint communications from distant locales. A high-quality, well-designed antenna enhances operational range, yet it's important to note that geographical features and environmental conditions can influence performance. In optimal settings, a radio with a two-kilometer capability can achieve clear communication over such distances. However, natural obstacles like forests, hills, urban infrastructure, or other barriers may reduce this range.

POWER OUTPUT:

Power output is a critical factor for extending communication over vast distances. Radios with lower power outputs (0.5W to 5W) are suitable for short-range tasks, whereas those with higher outputs (beyond 5W) cater to expansive coverage needs. The terrain's layout and elevation are pivotal in determining signal reach; open, unobstructed lands allow signals to travel further than in densely wooded or mountainous regions. Additional considerations such as antenna quality, atmospheric conditions, and potential interference from electronic devices also play roles in communication range. Striking the ideal balance between power output and other features is essential to achieving your desired range.

LONG BATTERY LIFE:

Crafting a radio with enduring battery life entails a meticulous focus on design optimization. While the integration of energy-saving components is a step forward, employing batteries with superior capacity ratings ensures prolonged operation between charges. Antenna quality and dimensions further influence signal range, enabling the radio to function efficiently without constantly deploying maximum power. In contrast to full-duplex systems, half-duplex models consume less power by alternating between transmission and reception, thus conserving energy more effectively.

PROFESSIONAL COMMUNICATION:
Two-way radios serve as indispensable tools for professionals across diverse sectors such as construction, security, event management, and public safety. Within these industries, instant communication is paramount for orchestrating team efforts, executing tasks seamlessly, and responding promptly to emergencies.

EMERGENCY SERVICES:
In the high-stakes realm of emergency services, two-way radios are vital for maintaining unbroken lines of communication among officers, firefighters, paramedics, and other critical personnel. These devices ensure seamless coordination during urgent situations, allowing for real-time information exchange and efficient operational management.

 

 

 

 

 

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.