a-211 Two Way Radio Compact 16 Channels Walkie Talkie with Encryption

• 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: 0.700kg

Product Description

Product Description

DIGITAL TWO WAY RADIO

Discover the power of seamless communication with our state-of-the-art analog two-way radio. Harnessing cutting-edge digital technology, this device ensures crystal-clear and reliable voice and data transmission. At Glohe Communication Technology (Xiamen) Co., Ltd., we proudly offer top-tier digital two-way radios that deliver enhanced audio clarity, extended battery life, and sophisticated encryption for secure exchanges. Perfectly designed for diverse applications such as construction, manufacturing, and public safety, our radios come in a variety of frequency bands, power levels, and antenna types to meet your unique communication needs.

Note:
Our commitment is to guide you towards the perfect two-way radio solution. Whether it's an FM Transceiver or a classic walkie-talkie, we strive to match your communication requirements flawlessly.
We are delighted to welcome your inquiry and look forward to assisting you.
We appreciate your interest in ordering our samples for evaluation and testing.
Glohe Communication Technology is actively seeking dedicated two-way radio dealers and distributors to expand our reach.
Rest assured, we are committed to presenting you with the ideal two-way radio, FM Transceiver, or walkie-talkie to suit your specific needs.

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

TRANSMITTER POWER FOR PROFESSIONALS:

With an abundance of channels and privacy codes, these radios are indispensable for users seeking seamless coordination and versatile use across different areas. Crafted for the discerning professional, they boast robust construction and advanced functionalities, including GPS positioning and integration with various communication systems. Imagine hands-free convenience with Bluetooth capabilities, ensuring safer driving or working. Adhering to stringent legal standards, these professional-grade two-way radios deliver interference-free operation and optimal power levels. They are unmatched for those whose critical operations demand unwavering radio communication over extensive distances that surpass the reach of standard handheld models.

HIGH-PERFORMANCE LONG RANGE ANTENNA:

The long-range antenna is a powerhouse in amplifying the reach of your two-way radio's signal. By emitting robust signals and capturing faint ones from distant sources, it significantly enhances operational range. The antenna's quality and length are crucial, though terrain and other factors may influence performance. Under ideal conditions, a radio can achieve a two-kilometer radius in a direct line. However, natural obstacles like trees, mountains, and architectural obstructions can diminish this range. The antenna optimizes communication even in challenging environments, ensuring your message travels far.

OPTIMAL POWER OUTPUT:

For radios aiming at expansive communication ranges, power output is paramount. Lower power output (0.5W to 5W) serves short distances, while higher power output (above 5W) extends coverage. Terrain and elevation further dictate signal travel, with flat landscapes offering greater reach than rugged or densely forested areas. The radio's antenna, weather, and electronic interference also play roles. Achieving the ideal blend of power output and features is vital for attaining the desired communication distance.

EXTENDED BATTERY PERFORMANCE:

To ensure prolonged battery life, manufacturers must fine-tune numerous design elements. Energy-efficient components are part of the equation, while high-capacity batteries enable extended use between charges. The antenna's size and quality impact signal transmission, enhancing range without constantly high power levels. Half-duplex systems, transmitting or receiving at a time, might use less power than full-duplex counterparts, contributing to longer battery life without compromising on performance.

PROFESSIONAL COMMUNICATION SOLUTIONS:
In sectors like construction, security, event management, and public safety, these radios are the backbone of professional communication. They facilitate immediate contact, task coordination, and emergency response among team members, ensuring efficiency and safety in dynamic environments.

ESSENTIAL FOR EMERGENCY SERVICES:
Officers, firefighters, paramedics, and other emergency personnel depend on two-way radios for uninterrupted contact, strategic coordination, and the exchange of vital information in real-time during critical 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.