a-505mn Two Way Radio Ai Digital Intelligent Noise Reduction Walkie Talkie

• Customization: Available
• Battery Type: Lithium-ion
• Certification: CE
• Model NO.: A-505MN
• Channels: 16 channels
• Communication Distance: 1-5km
• 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): 112*57*39mm(Without Antenna)
• Weight: 257g
• Battery Capacity: Li-ion 2000mAh
• Earphone-Port Type: K-Plus
• Program-Port Type: K-Plus
• Charge Type: Type-C/Seat-Charger
• Standby Time: 8days
• Walkie Talkie Type: Analog
• Working Voltage: 7.4V
• Output Power: 5W /1W
• 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

Experience the ultimate fusion of innovation and reliability with our analog two-way radio-a remarkable device that integrates modern digital advancements with the steadfast dependability of traditional analog systems. At Glohe Communication Technology (Xiamen) Co., Ltd., we present a distinguished range of digital two-way radios, delivering unparalleled audio clarity, robust battery longevity, and cutting-edge encryption to secure your communications. Tailored for industries such as construction, manufacturing, and public safety, these radios are engineered to fulfill your precise communication demands. Select from an array of frequency bands, power settings, and antenna configurations to perfectly match your requirements.

Note:
Our commitment is to lead you to the ideal two-way radio solutions, whether it's an FM Transceiver, a walkie-talkie, or other communication devices.
We enthusiastically await your inquiries and are poised to provide exceptional assistance.
We are thrilled by your interest in our samples and invite you to experience their superior quality firsthand.
Become a part of our expanding network as a two-way radio dealer or distributor and collaborate with us for unparalleled success.
Trust our expertise to connect you with the perfect two-way radio, FM Transceiver, or walkie-talkie that aligns with 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	5W/1W		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	Supports Seat-charger/Type-C AI Digital Intelligent Noise Reduction High-capacity Lithium Battery Ultra-long Standby Time Power Saving V0X  Scan Low Voltage Alert Launch Time Limit Squelch Level Setting Scrambler Compandor Frequency-hopping Non-standard QT/DQT SK1/SK2 Customization (Listen/Voice/Channel Broadcast) QT/DQT TOT Code Switch  Anti-magnetic Speaker
We support customized intercoms of various types and performances on demand.

Detailed Photos

EXCEPTIONAL TRANSMITTING POWER FOR PROFESSIONAL USE:

Equipped with a multitude of channels and privacy codes, these radios ensure seamless communication across wide areas. Designed for professionals with discerning standards, they feature GPS tracking and compatibility with existing communication infrastructures. Select models even include Bluetooth for effortless, hands-free operation, enhancing safety during dynamic tasks. Built to comply with rigorous power and interference regulations, these radios are indispensable for professionals needing reliable communication across vast distances, beyond the limitations of conventional handheld devices.

REMARKABLE LONG-RANGE ANTENNA:

This top-tier, long-range antenna dramatically boosts the radio's signal prowess, enabling robust transmission and reception of far-off, weaker signals. While the antenna's superior quality and length optimize range, geographical features like terrain and obstructions can affect its efficacy. Designed for a two-kilometer straight line reach under optimal conditions, actual performance may vary due to obstacles such as trees, mountains, or buildings.

AMPLIFIED POWER OUTPUT:

For those aspiring for vast communication range, power output is essential. Radios with lower power outputs (0.5W to 5W) are ideal for shorter distances, while higher outputs (above 5W) facilitate extensive reach. Signal travel is heavily influenced by terrain and elevation, with flat landscapes offering better range than rugged or forested areas. Factors like antenna quality, weather, and electronic interference also play crucial roles. Balancing power output with additional features is pivotal for optimizing communication distances.

EXTENDED BATTERY ENDURANCE:

Perfecting extended battery life requires exceptional design precision. Energy-efficient components paired with high-capacity batteries extend operational times between charges. Superior antennas contribute to better range, reducing the need for high power consumption. Half-duplex systems, which allow either transmission or reception at any given moment, generally consume less power than full-duplex models, thereby prolonging battery longevity.

ADVANCED PROFESSIONAL COMMUNICATION:
In crucial sectors like construction, security, event management, and public safety, two-way radios are essential. They offer swift communication, streamline task coordination, and enable rapid emergency responses, ensuring smooth operations and heightened safety.

CRITICAL EMERGENCY SERVICES COMMUNICATION:
Emergency professionals, including officers, firefighters, and paramedics, rely on two-way radios for uninterrupted connectivity, seamless coordination, and real-time information exchange when it matters most.

 

 

 

 

 

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.