a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie

Product Details
Customization: Available
Battery Type: Lithium-ion
Certification: CE
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Year of Establishment
2024-10-10
Plant Area
80 square meters
  • a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
  • a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
  • a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
  • a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
  • a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
  • a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • FAQ
Overview

Basic Info.

Model NO.
A-204H
Channels
16 channels
Communication Distance
1-3km
Display Type
LED Display
Encryption
DSP
Features
Encrypted Communication, Noise Suppression
IP Rating
None
Channel Spacing
25kHz/12.5kHz
Frequency Range
400-520MHz
Dimension(mm)
100*59*35mm(Without Antenna)
Weight
161g
Battery Capacity
Li-ion 2000mAh
Earphone-Port Type
K-Plus
Program-Port Type
K-Plus
Charge Type
Type-C
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

Product Description

a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie

Product Description

a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
DIGITAL TWO WAY RADIO

Our Analog two-way radio is a state-of-the-art communication device, leveraging cutting-edge digital technology to ensure crystal-clear and dependable voice and data communication. At Glohe Communication Technology (Xiamen) Co., Ltd., you can discover top-tier digital two-way radios, meticulously designed to enhance your communication experience with superior audio quality, extended battery longevity, and advanced encryption for utmost security. Perfectly suited for diverse applications such as construction, manufacturing, and public safety, our radios are available in varying frequency bands, power levels, and antenna configurations to precisely meet your specific requirements.

Note:
We are committed to guiding you in selecting the perfect two-way radios that fit your needs, whether it be an FM Transceiver, walkie-talkie, or other device.
We are delighted to receive your inquiry and are eager to assist you.
We are thrilled that you are interested in ordering our samples for testing.
We are actively seeking partnerships with two-way radio dealers and distributors who share our commitment to quality and innovation.
We are confident that we can introduce you to the ideal two-way radio, FM Transceiver, or walkie-talkie tailored to your communication needs.

a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie

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 Hidden Screen
Power Beep
16 Channels
Power Saving
V0X 
Scan
Low Voltage Alert
Launch Time Limit
Squelch Level Setting
Scrambler
Compandor
Frequency-hopping
Non-standard QT/DQT
SK1 Side Key Short Press On Volume +
SK2 Side Key Short Press On Volume -
QT/DQT
TOT
Code Switch 
TYPE-C/Dual Seat-charger (Optional)
Anti-magnetic Speaker
We support customized intercoms of various types and performances on demand.

Detailed Photos

a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
ELITE TRANSMISSION POWER:

Equipped with an extensive array of channels and privacy codes, these radios offer exceptional versatility, making them perfect for seamless coordination across diverse areas. Built with robust durability in mind, they cater to professional demands and come packed with advanced functionalities such as GPS positioning and integration with other communication systems. Many models even boast Bluetooth features for effortless hands-free communication, enhancing safety while driving or working. Engineered to adhere to stringent legal standards regarding power and interference, these professional-grade radios are the ultimate choice for those whose roles demand unwavering communication reliability over distances exceeding the capability of standard handheld devices.
EXTENDED RANGE ANTENNA:

The extended-range antenna of a two-way radio is a marvel that significantly enhances signal reach by broadcasting powerful transmissions and capturing faint signals from distant sources. Its superior quality and optimal length work hand-in-hand to amplify the radio's operational range. However, various environmental factors, such as terrain or structural obstructions, can influence this range. While a radio may achieve a two-kilometer reach in an unimpeded straight line under ideal conditions, obstacles like trees, mountains, or tall buildings can diminish this distance.
a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
AMPLIFIED POWER OUTPUT:

Power output is a crucial factor for achieving long-range communications. Lower power radios (ranging from 0.5W to 5W) are suitable for short distances, while high power output devices (over 5W) are designed to conquer greater expanses. Terrain and elevation play pivotal roles in determining signal travel distance, with flat, unobstructed terrains allowing for maximum reach, unlike hilly or densely forested areas. Additionally, considerations such as antenna quality, weather conditions, and potential electronic interference must be factored in to optimize range. Striking the perfect balance between power output and auxiliary features is essential for fulfilling desired communication distances.
EXTENDED BATTERY ENDURANCE:

Achieving prolonged battery endurance is a sophisticated art that hinges on optimizing diverse design elements. Utilizing energy-efficient components is just one part of the equation. Radios equipped with high-capacity batteries can operate longer without recharging. Antenna quality and size also play pivotal roles in signal transmission, enabling the radio to maintain efficient operations without constantly resorting to maximum power levels. Since half-duplex systems only engage in either transmission or reception at any one time, they typically consume less energy compared to their full-duplex counterparts.
a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
PREMIUM COMMUNICATION SOLUTION:
Esteemed by industries such as construction, security, event management, and public safety, two-way radios serve as an indispensable tool for professionals requiring immediate connectivity. They facilitate seamless team communication, task coordination, and rapid emergency response, ensuring operational efficiency and safety.

CRITICAL EMERGENCY SUPPORT:
In the realm of emergency services, two-way radios are the lifeline for officers, firefighters, paramedics, and other emergency personnel. They provide uninterrupted communication, facilitate coordinated efforts during critical situations, and enable the real-time sharing of crucial information essential for life-saving operations.

a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie

 

a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
 
a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
 
a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
 
a-204h 2W Analog Professional Two Way Radio Long Distance Walkie Talkie
 

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.

 

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