2 Way Ham Radio a-207h with 128 Channels Long Range Walkie Talkie

• Customization: Available
• Battery Type: Lithium-ion
• Certification: CE, RoHS
• Model NO.: A-207H
• Channels: 128 channels
• Communication Distance: 1-3km
• Display Type: LED Display
• Encryption: DSP
• Features: Encrypted Communication
• IP Rating: None
• Channel Spacing: 25kHz/12.5kHz
• Frequency Range: 400-520MHz
• Dimension(mm): 120*57*30(Without Antenna)
• Weight: 140g
• Battery Capacity: Li-ion 1000mAh
• Earphone-Port Type: K-Plus
• Program-Port Type: K-Plus
• Charge Type: Seat-Charger
• Standby Time: 6 Days
• Walkie Talkie Type: Analog
• Working Voltage: 7.5V
• 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

Product Description

DIGITAL TWO-WAY RADIO

The Analog Two-Way Radio is a state-of-the-art communication device utilizing cutting-edge digital technology. It ensures crystal-clear and dependable voice and data transmission. At Glohe Communication Technology (Xiamen) Co., Ltd., we proudly offer an array of premium digital two-way radios. These devices promise superior audio clarity, extended battery longevity, and fortified encryption for secure communications. Perfectly tailored for diverse applications such as construction, manufacturing, and public safety, these radios come in a range of frequency bands, power settings, and antenna configurations to meet specialized demands.

Important Note:
We are committed to guiding you towards the ideal two-way radio solutions, including FM Transceivers and walkie-talkies.
We eagerly anticipate receiving your inquiry.
We are delighted with your decision to order our samples for testing.
We are actively seeking partnerships with two-way radio dealers and distributors.
We are confident in our ability to introduce you to the perfect two-way radio solutions, including FM Transceivers and walkie-talkies.

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 1000mAh 1pc  Belt clip:1pc  Manual:1pc Lanyard:1pc
Feature	Power Beep 128 Channels Busy Channel Lockout Power Saving V0X  Scan Low Voltage Alert Launch Time Limit Squelch Level Setting Scrambler Compandor DSP Encryption Function (Frequency Hopping) Non-standard QT/DQT SK1/SK2 Customization  QT/DQT
We support customized intercoms of various types and performances on demand.

Detailed Photos

UNMATCHED TRANSMITTER POWER FOR PROFESSIONALS:

With an abundance of channels and privacy codes, these radios are versatile, enabling use across diverse locations and coordinated exchanges with peers. Built with the robust needs of professional users in mind, they often come with advanced features like GPS positioning and integration with other communication systems. Some models include Bluetooth for hands-free operation, enhancing safety while driving or working. Professional-grade two-way radios also adhere to stringent regulations concerning power levels and interference-free operation, making them an ideal choice for those whose jobs demand reliable, long-distance radio communication beyond the reach of standard handheld models.

LONG-RANGE ANTENNA FOR EXTENDED REACH:

The long-range antenna is a key component for amplifying a two-way radio's signal reach. By broadcasting powerful signals and capturing faint ones from distant sources, it maximizes operational range. The quality and length of the antenna are crucial, yet the surrounding environment may impact this range. Ideally, a radio with a two-kilometer radius should maintain this range in a direct line; however, obstacles such as trees, mountains, or urban structures may reduce it.

OPTIMAL POWER OUTPUT:

Power output is crucial for achieving long-range communication with radios. Devices with lower power output (0.5W to 5W) suit short-range needs, while those exceeding 5W can cover extensive areas. Terrain and elevation also play significant roles in signal travel distance. Unobstructed flat landscapes provide greater reach than hilly or densely forested regions. Additionally, factors such as antenna quality, weather conditions, and interference from other electronics can influence range. Striking the perfect balance of power output and features is essential for attaining desired communication distances.

EXTENDED BATTERY PERFORMANCE:

Achieving prolonged battery life involves optimizing numerous design elements. While incorporating energy-efficient parts is fundamental, using high-capacity batteries ensures extended operational time between charges. The antenna's size and quality also influence transmission efficiency; an excellent antenna can extend a radio's range without constantly increasing power levels. Half-duplex systems, which alternate between transmission and reception, may conserve energy more effectively than full-duplex models.

PROFESSIONAL COMMUNICATION SOLUTIONS:
Extensively utilized in industries such as construction, security, event management, and public safety, two-way radios facilitate instant communication among teams, task coordination, and swift response to emergencies.

CRITICAL SUPPORT FOR EMERGENCY SERVICES:
Two-way radios are integral for emergency personnel like officers, firefighters, and paramedics, ensuring uninterrupted contact, efficient coordination during crises, and real-time dissemination of vital information.

 

 

 

 

 

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.