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Professional Digital Trunk Walkie Talkie

Quanzhou Lianchang Electronics Co., Ltd. is a leading supplier of Professional Digital Trunk Walkie Talkie in China, with its own factory. The Professional Digital Trunk Walkie Talkies produced by the company are compatible with most motorcycle Bluetooth headsets on the market, meeting the needs of aviation enthusiasts. Bluetooth aviation UV dual-band wireless walkie-talkies are portable two-way radios that allow individuals to communicate over short distances without the need for a centralized network. They are commonly used in various industries, including aviation, for ground personnel communication, aircraft grouping, and other operational tasks.

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Product Description

Our LANCHONLH Professional Digital Trunk Walkie Talkies made in China are exported to all over the world, such as Russia, Finland, Australia, Canada, Taiwan and other countries and regions; the company has complete technical strength and can accept OEM personalized customization, welcome to inquire and understand, and look forward to sincere cooperation with you, Mutual benefit and win-win. Bluetooth Aviation UV Two Segment Radio Walkie Talkies are essential tools for pilots, air traffic control, and ground personnel to maintain effective communication. These systems utilize specific frequencies and protocols to guarantee safe and dependable communication within the aviation industry.

Global Positioning Two Segment Radio Walkie Talkie content:

1. Bluetooth headset function, (optional)
2. Bluetooth bracelet function, (optional)
3. Wireless read and write frequency, 128 channels.
4. High power: UHF:4W VHF:5W Low power; UHF/VHF:1W
5. Chinese and English menu voice, Chinese and English voice operation prompts
6. Workspace Mute Settings
7.50 groups of analog sub-audio and 210 groups of digital sub-audio decoding.
8. Multiple scanning methods. .
9. V0X voice-activated emission function.
10. The definition of side keys can be set.
11. Scheduled Power Off (APO)
12. Various monotone pulses ( 1000HZ, 1450Z, 1750HZ, 2100HZ)
13. A variety of keyboard lock methods.
14. Wide and narrowband selection
15. Backlight selection
16. Power saving function
17. End tone
18. Tail cancellation sound and relay receipt sound setting
19. Digital FM radio.
20. Standard 7. 4V2500mAH polymer lithium battery.
21.5V USB fast charging.

technical specifications

Integral part		Receiving part	Broadband
Working frequency matching	A B TX:136MHz-174MHz TX:136MHz-174MHz 400MHz-470MHz 400MHz-470MHz	adjacent channel selectivity	≤70db	≤60db
step frequency	5KHz/6.25KHz/10KHz/12KHz/25KHz/50KHz/100KHz	Intermodulation	≤65db	≤60db
number of channels	128	spurious response	≤70db	≤70db
Operating mode	F2D/D3E	audio response	+1～3db (0.3～3KHz)	+1～3db (0.3～2.55KHz)
Operating temperature	-20℃50℃	SNR	≥45db	≥40db
Antenna damping	50Ω	audio distortion	≤5%
power requirements	7.4VDC	audio power	≤500mW
weight	295g	sensitivity	UHF/VHF:0.25μV（12db SINAD)
Dimensions	1315134（mm）	sensitivity	UHF/VHF:0.25μV（12db SINAD)

launch part	Broadband	Narrowband	Transmitting section	Broadband	Narrowband
Modulation	16K F3E	11K F3E	Maximum frequency difference	±5KHz	±25KHz
adjacent channel power	≥70db	≥60db	frequency stability	±2.5ppm
stray	≤60db	≥60db	audio distortion	≤5%
audio response	+1～3db (0.3～3KHz)	+1～3db (0.3～2.55KHz)	Output Power	5W/1W(VHF)
audio response	+1～3db (0.3～3KHz)	+1～3db (0.3～2.55KHz)	Output Power	4W/1W(UHF)