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LS-V5000 Wireless Audio Module , VHF / UHF Voice Module 144.039MHz For APRS

Basic Information
Place of Origin: China
Brand Name: Lensen
Model Number: LS-V5000
Minimum Order Quantity: 2pcs
Price: Negotiation
Packaging Details: standard carton
Delivery Time: 2-7days
Payment Terms: T/T, Western Union
Supply Ability: 6000pcs/month
Frequency: VHF 150MHz/230MHz Power Output: 5W
Interface: RS232/RS485/TTL Transmit: Data/voice/music
Voice Type: Analog Audio Vox Function: Yes
High Light:

wireless audio transceiver module

,

audio transceiver module

LS-V5000 Wireless Audio Module , VHF / UHF Voice Module 144.039MHz For APRS

 

 

Features:

Specifications:

Double phase-lock loop, double VCO structure, high stability

Carrier frequency: VHF/UHF selectable

Air data rate: 1200/2400bps now

Interface: TTL/RS-232/RS-485 selectable

Modulation: FSK/MSK

Frequency stability: ±2.5ppm

Channel spacing: 25KHz

Antenna impedance: 50 ohm

Temperature: -30~+70C

Size: 85x58x16mm (without radiator)

Transmission distance can reach 12Km

 

Receiver:

Receiving sensibility: ≤-119dBm (more than 12dB SINAD)

Adjacent channel selectivity: ≥65dB

Intermodulation rejection: ≥65dB

Clutter and images rejection: ≥70dB

 

 

Transmitter:

RF power: 5W

Frequency deviation: ≥ 5.0kHz

Adjacent channel power: ≥70dB

Transmitting current: ≤1.5A

 

 

Application

 

APRS, SCADA

Wireless alarm and security systems;

Wireless voice transmission system, wireless pagers

wireless monitoring and process control;

Wireless data transmission, automatic data collection system;

Wireless conference voting system;

Wireless POS, PDA wireless smart terminal;

Electronic bus station and intelligent traffic;

Wireless electronic display screen, LED display

RS232/RS485 to wireless

 

 

Pin No. Signal Name Definition Description Remarks
Power 1 VCC DC12V±10% Maximum transmission current: 1.5A  
2 GND Grounding of power supply    
 
Signal base 1 GND Grounding of power signal    
2 A(TXD) Data receiving TTL TX / RS232 TX / RS485-A Choose one
3 B(RXD) Data transmitting TTL RX / RS232 RX / RS485-B
4 NC      
5 DGND Grounding of Signal    
6 PTT Audio transmitting control    
7 MIC IN Microphone input control    
8 SPEAKER OUT Speaker output control    
  9 TEST Factory testing    

 

 

 

Dimension

LS-V5000 Wireless Audio Module , VHF / UHF Voice Module 144.039MHz For APRS 0
 
 
 
LS-V5000 Wireless Audio Module , VHF / UHF Voice Module 144.039MHz For APRS 1

 

Contact Details
Sunny

Phone Number : +8613826574847

WhatsApp : +8613826574847