SA828Pro 1.5W Full-featured Walkie Talkie module

Name: SA828Pro 1.5W Full-featured Walkie Talkie module
Brand: MicroHello
SKU: SA828Pro-001
Price: 29.5 USD
Availability: InStock

SKU: SA828Pro-001

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$29.50 ~~$69.00~~

SA828Pro is a highly cost-effective, full-featured walkie talkie module .It supports both voice and data communication modes. It integrates a high-speed microcontroller, a high-performance RF transceiver chip, and an RF power amplifier.All parameters(CTCSS, CDCSS, SQ, Predefined channels etc.) can be easily modified by PC software, Users only need to add external power supply, speaker, and audio taper, then it becomes a miniature walkie talkie with 16 adjustable channels. Simplified interface an

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Description

1. Description
SA828Pro is a highly cost-effective, full-featured walkie talkie module .It supports both voice and data communication modes. It integrates a high-speed microcontroller, a high-performance RF transceiver chip, and an RF power amplifier.All parameters(CTCSS, CDCSS, SQ, Predefined channels etc.) can be easily modified by PC software, Users only need to add external power supply, speaker, and audio taper, then it becomes a miniature walkie talkie with 16 adjustable channels. Simplified interface and Ultra small size make this module widely used in various applications and conveniently embedded into various handheld. SA828Pro is manufactured and tested using a strictly lead-free process and complies with RoHS and REACH standards.
2. Features
 UHF Frequency : 400~480 MHz VHF Frequency :134~174 MHz (2 frequency bands are optional)
 Tx and Rx frequency can be set alone
 Bandwidth 12.5 / 25 KHz
 High/ low power is optional （500mW/1.5W@4.0V）
 Distance up to 4-5km in open area
 High Sensitivity：-124 dBm
 High-integrated, Small Size
 38 CTCSS (can be set via PC software and serial port)
 166 CDCSS (can be set via PC software and serial port)
 8 level squelch
 Wide range of working voltage 3.3-5.5 V
 External potentiometer to adjust volume
 1 ppm KDS TCXO crystal, Stable performance
3. Application
 Small walkie talkie
 Invisible intercom system
 audio surveillance system
 Outdoor Sport products
 building community security system