G-NiceRF Releases SA618F30 1W Long-Range Full-Duplex Wireless Audio Module, Easily Embedded Into Handheld Devices
The SA618F30 is a high-performance-to-price ratio, highly integrated high-power full-duplex walkie-talkie module. It is equipped with a high-speed microcontroller, high-performance RF transceiver chip, and an RF power amplifier. Additionally, it offers a standard serial interface for communication, allowing for swift and straightforward configuration of module parameters and control of its transmit/receive functions. Users only need to connect an external audio amplifier, microphone, and speaker to this module to transform it into a compact walkie-talkie. The module's streamlined interfaces and ultra-compact design make it suitable for widespread applications. It can be easily and efficiently embedded into various handheld devices, enhancing the overall performance of the end product.
The SA618F30 is meticulously manufactured and tested using lead-free processes and complies with RoHS and Reach standards.
Product Features:
Frequency Range: 410-490 MHz (customizable between 150-960 MHz)
Up to 8 devices can transmit simultaneously (unlimited reception)
Supports echo cancellation
8-direction dynamic variation
Push-to-talk and VOX dual modes
Multi-level wireless relay
I2S digital audio + analog audio
Line In + Mic input
Supports data transfer
Low power consumption in sleep mode
Supports OTA and serial port upgrades
Open field transmission range of 3-4 kilometers
High reception sensitivity: -117 dBm
Highly integrated with a compact size
Application Areas:
High-end full-duplex walkie-talkies
Conference phone systems
Headset-style walkie-talkies
Building and residential community security systems
Security for specialized scenarios
Walkie-talkies for specific job types
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