Wireless Voice Intercom Transmission Module High-Sensitivity Recognition Home Analog Intercom Module

Wireless Voice Intercom Transmission Module High-Sensitivity Recognition Home Analog Intercom Module Description

Frequency modulation and demodulation technology based digital signal processing
Frequency range: 400~470MHz
SMS sending and receiving function
Built-in CTCSS (38 groups), CDCSS (83 groups) codec
Automatic tail tone cancellation function and additional features include digital volume adjustment, voice-activated hands-free calling, adjustable squelch level, software-adjustable microphone sensitivity, high receiving sensitivity, ultra-low power sleep mode, compact size, and communication distance of to 10 kilometers in open areas.
This product offers advanced communication capabilities with a frequency range of 400~470MHz, allowing for efficient SMS sending and receiving. It features built-in CTCSS and CDCSS codecs for enhanced privacy and clarity during conversations. The automatic tail tone cancellation function ensures seamless communication, while the digital volume and voice-activated hands-free calling features provide convenience and ease of use. With adjustable squelch levels and microphone sensitivity, users can customize their experience for optimal performance. The device operates a low power sleep mode, making it -efficient, and its compact size allows for portability. Communication distance can reach to 10 kilometers in open areas, making it suitable for various applications.
Color: Black
Material: PCB

Package Contents:
1*Module