Multi-function intercom hand sign

Multi-function intercom hand sign

Multi-function intercom hand sign

Multi-function intercom hand sign - Image 2

Multi-function intercom hand sign - Image 3

Multi-function intercom hand sign - Image 4

Features

Audio, computer accessories

Product Description

Multi-function intercom hand sign

High receiving sensitivity
Small working current
Real-time intercom
Convenient and fast
Multi-person conversation

Product Parameters

project		Parameter Description
Audio	Receiving sensitivity	0.25 μV
	Rated Audio	500mW
	Spurious suppression	70dB
	Audio frequency response	+1~-3dB
conventional	Operating voltage	5-12V
	Adjacent channel sensitivity	60dB@12.5kHz，70dB@25kHz
	Operating temperature	-30℃~+60℃
	Dimensions	825840mm

Hand mark parameters and wiring definitions

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