Touch screen operation network radio intercom module

规格：

60mm*90mm

Product Features■ Based on + architecture
■ Provides firmware network remote upgrade
■ Standard network interface, supports cross-network segments and cross-routers
■ Can be used as a network audio playback terminal, paging microphone, and intercom The main control module of the terminal
■ Can support the highest sampling and play audio stream
■ Support or audio sampling and provide broadcast, multicast, and unicast functions
■ Provide two-way sampling voice intercom capability
■ Provides three input and three input pins
■ Provides two-channel audio output pins
■ Provides three serial port output pins
■ Provides the most expansion pins< br/> ■ Provides channel expansion and channel expansion interface
■ Can use functions such as address, number, address book search, etc.
■ Can be used as the main control module of a monitoring terminal to monitor the audio signal of any device on the network
/> ■ Metal casing

Technical parameters■ Input voltage
■ Power consumption
■ Operating temperature ~℃
■ Network interface/adaptive network
■ Network protocol support, etc.
■ Audio playback supports the highest sampling, code stream, and decoding
■ Audio collection and broadcast supports decoding, ~sampling is optional
■ Microphone frequency domain~
■ Specifications and dimensions
■ Weight


No. (function comparison) Frequency playback system serial port pseudo serial port called transfer in and out card holding duplex intercom





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