Network playback terminal NA724

型号：

130*80*30mm

the network intercom terminal adopts the + architecture to receive network audio streams and decode and play them in real time. It integrates the functions of network intercom, network broadcast, network monitoring, virtual serial port, /port, port to port transmission and other functions. It can be used as a playback terminal for network digital broadcasting and can be used in schools, airports, squares and other places where needed. (,
(, Product Features■ Based on + architecture
■ Provides firmware network remote upgrade
■ Standard network interface, supports cross-network segments and cross-routers
■ Provides one line input, One input
■ Provide one stereo line output for use as external amplification
■ Provide a serial interface
■ Provide a high-power audio signal output interface
■ Provide expansion pins
■ Can use address, number, address book search and other functions
■ Can call and perform two-way intercom and network broadcast with other devices on the network
■ Metal shell
Technical parameters■ Input voltage ~
■ Power consumption
■ Network interface/adaptive network
■ Network protocol support\, etc.
■ Audio playback supports the highest sampling, code stream, decoding
■ Audio Capture and broadcast support decoding, ~sampling is optional
■ Microphone frequency domain~
■ Audio output mono amplifier output
■ Specifications and dimensions
■ Weight
■ Firmware version Software version
■ Firmware version Software version
Model (function comparison)
Network intercom
Network broadcast
Network monitoring
Virtual serial port
Port Output
Port In
Port Pair
Card Play
Transmit
Volume Adjustment
Microphone