Guangzhou DSPPA Audio Co., Ltd.
Tel: 020-28346138
Fax: 020-81305947

POE1028 SNR Self-adaptive PoE Network Sensor


● Can monitor on-site ambient sound and upload data to the PC host, automatically adjust the output volume of each zone based on the on-site ambient sound to keep the on-site SNR value.
● Adopt CAT5 for long distance transmission, connected to multiple devices through the switch.(The number of connection depends on the interfaces of PoE switch)
● Control the terminals and configure detailed function through the host software.
● Can be provided with multiple sensors.

  • Introduction
  • Specification

The device will automatically adjust the volume of the broadcast sound to make it larger than the on-site ambient sound; otherwise, when the on-site ambient sound is detected too much smaller than the broadcast sound as the broadcast sound is too loud, the device will automatically adjust the volume of the broadcast sound, so that visitors can hear the broadcast sound in an appropriate volume.



Frequency Response


Noise Detection


Rated Power


Power Supply

PoE 48V/DC+12V

Connection Method

CAT5,RJ45 interface

Package Dimension (L×W×H mm)


Machine Dimension (L×W×H mm)


Gross Weight


Net Weight


Relate Products

  • MAG6424   4 Channels Network Speaker Line DetectorMAG6424 4 Channels Network Speaker Line DetectorJuly 5, 2021The device MAG6424 is a 4-channel line load detector. It is used for supporting networked PA system, and can be used with two products of networked system, one or four audio output terminals, four aud...view
  • MAG6265 IP Network Video Intercom TerminalMAG6265 IP Network Video Intercom TerminalNovember 8, 2017The MAG6265 is a network visual intercom device for bi-directional intercom with the visual broadcast intercom management host. It can be used in LAN or WAN (depending on the actual situation) via net...view
  • MAG6411 Audio Acquisition ModuleMAG6411 Audio Acquisition ModuleJune 9, 2021MAG6411 Airport Broadcast Audio Acquisition Module is a network all-digital analog and digital converter signal processor based on TCP/IP transmission protocol. Local program, background music, voice ...view
Leave a Message Email Us

we will contact you within 24 hours.

Related News
  • What Does a PA Amplifier Do?What Does a PA Amplifier Do?May 25, 2023The Functionality of a PA AmplifierPublic Address (PA) systems have become an integral part of various applications, such as schools, airports, shopping malls, and stadiums. These systems consist of s...view
  • How to Choose a Suitable Conference System?How to Choose a Suitable Conference System?January 28, 2023Ⅰ. According to the function and composition mode, the general conference system can be divided into:1. A multi-microphone conference sound reinforcement system mainly composed of a mixerThis is the ...view
  • Tel:+86 020 37166520
  • Address:Jianggao Town, Baiyun District, Guangzhou, China