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T-7782POEH

IP Network Column Speaker

T-7782POEH
PA Systems — Public Address · Column Speaker

It is specially designed for POE outdoor smart light poles, which can encode network signals into digital audio, and transmit them to terminals in designated area for playback through the network.

Features

  • Professional integrated structure design, good cabinet sealing performance, fast-conducting all-copper nickel-plated grounding post; in line with the use and safety specifications in harsh outdoor environments, and the certification standard of IP54 protection class.
  • Built-in one network digital audio decoding module, support IP/TCP, UDP and other communication protocols, realize the network transmission of 16-bit CD-quality audio signals.
  • Built-in 25W digital amplifier module, delicate sound quality and strong power.
  • Support unified server authorization to operate management functions, unified configuration to manage user and password functions; support 100-level custom audio priority mute control function.
  • Compliant with IEEE802.3at standard, used with IEEE802.3at standard switches.
  • Digital product, easy to extend, no geographical restrictions, no need to add management equipment in the equipment room, no wiring construction for common network, easy installation.
  • DC24V power supply can be customized to meet the power supply needs of outdoor solar batteries.

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Technical specifications

Model T-7782POEH
Network interface Standard RJ45 input
Communication protocol TCP/IP, UDP
Audio format MP3
Sampling rate 8K~48KHz
Transmission rate 100Mbps
Audio mode 16-bit CD quality
Power  25W(MAX)
THD ≤1%
Frequency response 130Hz~16KHz  +1dB/-3dB
SNR ≥68dB
Protection class IP54
Working temperature -20℃~60℃
Relative humidity 20%~80%, no condensation
Power voltage Standard POE power supply
Maximum power consumption 30W
Speaker unit 2" × 4
Dimension 83×88×294mm
Weight  1.45kg