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

WEP5580 Series Wall-Mounted Emergency Broadcast System


● Power management system: Connected to UPS outdoor power station / AC220V mains to provide continuous regulated power supply for the device. Support 1 power output.
● Power amplifier: The machine has a built-in digital amplifier, with different output power options of 120W/250W/350W/500W, which can be connected to multiple 100V constant voltage speakers.
● AUX IN is connected to an audio source device (such as DVD) to expand the program source for the machine. AUX OUT is connected to other amplifier to expand the power of the terminal.
● MIC IN can be used to expand the wireless intercom microphone. In the event of water and power outages, communication interruptions, no network, disconnected network and other emergencies, the system can receive intercom signals to conduct the on-site command call.
● Local audio playback function: With built-in USB/SD card interface for playing multiple audio sources in MP3 and WMA formats, or on-site recording.
● With expandable network port and 4G mobile card port to cater for different needs.
● 4.3” TFT true color touch screen: Designed with graphic interfaces, all the function items and setting operations are clear at a glance, beautiful in design and fashion in style; the touch screen control mode defines user-friendly human-computer interaction.
● Loop detection: Determine whether the connection between the speaker and the amplifier is normal, open circuited or short circuited.

  • Introduction
  • Specification

This system is designed for use in natural disasters, accidents, emergencies, social security, and rescue evacuations. In the event of a local water or power outage, communication interruption, or network disconnection, the system can perform on-site command announcements. It is powered by an outdoor power source charged with solar energy. Eliminating the reliance on the existing power network of the installation environment. The system features strong directionality, high sound pressure, clarity, and outdoor waterproof capabilities. Real-time monitoring of the system and speaker connections ensures the reliability of system operation. With a graphical user interface design, all functional items and setting operation information are clear at a is an indispensable common emergency device for improving emergency evacuation, safety precautions, and evacuation drills.



Network Port

Standard RJ Input

Transmission Rate


Support Protocol


Audio Format


Audio Mode

16 Bit CD Quality

Sampling Rate


Power Amplifier Output Rated Power





Rated Output Voltage (Constant Voltage)


Line Output Frequency Response


Amplifier Output Frequency Response

Line Input


WL-MIC Input


Aviation Microphone Input


Harmonic Distortion


Input SNR


Protection Method

Overvoltage, overcurrent, undervoltage, overheating and short circuit protection

AUX Input Sensitivity

350mV (unbalanced)

PTT Input Sensitivity

10mV (unbalanced)

Wireless Walkie-Talkie Input Sensitivity

100mV (unbalanced)

USB Playback Sensitivity

-(10±1) dB

AUX OUT Ouput Level


Backup Battery Life

2H (Normal Voice Playback)

Rated Input Voltage


Working Temperature


Working Humidity

20%~80% Relative Humidity, No Condensation

Package Size


Product Size


Gross Weight


Net Weight


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  • Tel:+86 020 37166520
  • Address:No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China
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