Network Speaker Driver


Key Features

  • Support SIP and UDP Broadcast Protocol.
  • Build in 20W Power Amplifier to Drive Speaker Directly.
  • Powered from the IP Network Cable Using PoE+ IEEE 802.3at.
  • Remote Configuration and Firmware Upgrade by HTTPS / APS.



AU-002 Network Speaker Driver provides the solution to convert traditional analog speaker to network speaker. It can accept standard SIP call or multiple addressable UDP broadcast protocol supports network or Internet. This IP driver supports standard VoIP CODEC like: G.711, G.722, G.726, G.729, it 32Kx 16bit CD quality music playback function. AU-002 is also compatible with VAST 2 for all the functionalities and allow users to upload their own audio clips on VAST 2 for broadcasting.


System Architecture

architecture au 002 result



Product Information
Model AU-002
Driver Impedance Lower to 3 ohm speaker totally
Average Min. power 20 W
Microphone 100Hz-16KHz Single point, SPL-44 ± 2db AT 2 KΩ
LED Luminous 3x LED display status


SIP support RFC 3261(SIP base standard)
Interface WAN: RJ-45×1, 10/100Mbps Fast Ethernet port
Supported Protocols SIP, IPv4/v6, RIPv2 / OSPF, HTTPS, QoS DSCP, FTP, TFTP, SNMP v2c / v3, SNMP, IGMP, DHCP, SSHv2, PIM- DVMRP, RMON
Audio Codec G.711 a/uLaw, G.726, G.722, G.729, iLBC, L16
Support Function Auto provision, Audio tone testing, System log
Security Password protection, IP address filter, user access log, authentication


Casing Plastic
Power PoE+ (Power over Ethernet), IEEE 802.3at
Operating conditions -35°C ~ 60°C (-31°F ~ 140°F)
Dimensions 110 x 85 x 25 mm
Weight 115 g
Safety Certifications CE, FCC, LVD EN62368-1
Warranty 24 months



Link Datasheet


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