1. Comes with network input interface,Direct access to local area network (LAN) or wide area network (WAN）,Can play network audio, accept server and otherIPAccess and control of network devices.
2. Powerful network audio playback function, which can be used independently on the network, and can directly play audio fromIPNetwork audio matrix,IPInternet radio orIPnetworkCDnetwork audio signal.
3. Offline function,It can directly accept direct control from internal communication and intercom equipment such as network fire-fighting matrices and network paging microphones away from the server, and respond more quickly and reliably to emergency tasks such as paging and intercom or firefighting.
4. Built-in high-fidelity power amplification, full-frequency speakers,Beautiful sound quality, integrated power amplifier and sound column, making connection simpler and easier to use.
5. When there is no signal, it can automatically turn into standby state, saving energy and environmental protection.
skill technique ginseng number
network interface standardRJ45network port1a 10M/100M
support agreement TCP/IP,UDP,IGMP，FTP，ICMP,ARP,Support cross-gateway configuration with offline capabilities
audio format PCM(uncompressed format),ADPCM,MP3,WAV,OGG
standby no signal3minute automatic standby,Standby time can be customized
network delay File playback: less than30ms, Real-time speech: less than20ms,Automatic caching function
speaker built-in4inch full-frequency speaker2Only,3Inch horn treble1only
power amplification 30W
Power outage, network interruption, restart recovery time less than1seconds
frequency response 150Hz～16KHz
harmonic distortion ≤0.3%
SNR ＞75dB
power consumption ≤50W
input power supply AC220V/50Hz
