The Non-dedicated Network System Solution Class D IP Network Audio Amplifier

Standard rack mount design and it’s in brushed aluminum case.

It’s with industrial LCD screen in 3.4 inch and it’s anti-IR interference.

It’s built in DSP so that it could process information quickly and start up less than 1s.

It’s built in codec module to process network audio and it supports multiple protocol including TCP/IP, UDP, IGMP, which achieve transmitting stereo audio in 16 bit in the network.

It’s built in hifi analog amplifier(60W/120W/240W/350W/500W) with constant voltage output at 70V or 100V and constant impedance output at 4 to 16 ohm.

With 1 AUX input and 1 Mic input with individual treble/bass control and volume control.

With 1 EMC input with highest priority.

With 1 AUX output to connect external power amplifier.

With 1 3-wire forced switching output for volume control.

Built in intelligent power management. When signal is input, it would be turned on automatically. Vice versa. And users could write program to control the power.

With function to preset the mute depth and the background music.

Support remotely unicast.

Support DHCP and it’s compatible to multiple network structure including router, switcher, gateway bridge, moderm, intelnet, 2G, 3G, 4G, multicast, unicast, etc.

Support at least 3 kinds of safe authorization IP configuration and its safety factor is higher than remote configuration of Web.

With authorization operation management system.

Support PSTN phone broadcast and SM voice broadcast.

Support on demand unicast via Wifi and IR remote controller.

Support spare line design for power supply at DC 24V

With indicator to display status, level, protection, standby, etc.

Support PC to modify its IP address via its serial port.

This IP PA system adopts common network design so that the installation is convenient.

Standby power is less than 3W.