Product Description

The CMX DI-97500 is a high-performance 500W IP Network Amplifier designed for professional IP-based Public Address (PA) and audio distribution systems. It integrates an IP audio decoder, IP streaming functionality, media player, and 100V/8 Ohm mixer amplifier into a single 19-inch rack-mount unit.

With support for TCP/IP, UDP, and IGMP group broadcasting, the DI-97500 enables reliable long-distance audio transmission over existing LAN, WAN, or Internet networks. It can be remotely controlled through system software, allowing users to manage volume, programs, announcements, and scheduled audio broadcasts from a central location.

The amplifier provides 500W rated power output and supports 100V/70V and 4-16 Ohm speaker connections, making it suitable for large-scale commercial and institutional PA installations. It features three microphone inputs, two line inputs, one line output, one control input, and two control outputs for flexible audio system integration.

The DI-97500 supports MP3 programs and pre-recorded voice messages from a PC server and can broadcast announcements to individual zones, selected zones, or multiple zones. It can also work with IP remote paging microphones for zone-based live announcements and centralized communication.

Ideal for schools, offices, airports, hospitals, commercial buildings, restaurants, transportation facilities, and other large-scale environments requiring centralized IP audio distribution and multi-zone public address control.

Key Features

• 500W rated power output
• IP audio decoder and IP streaming
• Built-in 100V/8 Ohm mixer amplifier
• Supports 100V/70V and 4-16 Ohm speaker outputs
• TCP/IP, UDP and IGMP protocol support
• 10/100Mbps network transmission speed
• 19-inch rack-mount design
• Supports MP3 and pre-recorded voice messages
• Supports multi-zone and group audio broadcasting
• Compatible with IP remote paging microphones