CMX PA-4120MX to PA-4500MX 4-Zone Mixer Amplifier

The CMX PA-4120MX, PA-4240MX, PA-4350MX and PA-4500MX 4-Zone Mixer Amplifiers are designed for commercial PA projects that need independent audio control across multiple areas from one central system. They are suitable for hotels, restaurants, shopping malls, schools, factories, offices and other multi-room facilities where different zones may require separate music sources, paging and volume control.

Each model combines a 4-zone audio matrix with four built-in power amplifier channels, allowing independent source routing to each zone. Depending on project size, buyers can choose from 4×120W, 4×240W, 4×350W or 4×500W rated output. The series supports both 100V and 8–16Ω speaker systems, making it flexible for distributed PA installations and conventional low-impedance speakers.

Built-in USB, SD, FM and Bluetooth audio playback reduces the need for separate music sources. Multiple mic/line inputs, +48V phantom power, emergency mute, input priority control and tone adjustment make the system practical for paging and professional installations.

For larger Bangladesh commercial projects, CAT6 connectivity supports compatible remote paging microphones and remote control panels, helping operators manage sources and zones conveniently from different locations.