Adastra RM244V Mixer-Amp, 240W 100V 4-Zone Paging, USB SD Player, Bluetooth, FM Tuner

Adastra RM244V 100V Mixer Amplifier with 4-Zone Paging Overview

The Adastra RM244V is a powerful and versatile 100V mixer amplifier designed for multi-zone paging and commercial audio installations. With a robust output of 240W shared across four zones, this amplifier is ideal for businesses, schools, and hospitality venues that require independent volume control for different areas. Integrated with a built-in USB/SD media player, Bluetooth connectivity, and an FM tuner, it offers flexible audio streaming options for effortless operation. The compatibility with the CS4 call station allows efficient paging functionality, ensuring clear communication across multiple zones. Designed for convenience, the RM244V includes rack-mountable ears for professional installation and offers switchable +20V phantom power to support condenser microphones, making it a reliable solution for background music and voice announcements.

Engineered for performance, the Adastra RM244V features three mic/line inputs (jack/XLR) and an auxiliary input (RCA), providing diverse connectivity for various audio sources. Each of the four zones is equipped with individual volume attenuators, allowing precise control over sound distribution. A send/return loop supports external audio processors or amplifiers, enhancing system scalability. The amplifier includes advanced protection circuits against short circuits, overloads, and overheating, ensuring long-term durability. The Bluetooth 5.0 connectivity with a programmable ID offers stable wireless streaming, while the fire alarm contacts provide integration with safety systems. With its efficient power supply (110/230Vac), comprehensive equalisation controls, and modular terminal block speaker outputs, the RM244V is a professional-grade solution for multi-zone audio applications.