Pure Resonance Audio RMA120BT Bluetooth 120W Rack Mixer Amplifier

The Pure Resonance Audio RMA120BT is a 120-watt commercial rackmount mixer amplifier designed for background music, paging, and public address systems in professional environments. Built with a robust feature set and a clean, rack-mountable design, this amplifier is the heart of scalable and flexible commercial AV installations.

With five input channels, the RMA120BT supports multiple microphones and line-level sources simultaneously, making it ideal for spaces where music, announcements, and public speaking intersect. The MIC1 input features priority ducking, allowing announcements to override music for clear and effective communication.

The amplifier’s integrated Bluetooth media player lets users easily stream audio from phones, tablets, or laptops without needing extra gear. Whether you're managing playlists in a restaurant or broadcasting live in a fitness studio, the RMA120BT makes wireless streaming fast and reliable.

Compatible with 70V, 100V, and 8Ω speaker systems, the RMA120BT fits seamlessly into a variety of commercial sound infrastructures — from ceiling speakers in retail to wall-mounted systems in offices or paging horns in warehouses.

Housed in a durable 2U rackmount chassis, it’s built for continuous 24/7 operation in high-demand environments. For businesses that require dependable, versatile sound management, the RMA120BT delivers power, control, and convenience in one compact system.

120-watt mixer amplifier for commercial AV systems
5 input channels for mics, media players, and line sources
Built-in Bluetooth for wireless streaming from mobile devices
Compatible with 70V, 100V, and 8-ohm speaker systems
Rack-mountable 2U design for easy integration into AV setups
MIC1 priority ducking function for paging interruptions
Individual volume controls for each input channel
Front-panel bass, treble, and master volume controls
Reliable for 24/7 operation in demanding environments
Ideal for restaurants, retail, offices, and schools