Yamaha XMV4280-D Power Amplifier for Larger Venues

Optimized for large commercial and security-critical spaces, the Yamaha XMV4280-D power amplifier provides dependable, energy-efficient amplification tailored to malls, banquet halls, houses of worship and monitoring centers. This Yamaha 4-channel pro amplifier delivers up to 280W per channel using patent-pending Class-D circuitry for >90% efficiency, supporting both low-impedance (4/8Ω) and distributed 70V/100V speaker systems so integrators can power mixed zones without extra converters. Dante networking enables audio-over-Ethernet for long-distance runs, centralized monitoring, and seamless AMX/Crestron control—ideal for AV, surveillance and security paging infrastructures. Channel-pair assignability and Double Power Mode eliminate complex bridging and speed commissioning, while built-in protection (thermal, overcurrent, low-load) and automatic source override keep emergency voice and monitoring feeds reliable. Rack-friendly 2U design and power-factor correction reduce operating costs and simplify installation. For robust sound reinforcement, secure networked audio, and streamlined security monitoring, spec the Yamaha XMV4280-D for your next large-venue deployment—contact your dealer for quotes or a demo.

• Delivers room-filling, reliable audio for large venues and security paging with 4-channel 280W performance to keep announcements and monitoring clear
• Dante networking simplifies long-distance audio distribution, centralized monitoring and AV/security integration for easier system control
• Supports both low-impedance and 70V/100V lines with channel assignability and Double Power Mode to reduce extra gear and speed installs
• Class-D efficiency and power factor correction lower operating costs and save rack space with a compact 2U footprint
• Smart override and automatic protection (thermal, overcurrent, low-load) ensure critical voice and surveillance audio remains on air under heavy demand