Yamaha XMS Series Power Amplifiers - Audio Equipment

The Yamaha XMS Series comprises multi-channel Class D power amplifiers designed for diverse installed sound applications. Featuring integrated digital signal processing and high-resolution A/D and D/A conversion, these units deliver precise audio control. Procure.ae supplies this series to businesses, schools and government entities across the UAE and wider Middle East & Africa.

These amplifiers feature Class D topology with 32-bit A/D and D/A converters for high-fidelity performance. Frequency response is ±1.0 dB at 8 Ω (20-20 kHz) or -0.5/+1.5 dB in 100 V/70 V modes. Signal-to-noise ratio exceeds 100 dB with total harmonic distortion ≤0.2%. Input sensitivity is +4 dBu, supporting 20 kΩ balanced and 10 kΩ unbalanced connections.

The series supports power sharing and includes thermal output limiter and DC-fault shutdown protection. Cooling uses two variable-speed fans for front-to-rear airflow. Dimensions are 480 mm wide by 444 mm deep with Euroblock remote control ports. Available in models such as XMS24s8, XMS12s8 and XMS06s4 to suit specific channel counts.