The Bose PowerMatch PM4250 configurable professional power amplifier provides concert-quality sound with a high level of scalability and configurability for fixed installation sound reinforcement systems. It enables network configuration, control and monitoring. PowerMatch amplifiers utilize numerous Bose technologies to deliver an unprecedented combination of performance, efficiency and ease of installation - all in a reliable, proprietary design.
- QuadBridge technology
- Auto-Standby/Auto-Wake function
- Dual voltage and current feedback loop
- PeakBank power supply
- Fast-tracking power factor correction (PFC)