With over 20 amplifier SKUs available today, Bose Professional offers a full portfolio to meet a wide range of needs. From multi-channel, high-output power amplifiers for driving foreground and live music reproduction, to combination mixer/amplifiers for background music and paging. They offer a high level of scalability, configurability, and connectivity. Patented Bose technology ensures high-quality, reliable sound performance that’s supported by a Limited Warranty covering five years from the date of purchase.