Sinbosen 22Q 2000W Class TD Power Amplifier (4-Channel)
High-power 2000W output with advanced Class TD technology for crisp, distortion-free audio. Premium-grade aluminum alloy chassis ensures durability and efficient heat dissipation. Precision-engineered circuitry minimizes signal loss for studio-grade sound reproduction. 4-channel flexibility powers multi-zone setups—ideal for live events, DJ rigs, or commercial installations. Reinforced input/output terminals prevent loose connections during high-volume use. Compact yet rugged design balances portability with pro-level performance. Backed by global wholesale pricing and bulk-order discounts. Ships worldwide with reliable voltage compatibility (110V-240V). Upgrade your audio setup with industry-leading power efficiency and unmatched value.