{"product_id":"rcfusa-qps-10k-12100058","title":"RCF QPS 10K Four Channel Professional Power Amplifier","description":"\u003cp\u003eThe RCF QPS 10K is a four-channel professional power amplifier designed for touring sound companies, system integrators, and rental houses that demand high output density without thermal compromise. Class HD topology ensures low distortion and fast transient response across stereo, parallel, and bridge operating modes, making it equally suited to main reinforcement, monitor distribution, or dedicated subwoofer amplification in medium-to-large venues.\u003c\/p\u003e\u003cp\u003eIndependent gain controls on each channel, along with per-channel limiters, provide the flexibility to balance multiple speaker zones or driver pairs from a single amp frame. XLR inputs and Speakon outputs with comprehensive protection against shorts, open circuits, DC faults, and thermal stress ensure reliability during extended touring cycles and challenging environmental conditions. Variable-speed cooling adapts fan activity to actual load, minimizing noise in quieter moments while maintaining thermal stability under sustained high-power operation.\u003c\/p\u003e","brand":"RCF USA, Inc.","offers":[{"title":"Default Title","offer_id":52450723201208,"sku":"138239","price":4299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/7382\/4696\/files\/138239_RCFUSA-QPS-10K-12100058_ALT01sqr.jpg?v=1780498948","url":"https:\/\/soundpro.com\/products\/rcfusa-qps-10k-12100058","provider":"SoundPro","version":"1.0","type":"link"}