{"product_id":"rcf-passive-2800w-15-2-way-compact-speaker","title":"RCF C 45 Passive 2800W 15\" 2-Way Compact Speaker with 4\" HF Driver","description":"\u003cp\u003eThe RCF C 45 is a multipurpose two-way point source speaker designed for near and mid-distance applications. The RCF C 45 combines a 4\" neodymium compression driver and a 15\" neodymium woofer, delivering high SPL output with low distortion. Its constant directivity rotatable waveguide provides precise 100° x 50° coverage, ensuring consistent sound distribution across the listening area. The system is engineered for both speech and music clarity in professional environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh \u0026amp; Low Frequency Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe high-frequency section uses a titanium dome compression driver with a carefully designed voice coil, delivering natural sound reproduction and excellent power handling. It also allows a lower crossover point for improved vocal clarity and smoother mid-frequency response. The low-frequency woofer is built for stability under high current loads, minimizing distortion while maintaining efficiency and strong heat dissipation, even under demanding usage conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWaveguide \u0026amp; Acoustic Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe RCF C 45 features a rotatable constant directivity waveguide that ensures controlled sound dispersion even in acoustically challenging spaces. The standard 100° x 50° coverage can be adjusted using optional accessories to achieve 100° x 25° or 60° x 25° dispersion patterns. This flexibility improves speech intelligibility and allows precise acoustic tailoring for different installation environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuild Quality, Installation \u0026amp; Certification\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe cabinet is constructed from lightweight birch plywood and finished with a durable polyurea coating for long-term protection. A robust powder-coated grille with protective foam adds extra durability. The speaker supports multiple installation options including wall, ceiling, flying, or truss mounting using optional accessories. It also includes Neutrik Speakon NL4 connectors and is EN 54-24:2008 certified, making it suitable for voice alarm and critical safety installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications\u003c\/strong\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response: \u003c\/strong\u003e48 Hz – 20 kHz (-10 dB)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMax SPL: \u003c\/strong\u003e138 dB @ 1m\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHorizontal Coverage: \u003c\/strong\u003e100°\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVertical Coverage: \u003c\/strong\u003e50°\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 98 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDirectivity Index (Q): \u003c\/strong\u003e10\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImpedance: \u003c\/strong\u003e8 Ohm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Handling: \u003c\/strong\u003e700W RMS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePeak Power Handling:\u003c\/strong\u003e 2800W Peak\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProtection: \u003c\/strong\u003eDynamic Active MOSFET\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrossover Frequency: 1100 Hz\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended Amplifiers: \u003c\/strong\u003eXPS 16K, XPS 16KD, QPS 10K, QPS 6.0K, IPS 5.0K, IPS 2.5K, IPS 1.5K, DMA 504\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHF Driver: \u003c\/strong\u003e1 × 1.4\" Neodymium (4\" Voice Coil)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLF Driver: \u003c\/strong\u003e1 × 15\" Neodymium (4\" Voice Coil)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Connectors: \u003c\/strong\u003eSpeakon\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Connectors:\u003c\/strong\u003e Speakon\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIP Rating: \u003c\/strong\u003eIP21C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompliance:\u003c\/strong\u003e CE, EN54-24 Certified\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCPR Number: \u003c\/strong\u003e0068-CPR-234\/2025\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCabinet Material:\u003c\/strong\u003e Birch Plywood\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrille: \u003c\/strong\u003eSteel with Cloth\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHardware:\u003c\/strong\u003e 4 × M8, 14 × M10\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor: \u003c\/strong\u003eBlack (RAL 9005)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e71.65 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (L × W × H): \u003c\/strong\u003e18.11 × 16.5 × 27.8\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 77.16 lbs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Dimensions (L × W × H):\u003c\/strong\u003e 20 × 18.58 × 29.7 inches\u003c\/p\u003e","brand":"RCF","offers":[{"title":"Default Title","offer_id":47506613895421,"sku":"H-RCF-C45","price":2579.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2107767.jpg?v=1778091545","url":"https:\/\/hollywooddj.com\/products\/rcf-passive-2800w-15-2-way-compact-speaker","provider":"Hollywood DJ","version":"1.0","type":"link"}