{"product_id":"qps-6-0k-four-channels-professional-power-amplifier-4-x-1500-watt","title":"RCF QPS 6.0K Four Channels Pro Power Amp Amplifier - 4 x 1500 Watt","description":"\u003cp\u003eThe RCF QPS 6.0K is a high-performance four-channel power amplifier built for demanding professional audio setups. Designed with Class-HD amplification technology, it delivers clean, fast, and low-distortion power ideal for live sound, touring systems, fixed installations, and large venues. Its intelligent protection circuits, variable-speed cooling, and high-efficiency heat dissipation ensure stable operation even under extreme conditions.\u003c\/p\u003e\r\n\u003cp\u003eEach channel features independent gain control, limiters, and LED indicators for signal, clip, and fault monitoring, giving sound engineers precise control and confidence during any event. With versatile mode support—stereo, parallel, and bridge—and reliable XLR inputs plus speakON outputs, the QPS 6.0K provides the flexibility and durability needed for professional audio performance.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eHD Designed Driving Power\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eOur HD amplifier technology features a very efficient power output section with a design focused on musicality, maintaining a natural and clear sound at all frequencies, with smooth highs and a tight, high impact low end. The power supply rails continuously track the input signal for remarkable signal purity while preserving the high efficiency of the Class-D design. QPS amplifiers are bridgeable and maintain high reliability with complex loads as low as 2 Ohms nominal.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eRemarkable Audio Performance\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eWith a very high signal-to-noise ratio, QPS amplifiers also boast a very low total harmonic distortion, making it perfect for highly demanding music applications hence delivering perfect vocal intelligibility.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSelf-protecting Architecture\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eQPS amplifiers implement several safety strategies protecting both the amplifier and the sound system, including an effective peak limiting protection for the transducers. The temperature-controlled continuous variable speed double-fan system (front to back), combined with the high-efficiency heat sinks, allows the amplifier to maintain a safe, working temperature no matter the environmental temperature or the power output. The circuit is protected from overheating and short circuits, also including protections against infrasonic DC and Very High Frequency (VHF) peaks from non-musical signals that could damage transducers.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Specification:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eAmplifier Specifications:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eAmplifier Class:\u003c\/strong\u003e HD\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eOutput Power:\u003c\/strong\u003e 4 × 1500 W @ 2Ω; 4 × 1300 W @ 4Ω; 4 × 700 W @ 8Ω; 2 × 3000 W @ 4Ω (bridge); 2 × 2600 W @ 8Ω (bridge)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20 Hz – 20 kHz (-3 dB)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e \u0026gt;110 dB (A-weighted)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCrosstalk:\u003c\/strong\u003e \u0026lt;70 dB\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eTHD+N:\u003c\/strong\u003e \u0026lt;0.05% @ 1 kHz nominal power\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInput Section:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eTotal Inputs:\u003c\/strong\u003e 4\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eBalanced Inputs:\u003c\/strong\u003e 4\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eMono Inputs:\u003c\/strong\u003e 4\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eLine Inputs:\u003c\/strong\u003e 4\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInput Connectors:\u003c\/strong\u003e XLR\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eOutput Section\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSignal Outputs:\u003c\/strong\u003e 2\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSignal Output Connectors:\u003c\/strong\u003e XLR\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePower Output Connectors:\u003c\/strong\u003e speakON\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eConfiguration \u0026amp; Control:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eConfiguration Options:\u003c\/strong\u003e DIP switch, front panel\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProtection:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCooling Type:\u003c\/strong\u003e Forced\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShort Circuit Protection:\u003c\/strong\u003e Yes\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Yes\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDC Protection:\u003c\/strong\u003e Yes\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFuse Protection:\u003c\/strong\u003e Yes\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eVHF Protection:\u003c\/strong\u003e Yes\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePower Requirements:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 220–240 \/ 115 V~ 50\/60 Hz\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eMaximum Power Consumption:\u003c\/strong\u003e 1400 W\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eStandard Compliance:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSafety Certification:\u003c\/strong\u003e CE compliant\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePhysical:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Metal\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eHandles:\u003c\/strong\u003e Front metal handles\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e Black (RAL 9005)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eRack Mounting:\u003c\/strong\u003e 19\", 2U\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 88 × 483 × 399 mm\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Weight:\u003c\/strong\u003e 13.7 kg\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Information\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Weight: \u003c\/strong\u003e13.7 kg \/ 30.2 lbs.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Height: \u003c\/strong\u003e150 mm \/ 5.91 in\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Width: \u003c\/strong\u003e572 mm \/ 22.52 in\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Length: \u003c\/strong\u003e570 mm \/ 22.44 in\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Weight: \u003c\/strong\u003e15 kg \/ 33.07 lbs.\u003c\/p\u003e","brand":"RCF","offers":[{"title":"Default Title","offer_id":46907071594749,"sku":"H-RCF-QPS60K","price":3439.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2098026.jpg?v=1764013723","url":"https:\/\/hollywooddj.com\/products\/qps-6-0k-four-channels-professional-power-amplifier-4-x-1500-watt","provider":"Hollywood DJ","version":"1.0","type":"link"}