{"product_id":"lea-professional-cs124-4-channel-120w-connect-series-power-amplifier","title":"LEA Professional CS124 4-Channel 120W Connect Series Power Amplifier with DSP and Cloud Control","description":"\u003cp\u003eThe LEA Professional CS124 is a powerful 4-channel Class D smart power amplifier designed for small to medium-sized sound installations requiring high performance, flexibility, and reliable network control. Delivering 120W per channel, the CS124 supports both low-impedance and high-impedance applications with selectable 70V or 100V operation on each channel. Featuring an advanced 32-bit\/96kHz DSP processor and Smart Power Bridge technology, the CS124 provides professional audio processing and efficient amplification in a compact half-rack form factor.\u003c\/p\u003e\r\n\u003cdiv class=\"iframe-container\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/cMM1yZdkQIo\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\r\n\u003cp\u003eBuilt for modern AV environments, the CS124 offers flexible connectivity through a built-in Wi-Fi access point, connection to an existing Wi-Fi network, or Cat 5\/Cat 6 Ethernet. Its browser-based Web UI allows users to configure and monitor the amplifier from any device without additional software, while LEA Cloud enables remote control and monitoring from anywhere. Advanced DSP capabilities include input routing, linear-phase FIR filters, 48dB\/octave crossover filters, 8-band parametric EQ, user-configurable speaker limiters, real-time load monitoring, and up to 4 seconds of output delay. Third-party API support and fully routable analog inputs provide seamless integration with professional control systems.\u003c\/p\u003e\r\n\u003cp\u003eDesigned for efficient and dependable operation, the CS124 features a highly efficient Class D output stage, universal switch-mode power supply, and flexible balanced and unbalanced I\/O connections using professional-grade Amphenol Anytek connectors. Smart Power Bridge technology allows users to dynamically double the power of any single channel without affecting the performance of the remaining channels. Complete with I\/O connectors, power cable, and advanced protection features, the CS124 is an ideal solution for commercial audio, hospitality, education, corporate, and professional AV installations.\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInput Channels: \u003c\/strong\u003e4 Balanced Inputs, 4 Unbalanced RCA Inputs\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInput Sensitivity: \u003c\/strong\u003e26dB, 34dB, Mic Level Selectable\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eTHD+N: \u003c\/strong\u003e0.1% (20Hz–20kHz)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFrequency Response: \u003c\/strong\u003e20Hz–20kHz\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eSignal to Noise Ratio: \u003c\/strong\u003e102dB (20Hz–20kHz, 8Ω)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCrosstalk: \u003c\/strong\u003e70dB (20Hz–20kHz)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eAmplifier Class: \u003c\/strong\u003eClass D\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePower Bridge Technology: \u003c\/strong\u003eSmart Power Bridge Technology\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eDSP Processor: \u003c\/strong\u003eAnalog Devices Sigma 96kHz DSP with 32-bit Core\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eInput Matrix: \u003c\/strong\u003eRoutable Matrix Mixer\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCrossover Filters: \u003c\/strong\u003eUp To 48dB\/Octave IIR Filters\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eParametric EQ: \u003c\/strong\u003e8-Band Per Channel\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eOutput Delay: \u003c\/strong\u003e100ms Per Channel\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eOutput Protection: \u003c\/strong\u003eDC, VHF, AC Mains, Overtemperature, Current Limiter\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eLoad Monitoring: \u003c\/strong\u003eReal-Time Load Monitoring with Pilot Tone Detection\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eUser Interface: \u003c\/strong\u003eWeb Browser, 3rd Party API, Cloud Control, SharkWare\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eExternal I\/O: \u003c\/strong\u003eRemote On\/Off, Amplifier Health Monitoring, GPIO Pins\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eAC Mains: \u003c\/strong\u003e100VAC–240VAC ±15%, 50\/60Hz\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003ePower Supply: \u003c\/strong\u003eUniversal Switch Mode Power Supply\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eCooling: \u003c\/strong\u003eFront to Rear Variable Fan Speed Cooling\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eFan Noise: \u003c\/strong\u003e50dB Idle, 57dB at 50%, 63dB Full Speed (1m)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Weight: \u003c\/strong\u003e7 lbs \/ 4.1 kg\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions (L x W x H): \u003c\/strong\u003e11.82” x 8.58” x 1.71″ (300.11mm x 218mm x 43.5mm)\u003c\/p\u003e\r\n\u003cp\u003e\u003cstrong\u003eShipping Dimensions (L x W x H):\u003c\/strong\u003e 18” x 11” x 2.75” (457.2mm x 300mm x 69.85mm)\u003c\/p\u003e","brand":"LEA Professional","offers":[{"title":"Default Title","offer_id":47901494804733,"sku":"H-LEAP-CS124","price":1575.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2114028.jpg?v=1785261537","url":"https:\/\/hollywooddj.com\/products\/lea-professional-cs124-4-channel-120w-connect-series-power-amplifier","provider":"Hollywood DJ","version":"1.0","type":"link"}