{"product_id":"lea-professional-cs88-connect-series-smart-power-amplifier-with-dsp-640w-8-channel","title":"LEA Professional CS88 Connect Series Smart Power Amplifier with DSP 640W 8-Channel","description":"\u003cp\u003eThe LEA Professional CS88 Connect Series 640W 8-Channel Networked Smart Power Amplifier is a professional-grade amplifier designed for multi-zone commercial audio installations in corporate facilities, educational campuses, hospitality venues, houses of worship, and retail environments. Delivering 80 watts per channel across eight channels, it supports both low-impedance (2Ω, 4Ω, and 8Ω) and high-impedance (70V\/100V) speaker systems, providing outstanding flexibility for distributed audio applications. Its efficient Class-D design delivers reliable performance while minimizing power consumption and heat generation.\u003c\/p\u003e\n\u003cp\u003ePowered by a 32-bit \/ 96 kHz Analog Devices Sigma DSP processor, the CS88 provides advanced loudspeaker management including flexible input routing, 8-band parametric EQ, 48 dB\/octave crossover filters, adjustable output delay, speaker limiters, and real-time load monitoring. LEA's Smart Power Bridge technology allows additional power to be delivered to individual channels when required without sacrificing amplifier performance, making it ideal for demanding installed sound systems.\u003c\/p\u003e\n\u003cp\u003eThe CS88 offers comprehensive networking with built-in Wi-Fi, FAST Ethernet, cloud-based remote management, and browser-based configuration without requiring additional software. It also supports third-party API integration, external I\/O for remote control and fault monitoring, and IoT-enabled monitoring through the LEA Cloud platform. With balanced analog inputs and a compact 1U rackmount design, the CS88 delivers powerful, intelligent, and scalable amplification for professional audio installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Channels:\u003c\/strong\u003e 8\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Output:\u003c\/strong\u003e 80W per Channel (640W Total)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSupported Impedance:\u003c\/strong\u003e 2Ω, 4Ω, 8Ω, 70V, 100V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnalog Inputs:\u003c\/strong\u003e 8 x Balanced Inputs\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInput Sensitivity:\u003c\/strong\u003e User Selectable (26 dB \/ 34 dB)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAmplifier Class:\u003c\/strong\u003e Class-D with Smart Power Bridge Technology\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTHD+N:\u003c\/strong\u003e 0.1% (20Hz–20 kHz)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e ±0.5 dB (4Ω, 8Ω, 70V, 100V); -2.5 dB @ 20 kHz (2Ω)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignal-to-Noise Ratio:\u003c\/strong\u003e 105 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrosstalk:\u003c\/strong\u003e 70 dB\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDSP Processor:\u003c\/strong\u003e Analog Devices Sigma 96kHz, 32-bit Core\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrossovers:\u003c\/strong\u003e Up to 48 dB\/Octave IIR Filters\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eParametric EQ:\u003c\/strong\u003e 8-Band per Channel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Delay:\u003c\/strong\u003e Up to 100 ms per Channel\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLoad Monitoring:\u003c\/strong\u003e Real-Time Load Monitoring with Pilot Tone Detection\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutput Protection:\u003c\/strong\u003e DC, VHF, AC Mains, Over-Temperature, Current Limiter \u0026amp; Fan Fault Detection\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eControl Interface:\u003c\/strong\u003e Web Browser UI, LEA Cloud \u0026amp; 3rd-Party API\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNetwork Connectivity:\u003c\/strong\u003e Built-in Wi-Fi AP, Existing Wi-Fi \u0026amp; FAST Ethernet (Cat5\/Cat6)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExternal I\/O:\u003c\/strong\u003e Remote On\/Off Input \u0026amp; Amplifier Health Output\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e Universal 100–240 VAC, 50\/60 Hz\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRack Size:\u003c\/strong\u003e 1U\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCooling:\u003c\/strong\u003e Front-to-Rear Variable-Speed Fan\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Weight: \u003c\/strong\u003e13.55 lbs (6.15 kg)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 14.25\" × 19\" × 1U (362 × 482 × 44 mm)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 17.95 lbs (8.14 kg)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Dimensions:\u003c\/strong\u003e 20\" × 22.75\" × 3.75\" (508 × 578 × 95 mm)\u003c\/p\u003e","brand":"LEA Professional","offers":[{"title":"Default Title","offer_id":70992975888637,"sku":"H-LEAP-CS88","price":3078.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/2308\/3005\/files\/2114560.jpg?v=1785788906","url":"https:\/\/hollywooddj.com\/fr\/products\/lea-professional-cs88-connect-series-smart-power-amplifier-with-dsp-640w-8-channel","provider":"Hollywood DJ","version":"1.0","type":"link"}