LEA Professional CS352-ADSP 2-Channel 350W Smart Amplifier

Deliver reliable, intelligible audio for security, paging and distributed AV with the LEA Professional CS352-ADSP 2-Channel 350W smart amplifier. Built for integrators and facility managers, this pro amplifier pairs high power — 350W RMS per channel into two Class D outputs — with advanced DSP to keep voice announcements and alarm tones crystal clear during critical events. The CS352-ADSP’s 96kHz linear-phase FIR crossover (2048 taps) and FIR-based speaker tunings let you precisely shape dispersion and frequency response for surveillance, monitoring and public address applications. Remote management from any web browser or cloud platform and PoE-enabled fast power-on (audio in under 10 seconds) reduce truck rolls and speed deployment across multi-site projects. Flexible 70V/100V selection, routable input matrixing and PFC operation (100–240VAC) make this amplifier a versatile choice for schools, transit hubs, retail and security control rooms. Specify the CS352-ADSP to streamline installation and improve audio intelligibility in your next surveillance, paging or AV system — contact your LEA Professional dealer to configure and order.

• Precision FIR speaker tuning (96kHz linear phase, 2048 taps) for clear, consistent audio across security, paging and AV zones
• 350W per channel in a 2-channel Class D design provides reliable headroom for large rooms and outdoor 70V/100V deployments
• Web and cloud remote control plus PoE fast power-on reduce site visits and simplify monitoring for surveillance and security systems
• Selectable 70V/100V outputs and flexible input routing let integrators combine paging, background music and public address in one unit
• Energy-efficient PFC operation, low AC draw and a 6-year warranty lower total cost of ownership and ensure long-term reliability