LEA Professional LEA CS354D-ADSP 4-Channel IoT Enabled Smart Amplifier

Deliver dependable, professionally tuned audio for commercial paging, AV, security and surveillance with the LEA Professional LEA CS354D-ADSP 4-Channel IoT Enabled Smart Amplifier. Built for integrators and system operators, this pro amplifier pairs 350W per channel output with advanced 96 kHz linear-phase FIR crossover filters (2048 taps) to provide precise speaker tuning, improved clarity and reliable driver protection across distributed zones.

The CS354D-ADSP integrates Dante networking and IoT remote monitoring so you can route inputs, manage presets and monitor faults from any web browser or cloud platform — no VPN or software installs required. Fast PoE power-on (audio in under 10 seconds) and selectable 70V/100V outputs simplify deployment in paging, surveillance audio and monitoring environments. Class D efficiency and wide-range PFC power support make it suitable for continuous operation in security control rooms and mission-critical installations.

If you need stable, remotely manageable amplification for security, surveillance, or enterprise AV, the LEA Professional CS354D-ADSP offers the power, tuning and networked control to get the job done. Contact sales or add to cart to spec this amplifier into your next project.

• Deliver clear, reliable audio for paging, AV and security systems with 350W per channel power for consistent coverage
• Fine-tune speaker systems using 96 kHz linear-phase FIR crossovers (2048 taps) for accurate, phase-coherent sound and speaker protection
• IoT-enabled remote control and monitoring via Web UI or cloud — manage amplifiers, routing and faults from anywhere without VPN
• Flexible deployment with Dante networking, PoE power-on in under 10 seconds, plus selectable 70V/100V outputs for distributed installs
• Energy-efficient Class D design and PFC operation across 100–240VAC to reduce AC draw and support stable operation in critical monitoring applications