Lea Llc Lea CS354 4 Channel Power Amplifier 350W

Product Description

The LEA LLC LEA CS354 is a 4-channel power amplifier rated at 350 watts, designed for professional audio distribution and sound reinforcement applications. It delivers clean, stable amplification across all four channels simultaneously, making it a reliable choice for installed audio systems in commercial and institutional environments. Licensed electricians, AV integrators, and low-voltage systems technicians are the primary installers of this class of amplifier. The LEA CS354 fits into rack-mounted signal chains where consistent multi-zone output is required.

The LEA CS354 is suited for commercial audio installations including conference centers, houses of worship, retail environments, and educational facilities that require multi-zone coverage from a single amplifier chassis. It is appropriate for both new construction and retrofit projects where a compact, multi-channel amplifier solution is needed in a structured AV or low-voltage distribution system.

Key Features

• 4 independent amplifier channels in a single chassis
• 350 watts total power output for multi-zone coverage
• Designed for rack-mount installation in professional AV environments
• Sold as a single unit (EA)

Compatibility

Designed as an OEM-style professional power amplifier for use in commercial installed-sound and distributed-audio systems requiring multi-channel amplification.

Installation Notes

Installation should be performed by a qualified low-voltage technician or licensed AV integrator familiar with NEC Class 2 and Class 3 wiring requirements. Power down the amplifier and all connected source equipment before making speaker or input connections. Ensure adequate rack ventilation clearance above and below the unit to prevent thermal buildup. Verify load impedance on all channels before applying power to avoid output stage stress.