Lea Llc Lea CS124D 4-channel Power Amplifier 70V

Product Description

The LEA LLC LEA CS124D is a 4-channel power amplifier delivering 30 watts per channel and supporting 70-volt distributed audio systems. Designed for commercial and light-commercial audio installations, it provides four discrete amplified outputs from a single rack-mountable unit. The 70V architecture is standard in distributed audio systems where multiple loudspeakers are wired in parallel across long cable runs. Installers working in commercial environments will recognize this configuration as the reliable backbone of paging, background music, and public address setups. The LEA CS124D is suited for professional AV integrators and low-voltage systems technicians who need a compact, multi-channel solution in a single enclosure.

The LEA CS124D is applied in commercial audio distribution environments including offices, retail spaces, restaurants, schools, and similar facilities where distributed 70V speaker systems are standard. It fits into rack-mounted AV equipment installations and supports scenarios where four independently driven speaker zones are required. Its 4U or 8U rack compatibility makes it adaptable to a range of equipment bay configurations.

Key Features

• 4 independent amplifier channels in a single unit
• 30 watts per channel output power
• 70V distributed audio architecture for long cable runs and multi-speaker arrays
• Compatible with 4U and 8U rack mounting configurations
• Designed for commercial paging, background music, and public address applications

Compatibility

Designed as an OEM-style solution for 70V distributed audio systems in commercial low-voltage installations requiring a 4-channel power amplifier.

Installation Notes

Installation should be performed by a licensed low-voltage or AV systems technician familiar with 70V distributed audio wiring practices. Power down all connected equipment and disconnect source signals before wiring speaker outputs or input connections. Rack mounting should follow standard EIA rack spacing guidelines and ensure adequate ventilation clearance around the unit. Consult applicable local codes and NEC guidelines for low-voltage wiring requirements.