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The Lightspeed LES-820iR is a legacy infrared (IR) classroom amplification system designed to enhance voice clarity in educational or small-venue settings. Unlike standard RF systems, it uses infrared light to transmit audio, which prevents signal interference between adjacent rooms. Key Technical Specifications System Type: 2-Channel infrared wireless receiver and power amplifier. Audio Features: Built-in equalization (EQ) and custom tone controls to tailor sound for classroom acoustics. Inputs/Connectivity: Compatible with various multimedia devices including TVs, VCRs, CD, and DVD players. Power Requirements: Typically requires a 20V @ 2.5A AC power adapter.
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🇺🇸 Ship from USA · On Agora since 2025
$20.00