Signal-to-Noise Ratio
≥97dB
Professional audio, microphones and system integration

The Harmonai LED Series 1U professional audio power amplifiers are engineered specifically for high-performance sound systems. This series includes five models — LED2450, LED4450, LED2600, LED4600, and LED2800 — all delivering ≥97dB signal-to-noise ratio (SNR) for ultra-low background noise and pristine audio reproduction. At 8Ω load and 1kHz, output power is 450W/600W/800W×2; at 4Ω load and 1kHz, it reaches 680W/900W/1200W×2 — covering diverse requirements from small meeting rooms to large-scale stage productions. The compact 1U chassis conforms to standard rack-mount dimensions, maximizing cabinet space efficiency without compromising professional-grade performance.
≥97dB
450W/600W/800W×2
680W/900W/1200W×2
Ideal for professional stage performances, theater sound systems, conference room reinforcement, KTV venues, studio monitoring, and commercial audio installations. Multiple models span full-range power needs — from mid-size spaces to high-power professional environments.
For detailed model specifications, system integration guidance, or bulk procurement quotes, contact the Harmonai professional team for a customized solution.