Model Number
4.8XP (4-in/8-out)
Professional audio, microphones and system integration

The Harmonai 4.8XP is a 4-in/8-out professional digital audio processor integrating full-function DSP modules including feedback suppression, equalization, crossover, delay, and limiting. This series uses a unified PCB and software platform to ensure consistent user interface and efficient commissioning workflows. Its flexible 4-in/8-out routing architecture easily handles complex multi-zone, multi-speaker sound systems—making it an ideal core signal management and sound optimization solution for professional live events, conference rooms, bars, and more.
4.8XP (4-in/8-out)
Professional Digital Audio Processor
4 channels
8 channels
Feedback suppression, equalization, crossover, delay, limiting
Unified PCB and software platform
Harmonai
¥884
The 4.8XP digital processor is widely used in professional audio environments including live stage performances, conference room sound reinforcement, bars and karaoke venues, multi-purpose halls, and fixed installations. Its built-in feedback suppression effectively prevents acoustic howling and protects loudspeaker systems—making it a trusted tool for audio system engineers.
Explore the full Harmonai professional audio product lineup, or contact our technical team for customized solutions.