Frequency Shifter

S3.0 frequency shifter is a digital feedback suppression system device specifically designed for conferences, lectures, teaching, and stage use. This device is equipped with microphone balanced inputs, as well as system connection ports and dual-channel input and output interfaces.

• Effectively suppresses feedback
• Boosts volume
• Ensures high-quality transmission of speech, with high fidelity and clear sound. It can greatly reduce feedback even in poor environmental conditions
• Effectively prevents audio equipment and speakers from burning out
• Switch for microphone and line input frequency shift effect selection
• Local speaker connection port (EFX) for independent effects on the conference system