HuiDu HD-A415 Professional 4-Channel Class D Power Amplifier (CN version)

The HuiDu HD-A415 is a professional four-channel Class D power amplifier featuring a PFC digital switching power supply. Designed for high-performance audio in conference solutions and line array engineering, it functions as a pure rear-stage power amplifier. This model does not support handwriting touch or direct video conferencing features. (CN version)

Handwriting Touch: not support Does it support video conferencing?: Video conferencing is not supported. type: Meeting solutions CCC compulsory certification: no model: HD-A415