karaoke digital processor

Dual precision 4 input 8 output DSP karaoke digital audio processor D-448

Dual precision 4 input 8 output DSP audio processor with 24 - bit converters

Model:D-448

professional Digital audio processor 4 input 8 output

Dual precision 4 input 8 output DSP audio processor with 24 - bit converters

Model:P-448