YAMAHA DSP-1 Natural Sound Digital Sound Field Processor with Remote &
YAMAHA DSP-1 Natural Sound Digital Sound Field Processor with Remote & 🔋🔋 Yamaha DSP-1 Natural Sound Digital Sound Field Processor Tested & Works The Yamaha DSP-1 is a processor of early home theater surround sound equipment, produced in 1986. The DSP-1 (referred to by Yamaha as a Digital Soundfield Processor) allowed owners to synthesize up to 6-channels of surround sound from 2 channel stereo sound via a complex digital signal processor (DSP). From a smoke and pet free home 👍 Please ch