This unit does not power on and is in fair cosmetic condition. See photos. Being sold as parts or repair. The Yamaha SPX 900 Professional Digital Multi-Effects Processor is a high-quality piece of pro audio equipment ideal for musicians and audio engineers. As a digital device, it offers a wide range of effects and processing capabilities. With its model being the SPX 900, users can expect reliable performance and advanced features for enhancing audio signals and creating professional-quality sound effects. Whether for recording, live performances, or studio productions, this Yamaha multi-effects processor is a versatile tool for achieving a wide variety of audio enhancements and effects.
eBay