Gravity Records - $OLD: Pioneer SX-550 Receiver Fresh off the bench is this fully serviced Pioneer SX-550 receiver. This unit had the dreaded arcing power switch that most of the SX-x50
2 Vintage Pioneer stereo receivers SX-450 & SX-550 - Electronics & Computers - Clinton, Maryland | Facebook Marketplace | Facebook
![PIONEER SX-550 STEREO Receiver AM/FM 4 Speaker Tuner Antenna 20 Watts / Channel £149.99 - PicClick UK PIONEER SX-550 STEREO Receiver AM/FM 4 Speaker Tuner Antenna 20 Watts / Channel £149.99 - PicClick UK](https://www.picclickimg.com/ziUAAOSwUp1lNu0J/Pioneer-SX-550-Stereo-Receiver-AM-FM-4-Speaker-Tuner.webp)