Sony Ssd902av -

Buy it only if you enjoy repairing vintage gear and crave a nostalgic, warm, boomy bass signature for a secondary retro stereo system. Otherwise, pass it by for a modern powered sub.

Based on available technical records, the Sony SSD-902-AV is not a Solid State Drive (SSD) as the name might suggest in a modern context. Instead, it is a vintage Dynamic Loudspeaker sony ssd902av

So why would anyone want this relic?