Vintage Stereo Attenuator / Monitor Control Unit — circa 1970s–1980s

This compact desktop unit features front-panel ATTN (Attenuator) and MON (Monitor) rotary controls plus a headphone output jack. The rear panel provides stereo RCA-style inputs and outputs (L/R In, L/R Out) along with a dedicated Monitor output pair, fuse holder, and IEC AC power inlet. Classic cream/beige enclosure with blue anodized front panel — a staple of vintage studio and audiophile setups. Dimensions: approximately 6.5" × 6.5" × 3.5" (3 lbs shipping weight). Sold as-is, untested. Great for the vintage audio enthusiast or studio collector.