Features

• World?s smallest 4-person jackbox for classroom portability and versatility
• 3.5mm input with individual volume control and stereo sound

The key to listening centers and group sound fields is the jackbox, the distribution point to the headphones. Califonegives more attention to this mini four-position stereo unit with silver-plated contact points for a solid connection and moisture resistance, individual volume controls, 3.5mm plugs and rugged ABS plastic housing for durability.