The key to listening centers is the jackbox, the distribution point to the headphones. Califone gives more attention to this eight-position jackbox with features such as silver-plated contact points for a solid connection and moisture resistance, individual volume controls, and rugged ABS plastic housing for durability. Ideal for use in Listening Centers, ELD/ELL and Special Education applications, Language Labs and literacy groups. Eight learning positions, each with a 1/4-in jack and individual volume control. Rugged ABS plastic casing for durability and school safety. Permanently attached 6-ft cord with 1/4-in and 3.5-mm plugs connects with media players. Silver-plated contacts prevent crackling sound heard with other jackboxes when connecting. Skid-resistant pads at each corner won't mar or scrape surface. Two pre-drilled holes to permanently affix to a surface
Eight learning positions, each with a 0.25-in jack and individual volume control
Rugged ABS plastic ear cups withstand daily use for student safety
Permanently attached 6-ft cord with 0.25-in and 3.5-mm plugs connects with media players
Silver-plated contacts prevent crackling sound heard with other jackboxes when connecting
Skid-resistant pads at each corner won't mar or scrape surface