LCP Listening Center with Volume Control & 8 Headphones - Portable Carry Case for Classroom, Library & Homeschool Learning Activities

LCP/JBP-8SV/HA5 Volume Control: Included, Headphones: Eight Features: -Six, or eight SC-7V headphones. -3.5mm stereo jack. -Durable polypropylene plastic case for safe storage. -Optional individual volume control. -Impedance: 170 ohms. -Speaker drivers: 57mm cobalt magnet type. Player Included: -None. Headphones: -6/8. Jacks: -4. Input: -Both. Individual Volume Controls: -Yes. Accessories: -Carrying Case. Generic Specifications: -Headphone frequency response: 18-20k Hz. Dimensions: Overall Height - Top to Bottom: -10". Overall Width - Side to Side: -20". Overall Depth - Front to Back: -10". Overall Product Weight: -10 lbs.