| Hamilton Electronics presents a 12 pack of Hamilton SC-7V Headphones with in-line volume control. This lab pack comes in a durable lockable carrying case (lock not included). Lab Pack Includes: (12) Hamilton SC-7V Headphones (1) Lockable carrying case (lock not included) Headphone Description: The Hamilton SC-7V Headphone with individual volume control features four-in-one operation on 1/8 inch stereo, 1/8 inch mono, 1/4 in stereo and 1/4 inch mono modes. New soft leatherette style washable, replaceable ear cushions, new easier-to-wear lighter design with swivel ear-cups and soft coil, 3 meter long cord (almost 10 feet!) all contribute to longer fatigue-free use. Now in easy to mark medium gray colors. Use in groups with a listening center jackbox. Specifications: In-Line volume control Impedance: 170 ohms Speaker drivers: 57mm cobalt magnet type Headphone frequency response: 18-20k Hz 3 Meter Cord One (1) year warranty. |