The 105AS has a four-in-one design with volume control. 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. Use in groups with a listening center jack box. ASM technology allows one headphone to be used with virtually all stereo or mono school audio, video and computer equipment. Comes with a safety coiled cord and 1/8" to 1/4" adapters. There is no switch needed to change between stereo and mono sources and it has ample padding on the headband. Another wonderful feature is that each headphone ships in a re-sealable bag that the customer can use to keep the headphones in when not in use. Sealing the headphone in the bag eliminates lice on the headphone within a day or two without the use of chemicals.The specifications are as follows-Impedance: 170 ohms. Frequency response: 18-20kHz. Speaker drivers: 57mm cobalt magnet type. This headset weighs only 8 oz.

Warranty:   1 year

Weight :   8 oz.

(cc)

Specifications