Lab Pack w/ 10 Ha5usbsm Headphones in a Carry Case

Hamilton Electronics presents a 10 pack of Hamilton HA5USBM USB Headphones with Microphone, in-line volume control and mute button. This lab pack comes in a durable laminated cardboard carrying case.

Lab Pack Includes:

• (10) Hamilton HA5USBM USB Headphones
• (1) Laminated cardboard carrying case

Headphone Description:

The Hamilton Electronics HA5USBM starts with Hamilton's HA-5M headphone with built-in microphone and adds integrated USB Sound. Use these headphones with any USB-equipped computer, even one without a sound card! 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.

Specifications:

• Built-in Microphone
• USB 2.0 Compliant
• Exclusive XearTM Software for reproduction of CD Sound
• Impedance: 170 ohms 
• Speaker drivers: 57mm cobalt magnet type
• Headphone frequency response: 18-20k Hz 
• 3 Meter Cord
• Virtual Dolby 5.1 CH Effects
• Macintosh, Win 98Se, ME, 2000 and XP Compatible
• User friendly volume controls
• Durable leatherette ear pads
• One (1) year warranty.