Koss SB40 Full-Size Communication Headset with Noi

The SB40 Full-Size Communication Headset with Noise-Canceling Microphone from Koss delivers optimal sound at all volume levels It is suitable for gamers who crave for deep bass The headset is equipped with a noise-canceling microphone that eliminates excessive background noise for ease of use The cable is 787' long It is also equipped with large - closed earcups that surround the ear for maximum isolation and increased comfort The headphones offers reduced sound distortion Designed to withstand the rigors of daily wear - this Koss gaming headset fits like new even after years of use

Features: Noise-Canceling Microphone, 7.87' Cable, Soft Leatherette Ear Cushions, Adjustable Headband, Large, Closed Earcups, 20 Hz - 20 kHz Frequency Response

Quantity: 1

Wearing Style: Dual Ear with HeadbandFoldable: No Earpiece Swivel: No

Earpiece Design: Over-Ear (Circumaural)

Open/Closed-Back: Closed-Back

Sound Field: Stereo

Number of Drivers: 1 per Earpiece

Driver Type: Dynamic

Impedance: 120 Ohms

Active Noise Cancellation: No

Frequency Response: 20 Hz to 20 kHz

Sensitivity: 96 dB SPL at 1 mW

Built-In Controls: No

Built-In Mic: Yes - on Adjustable Boom

Noise Cancelling: Yes

Number of Voice Mics: 1

Wireless: No

Wired Audio Connector: 2x 1/8-inch / 3.5 mm TRS

Included Adapter: No

Cable Design: Non-Detachable / Straight

Cable Length: 7.87' / 2.4 m

Charging Input: Passive Headset-No Power Required

Wireless Charging: No

Color: Black