Cyber Acoustics ACM-6004 Stereo On-Ear Classroom H

The ACM-6004 from Cyber Acoustics are cost-effective - full-size stereo headphones built for everyday classroom use The on-ear design helps to block out ambient sound and features an adjustable headband and easy-to-clean leatherette earpads for comfortable - all-day wear The large 30mm dynamic drivers offer a 20 Hz to 20 kHz frequency response - well-suited to education and general listening purposesThe headphones offer a rugged build and a braided TuffCord with a 35mm mini plug connector that's compatible with a wide range of audio players - phones - and mobile devices

Features: Durable Design, 30mm Dynamic Drivers, 20 Hz to 20 kHz Frequency Response, Braided TuffCord with 3.5mm Connector, Leatherette Earpads, Adjustable Headband

Quantity: 1

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

Earpiece Design: On-Ear (Supra-Aural)

Open/Closed-Back: Closed-Back

Sound Field: Stereo

Number of Drivers: 1 per Earpiece

Driver Type: Dynamic

Driver Size: 1.2-inch / 30 mm

Impedance: Not Specified by Manufacturer

Active Noise Cancellation: No

Frequency Response: 20 Hz to 20 kHz (Wired)

Built-In Mic: No

Wireless: No

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

Included Adapter: No

Cable Design: Non-Detachable / Straight

Audio Connector to Earpiece: Hard-Wired

Charging Input: Passive Headphones-No Power Required

Color: Black

Environmental Resistance: No