ED1TC Headphones

Product Description

The ED1TC Headphones from Koss are designed for commercial and institutional use in places such as schools, libraries, training departments, and more. It has a standard 3.5mm plug for broad compatibility with a variety of devices and features an on-ear design that reduces ambient noise. It's made from durable ABS plastic that's easy to clean, and had an adjustable headband designed to fit most users.

Headphone
Design	Over-Ear (Circumaural)
General
Frequency Response	100 Hz to 20 kHz
Sensitivity	98 dB
Impedance	32 Ohms
Matching Tolerance
Volume Limiting
Output Power
Impedance
Signal-to-Noise Ratio
Connectivity
Audio Connector to Source	1/8" / 3.5 mm
Cable
Cable Length	3.9' / m
Certifications
Warranty Length