Koss ED1TCi Communication Headphone - Stereo - Mini-phone (3.5mm) - Wired - 32 Ohm - 60 Hz - 20 kHz - Over-the-head - Binaural - Circumaural - 4 ft Cable

Ideal for schools, libraries and training departments, the ED1TCi communication headphones incorporates a plastic ear cup that allows easy cleaning with maximum durability for a multiple user environment. The in-line microphone allows for easy communication and works well in an education or commercial setting. An adjustable headband allows for custom comfort for all ages. The ultra-durable design, adjustable headband and in-line microphone create the ideal headphone for any commercial or institutional environment.

Simple to use, push-to-talk, in-line microphone allows users to quickly and easily take a phone call while listening to their favorite music. Compatible with most mobile phones that provide a 3.5mm audio output jack, the addition of the in-line microphone gives these headphones an exciting new option.

Technical Information

Connectivity Technology:   Wired
Cable Length:   4 ft
Sound Mode:   Stereo
Impedance:   32 Ohm
Minimum Frequency Response:   60 Hz
Maximum Frequency Response:   20 kHz
Features:   Adjustable Headband

Earpiece

Earpiece Design:   Over-the-head
Earpiece Type:   Binaural
Earpiece Sensitivity:   98 dB

Microphone

Microphone Design:   On-cable

Interfaces/Ports

Host Interface:   Mini-phone (3.5mm)

Controls/Indicators

Earpiece Controls:   Call/Answer
Earpiece Controls:   Push-to-talk

Physical Characteristics

Material:   Plastic
Form Factor:   Circumaural