3.5mm, 100 - 20000Hz, 98dB, 32Ω
Description
Ideal for schools, libraries and training departments, the ED1TC commercial and institutional headphones incorporates a plastic ear cup that allows easy cleaning with maximum durability in a multiple user environment. Formed from highly durable ABS plastic, the ear cup creates a seal and vacuum to the ear that reduces ambient noise interference and leakage so the sound comes through loud and clear.
The ED1TC institutional headphones feature an adjustable headband and a dynamic element for full frequency response. Ultra-durable, the cups and headband have been designed to fit a wide variety of head sizes, from children to adults, for everyday use. Improve cushions hygiene and avoid crumbling and flaking foam ear cushions with the Koss ED1TC institutional headphone.
- Plastic ear clip and housing of the element can be cleaned with a soft cloth and alcohol-based cleaning solution
- Care should be taken to avoid an excess liquid from entering the speaker element of the product
- Highly durable ABS plastic ear cups
- Reduces ambient noise interference
- Covered under the Koss Stereophones Limited Lifetime Warranty
Specifications
| Performance |
|---|
| Product type |
Headphones |
| Recommended usage |
Music |
| Wearing style |
Head-band |
| Product colour |
Black, Silver |
| Cable length |
47.2" (1.2 m) |
| Ports & interfaces |
|---|
| Connectivity technology |
Wired |
| 3.5 mm connector |
Yes |
| Headphones |
|---|
| Ear coupling |
Supraaural |
| Headphone frequency |
100 - 20000 Hz |
| Impedance |
32 Ω |
| Headphone sensitivity |
98 dB |
| Total Harmonic Distortion (THD) |
0.5% |
| Microphone |
|---|
| Microphone type |
Not available |
