Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| Connectivity technology | Wired |
| Bluetooth | ![]() |
| USB connectivity | ![]() |
| 3.5 mm connector | ![]() |
| Microphone | |
| Microphone frequency | 100 - 16000 Hz |
| Microphone sensitivity | 56 dB |
| Microphone mute | ![]() |
| Microphone type | Boom |
| Microphone noise-canceling | ![]() |
| Headphones | |
| Headphone frequency | 30 - 16000 Hz |
| Headphone sensitivity | 91 dB |
| Impedance | 32 Ω |
| Ear coupling | Circumaural |
| Noise canceling | ![]() |
| Packaging content | |
| Carrying case | ![]() |
| Other features | |
| Open circuit voltage | 36 mV/Pa |
| 2.5 mm connector | ![]() |
| Performance | |
| Cable length | 2.4384 m |
| Product colour | Beige |
| Headset type | Binaural |
| Wearing style | Head-band |
| Recommended usage | Calls/Music |
| Product type | Headset |
| EAN | 0021299178188 |
The Koss CS100 USB is a stereo headset designed primarily for communication and call-based applications. Its on-ear earcups and adjustable headband are structured to provide a secure fit suitable for prolonged periods of use. The audio drivers operate within a frequency range of 30 Hz to 16,000 Hz, with an impedance of 32 ohms and a sensitivity of 91 dB. A direct USB-A connection facilitates straightforward plug-and-play functionality on compatible computer systems. This wired configuration ensures a stable, latency-free connection for clear communication.
For voice input, the headset features an integrated boom microphone that can be positioned for optimal vocal pickup. This microphone utilizes noise-canceling technology to isolate the user's voice and minimize the transmission of ambient background noise. It is engineered to capture frequencies from 100 Hz to 16,000 Hz, a range optimized for speech intelligibility. The unit is connected via a durable, single-entry 2.4-meter cable, providing sufficient slack for various desk setups without restricting movement.
Key Features:- On-ear design with an adjustable headband
- Wired connectivity via a USB-A connector
- Integrated boom microphone with noise cancellation
- Stereo sound reproduction
- Headphone frequency range of 30 Hz to 16,000 Hz
- Microphone frequency range of 100 Hz to 16,000 Hz
- Fixed 2.4-meter (8 ft) single-entry cable
Estimated delivery: 24.12 - 26.12
Today: 10:00 - 18:00
Estimated delivery: 24.12 - 26.12
Today: 09:00 - 17:00
Estimated delivery: 24.12 - 26.12
Today: 10:00 - 17:00
Estimated delivery: 24.12 - 26.12
Today: 10:00 - 18:00
Estimated delivery: 24.12 - 26.12
Today: 10:00 - 17:00
Estimated delivery time: 24.12 - 26.12
Estimated delivery time: 25.12 - 26.12
Estimated delivery time: 24.12 - 25.12
Estimated delivery time: 25.12 - 26.12
Estimated delivery time: 25.12
Estimated delivery time: 24.12 - 26.12
Estimated delivery time: 24.12 - 26.12
Estimated delivery time: 25.12


