Microphone
| Microphone frequency |
300 - 20000 Hz |
Headphones
| Headphone frequency |
40 - 20000 Hz |
| Headphone sensitivity |
100 dB |
| Driver unit |
30 mm |
| Impedance |
24 Ω |
Additionally
| Wireless technologies |
Wired |
DR-115DP - New hands-free headset for optimal voice communication
Ideal for use with Internet telephony, Chatting, Internet meetings and voice recognition software
Rotary earpiece swivels to fit either ear
Flexible boom microphone, for precise adjustment
Microphone is designed to minimise surrounding noise
Compatible with most PCs (microphone + headphone jack are required)
3-metre long lead for easy connection with your PC