Stereo headphones with electret headband microphone,
with USB connection.
- For operating directly at a PC
- USB2.0/1.1 support
- Driver installation not required, unit is identified automatically
- Electret microphone cartridge of cardioid characteristic
- Integrated A/D D/A converter
- Lightweight version, comfortable to wear
- Suitable for Windows* 98SE/ME/2000/XP or Mac OS 9/X
Technical Facts Headsets
Headphones
- System - Ø 40mm, dynamic
- Frequency range - 20-20,000Hz
- Impedance - 32Ω
- Max. input power - 300mW
- Sensitivity - 105dB/1mW
- Cable - 3m
- Plug - USB type A
- Weight w/o cable - 140g
Microphone
- System - electret, cardioid
- Frequency range - 50-16,000Hz
- Impedance - 680Ω
- Sensitivity - 0.6mV/Pa/1kHz
- Power supply - 5V DC current via USB
interface
|
