Product detail
Stereo headphones with electret headband microphone, with USB connection. For operating directly with a PC with USB2.0/1.1 support. Driver installation not required, unit is identified automatically. Lightweight version, comfortable to wear. Suitable for Windows® 98SE/ME/2000/XP or Mac OS 9/X
Frequency range: 20-20,000Hz
Impedance: 32 Ohms
Power: 300mW
Sensitivity: 105dB/1mW
Cable: 3m USB type A
Weight w/o cable: 140g
Microphone:
Frequency range: 50-16,000Hz
Impediance: 680 Ohms
Sensitivity: 0.6mV/Pa/1kHz
Product code : BH-840