Check at following Merchants
Specifications
ManufacturerKoss
Part #SB45 USB
TypeCircumaural
Frequency Response18 Hz - 20 kHz
MicrophoneYes
WirelessNo
Enclosure TypeClosed
ColorBlack / Silver
Active Noise CancellingNo
ConnectionUSB Type-A
Channels2.0
Impedance100 Ω
Sensitivity at 1 V RMS103 dB
Cord Length96"
Features
Communication headset
Noise-reduction Clear Voice Technology (CVT)
Premium sound at all volume levels
Anisotropic ferrite magnet structures deliver high sensitivity and reduced sound distortion
Experience absolute comfort with soft, leatherette ear cushions
Collapsible for compact storage
UPC Codes012301980868, 212991782012, 012951521824
