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| 2 Products In This Category |
Popularity  | Name
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Koss QZ/999 Noise Reduction StereophonesFeatures Frequency Response: 40-20,000 Hz Passive Noise Reduction stereophone system Ideal for use with racing scanners and metal detectors Volume control on earcup for easy level adjustment Stereo/Mono switch for added flexibility Single-entry, 8-ft coiled cord Impedance: 60 ohms Weight: 15 oz Sensitivity: 102 dB SPL/1mW Distortion: .3% Cord: coiled, single entry, 8 ft Plug: 3.5 mm/6.4 mm |
from 9 stores |
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Koss QZ5 Noise Cancelling HeadphonesFeatures Stereophone features neodymium magnet structures Passive Noise Reduction stereophone system Unique head-strap, VELCRO(r) brand closure design allows for a secure fit and immobilization of stereophones Single-entry, 8-foot coiled cord Includes 6.4mm plug for home use Frequency Response: 40-20,000 Hz Impedance: 60 ohms Weight: 15 oz Sensitivity: 102 dB SPL/1mW Distortion: .3% Cord: Coiled, Single Entry, 8 ft Plug: 3.5 mm/6.4 mm |
from 9 stores |
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